技术领域technical field
本发明涉及网管技术领域，尤其涉及一种网络拓扑图的生成方法及装置。The invention relates to the technical field of network management, in particular to a method and device for generating a network topology map.
背景技术Background technique
随着网络规模的不断扩展，一方面，多制式（如CDMA和TD-LTE等不同网络制式）、多厂家（如华为、中兴、爱立信等厂家）、多专业（如话务网、传输网和动环网等即为不同专业）和多业务（如告警监控业务、资源调度业务、性能监控业务和跨专业的流量监控业务等）的网络融合使得移动通信网络日趋复杂；另一方面，业务服务支撑和用户也对移动通信网络的质量提出了越来越高的需求。这都给移动通信网络的集中监控工作带来了极大的挑战。With the continuous expansion of network scale, on the one hand, multi-standard (such as CDMA and TD-LTE and other network standards), multi-manufacturer (such as Huawei, ZTE, Ericsson, etc.), multi-specialty (such as traffic network, transmission network and The network integration of dynamic ring network, etc. (different professions) and multi-services (such as alarm monitoring business, resource scheduling business, performance monitoring business, and cross-professional traffic monitoring business, etc.) makes mobile communication networks increasingly complex; on the other hand, business services The support and users also put forward higher and higher demands on the quality of the mobile communication network. All these have brought great challenges to the centralized monitoring work of the mobile communication network.
目前，一般是由监控系统来实现对不同专业的告警、性能和资源等信息的监控。以对不同专业中的告警监控业务为例，目前对该业务所采用的拓扑监控手段一般为单一专业的拓扑监控，即采用网络拓扑图直观地展现专业内与告警消息相关的网元，并以不同网元之间的连接线展示不同网元之间的连接关系等。比如针对传输网这一专业而言，可以生成由告警消息相关的传输网元所构成的网络拓扑图，并采用特定的显示方式（如以某种特定的颜色对指定网元进行突出显示等），对发出告警信息的网元进行显示，从而使得技术人员能够根据该网络拓扑图，一目了然的观察到网络的各设备的运行状态等信息，从而快速发现网络故障、准确定位和排查。Currently, the monitoring system is generally used to monitor information such as alarms, performance, and resources of different professions. Taking the alarm monitoring business in different professions as an example, the topology monitoring method currently used for this business is generally the topology monitoring of a single profession, that is, the network topology diagram is used to visually display the network elements related to the alarm message in the profession, and the The connection lines between different network elements show the connection relationship between different network elements, etc. For example, for the specialty of transmission network, it is possible to generate a network topology diagram composed of transmission network elements related to alarm messages, and adopt a specific display method (such as highlighting specified network elements with a specific color, etc.) , to display the network element that issued the alarm information, so that technicians can observe the operation status of each device in the network at a glance according to the network topology map, so as to quickly discover network faults, accurately locate and troubleshoot.
现有技术中采用的上述拓扑监控方案只能针对单个专业进行网络拓扑图的展示。例如只能实现针对传输网的告警监控业务这一业务而展示传输网的网络拓扑图，而不能对跨传输网和话务网这两个专业的告警监控业务进行网络拓扑图的展示。针对跨专业的业务，有技术提出通过由业务所跨专业的网管维护人员结合其运维经验，分别从该业务所跨的各专业的专业网管系统（或网管服务器）中提取相应的业务数据，并对提取到的业务数据进行综合分析和判断，得到分析结果，从而进一步根据分析结果，生成针对跨多个专业的该业务的网络拓扑图。这样的方式虽然能够最终得到针对跨不同专业的业务的网络拓扑图，然而该方式同时也存在着由于对人工操作的依赖性较大，从而网络拓扑图的生成效率较低，且生成的网络拓扑图的准确率易受到人工操作的主观影响从而准确率较低的问题。The above topology monitoring solution adopted in the prior art can only display the network topology diagram for a single profession. For example, the network topology diagram of the transmission network can only be displayed for the alarm monitoring service of the transmission network, but the network topology diagram cannot be displayed for the two professional alarm monitoring services across the transmission network and the traffic network. For inter-professional services, some technologies propose that the inter-professional network management and maintenance personnel of the business combine their operation and maintenance experience to extract corresponding business data from the professional network management systems (or network management servers) of the various majors involved in the business. The extracted business data is comprehensively analyzed and judged to obtain the analysis results, and further based on the analysis results, a network topology diagram for the business across multiple disciplines is generated. Although such a method can finally obtain a network topology diagram for businesses across different disciplines, it also has the disadvantage of being highly dependent on manual operations, resulting in low generation efficiency of the network topology diagram and the generated network topology. The accuracy of the graph is easily affected by the subjective influence of manual operation, so the accuracy is low.
发明内容Contents of the invention
本发明实施例提供一种网络拓扑图的生成方法及装置，用以解决采用现有技术提供的网络拓扑图生成方式所存在的生成效率和准确率较低的问题。Embodiments of the present invention provide a method and device for generating a network topology map, which are used to solve the problem of low generation efficiency and accuracy in the network topology map generation method provided by the prior art.
本发明实施例采用以下技术方案：Embodiments of the present invention adopt the following technical solutions:
一种网络拓扑图的生成方法，包括：A method for generating a network topology map, comprising:
通过对跨专业业务的业务数据的解析，获得业务数据中包含的处于不同专业中的网元的标识；并By analyzing the service data of the cross-specialty service, the identifiers of the network elements in different specialties contained in the service data are obtained; and
针对获得的每个标识，分别执行从该标识所表示的网元所在的专业中，确定与该网元相关联的其他网元；For each identifier obtained, determine other network elements associated with the network element from the specialization of the network element indicated by the identifier;
从网元集合中，选取满足规定条件的网元；其中，所述网元集合包含针对获得的每个标识所分别确定出的所述其他网元和获得的每个标识所分别表示的网元；所述规定条件包括：选取的网元与不同于自身所在的专业的其他专业中的网元相关联，其中，所述其他专业归属于获得的每个标识所分别表示的网元所在的专业所共同构成的专业集合；From the set of network elements, select network elements that meet the specified conditions; wherein, the set of network elements includes the other network elements determined for each of the obtained identifiers and the network elements respectively represented by each of the obtained identifiers ; The specified conditions include: the selected network element is associated with network elements in other specialties different from its own specialization, wherein the other specialties belong to the specialties of the network elements represented by each obtained identifier collectively constitute a collection of professions;
针对选取的每个网元，分别执行：从所述专业集合所包含的、且不同于该网元所在专业的其他专业中，确定与该网元相关联的网元；For each selected network element, perform: determine the network element associated with the network element from other professions included in the professional set and different from the profession of the network element;
根据所述网元集合、选取的每个网元以及针对选取的每个网元所分别确定的与其相关联的网元，生成网络拓扑图并进行显示；其中，生成的网络拓扑图中包含连接线；According to the set of network elements, each selected network element, and the associated network elements determined for each selected network element, a network topology diagram is generated and displayed; wherein, the generated network topology diagram contains connections Wire;
所述连接线为所述选取的每个图元与确定的与其相关联的图元之间的连接线。The connection line is a connection line between each selected graphic entity and the determined graphic entity associated with it.
一种网络拓扑图的生成装置，包括：A device for generating a network topology diagram, comprising:
数据解析单元，用于通过对跨专业业务的业务数据的解析，获得业务数据中包含的处于不同专业中的网元的标识；The data parsing unit is used to obtain the identifiers of the network elements in different professions contained in the business data by analyzing the business data of the cross-specialty business;
网元第一确定单元，针对数据解析单元获得的每个标识，分别执行从该标识所表示的网元所在的专业中，确定与该网元相关联的其他网元；The first network element determination unit, for each identification obtained by the data parsing unit, determines other network elements associated with the network element from the specialization of the network element indicated by the identification;
网元选取单元，用于从网元集合中，选取满足规定条件的网元；其中，所述网元集合包含网元第一确定单元确定出的所述其他网元和数据解析单元获得的每个标识所分别表示的网元；所述规定条件包括：选取的网元与不同于自身所在的专业的其他专业中的网元相关联，其中，所述其他专业归属于获得的每个标识所分别表示的网元所在的专业所共同构成的专业集合；The network element selection unit is configured to select a network element that satisfies the specified conditions from the network element set; wherein, the network element set includes the other network elements determined by the first network element determination unit and each network element obtained by the data analysis unit The network elements respectively represented by each identification; the specified conditions include: the selected network element is associated with network elements in other specialties different from its own, wherein the other specialties belong to each obtained identification. A set of specialties formed by the specialties of the respective network elements;
网元第二确定单元，用于针对网元选取单元选取的每个网元，分别执行：从所述专业集合所包含的、且不同于该网元所在专业的其他专业中，确定与该网元相关联的网元；The second determination unit of the network element is configured to perform respectively for each network element selected by the network element selection unit: from other professions included in the professional set and different from the profession of the network element, determine the the network element associated with the element;
网络拓扑图生成与显示单元，用于根据所述网元集合、网元选取单元选取的每个网元，以及网元第二确定单元针对选取的每个网元所分别确定的与其相关联的网元，生成网络拓扑图并进行显示；其中，生成的网络拓扑图中包含连接线；所述连接线为所述选取的每个图元与确定的与其相关联的图元之间的连接线。A network topology map generating and displaying unit, configured to use the set of network elements, each network element selected by the network element selection unit, and the network element associated with each network element determined by the second network element determination unit for each selected network element A network element, generating and displaying a network topology diagram; wherein, the generated network topology diagram contains connection lines; the connection lines are connection lines between each selected graphic entity and the determined associated graphic entity .
本发明实施例的有益效果如下：The beneficial effects of the embodiments of the present invention are as follows:
由于在本发明实施例提供的方案中，会选取跨专业的网元（即满足前文所述规定条件的网元），并从不同于跨专业的网元所在专业的其他专业中，确定与该跨专业的网元相关联的网元，从而可以以跨专业的网元和与其相关联且处于其他专业中的网元的关联关系作为网络拓扑图的元素，生成针对跨不同专业的业务的网络拓扑图。本发明实施例提供的该方案无需人工操作的干预，因此具备较高的网络拓扑图生成效率；同时，由于生成网络拓扑图的依据均是来源于专业中客观的业务数据，从而最终生成的网络拓扑图具备较高的准确性。Because in the solution provided by the embodiment of the present invention, inter-professional network elements (that is, network elements that meet the specified conditions mentioned above) will be selected, and from other specialties different from the specialty of the inter-professional network element, it is determined that the Network elements associated with cross-professional network elements, so that the association relationship between cross-professional network elements and network elements associated with them and in other specialties can be used as elements of the network topology diagram to generate a network for cross-specialty services Topology. The solution provided by the embodiment of the present invention does not require manual intervention, so it has a high generation efficiency of the network topology map; at the same time, since the basis for generating the network topology map is derived from professional and objective business data, the final generated network The topological map has high accuracy.
附图说明Description of drawings
图1a为本发明实施例提供的一种网络拓扑图的生成方法的具体流程示意图；FIG. 1a is a schematic flowchart of a method for generating a network topology diagram provided by an embodiment of the present invention;
图1b为分别处于不同专业中、但彼此有关联关系的网元的示意图；FIG. 1b is a schematic diagram of network elements in different specialties but related to each other;
图1c为基于假设1、2和3所生成的网络拓扑图的示意图；Figure 1c is a schematic diagram of a network topology generated based on assumptions 1, 2 and 3;
图2为实施例1的具体实现流程示意图；Fig. 2 is the specific implementation flowchart schematic diagram of embodiment 1;
图3a为话务网拓扑分析模块生成的网络拓扑图中包含的信息的示意图；Fig. 3 a is a schematic diagram of the information contained in the network topology diagram generated by the traffic network topology analysis module;
图3b为传输网拓扑分析模块生成的网络拓扑图中包含的信息的示意图；Fig. 3b is a schematic diagram of the information contained in the network topology diagram generated by the transmission network topology analysis module;
图4为针对跨软交换网、IP承载网和传输网的告警监控业务生成跨专业拓扑图的具体流程示意图；Figure 4 is a schematic diagram of the specific process for generating a cross-professional topology map for an alarm monitoring service across a softswitch network, an IP bearer network and a transmission network;
图5为实施例2的具体实现流程示意图；Fig. 5 is the specific realization flow diagram of embodiment 2;
图6为本发明实施例提供的一种网络拓扑图的生成装置的具体结构示意图。FIG. 6 is a schematic structural diagram of an apparatus for generating a network topology diagram according to an embodiment of the present invention.
具体实施方式detailed description
为了解决采用现有技术提供的网络拓扑图生成方式所存在的生成效率和准确率较低的问题，本发明实施例提出了一种新型的网络拓扑图的生成方法及装置。该方案基于跨专业业务的业务数据，以及网元之间的关联关系（包括归属关系和连接关系等），生成针对跨专业的该业务的网络拓扑图并进行显示，从而为网络运营、维护和优化提供从全局到细节的立体视图，便于用户可以一目了然的观察到网络的运行状态，及时发现并排除网络隐患。本发明实施例提供的该方案无需人工操作的干预，因此具备较高的网络拓扑图生成效率；同时，由于生成网络拓扑图的依据均是来源于专业中客观的业务数据，从而最终生成的网络拓扑图具备较高的准确性。In order to solve the problem of low generation efficiency and accuracy in the network topology diagram generation method provided by the prior art, the embodiments of the present invention propose a new method and device for generating a network topology diagram. Based on the business data of cross-professional services and the association relationship between network elements (including affiliation and connection relations, etc.), the solution generates and displays a network topology diagram for the cross-professional business, thereby providing network operation, maintenance and Optimization provides a three-dimensional view from the overall situation to the details, so that users can observe the running status of the network at a glance, and discover and eliminate network hidden dangers in time. The solution provided by the embodiment of the present invention does not require manual intervention, so it has a high generation efficiency of the network topology map; at the same time, since the basis for generating the network topology map is derived from professional and objective business data, the final generated network The topological map has high accuracy.
以下结合说明书附图对本发明的实施例进行说明，应当理解，此处所描述的实施例仅用于说明和解释本发明，并不用于限制本发明。并且在不冲突的情况下，本说明中的实施例及实施例中的特征可以互相结合。The embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention. And in the case of no conflict, the embodiments in this description and the features in the embodiments can be combined with each other.
首先，本发明实施例提供一种网络拓扑图的生成方法，该方法的具体实现流程图如图1a所示。对图1a中的各步骤的具体说明如下：First, an embodiment of the present invention provides a method for generating a network topology map, and a specific implementation flowchart of the method is shown in FIG. 1 a . The specific description of each step in Figure 1a is as follows:
步骤11，通过对跨专业业务的业务数据的解析，获得业务数据中包含的处于不同专业中的网元的标识；Step 11, by analyzing the service data of inter-professional services, obtain the identifiers of network elements in different specialties included in the service data;
其中，“跨专业业务”的含义在于：该业务的实现，需要至少两个专业中的网元的配合，或者至少会影响到至少两个专业中的网元。一般地，跨专业业务强调的是面向业务的多专业、全生命周期的网络管理。这里所述的“多专业”可以是指软交换、IP载网和传输网，也可以是指无线网和传输网等等。Among them, the meaning of "cross-professional service" is: the realization of this service requires the cooperation of network elements in at least two specialties, or at least will affect the network elements in at least two specialties. Generally, the inter-professional business emphasizes business-oriented multi-professional and full-lifecycle network management. The "multi-profession" mentioned here may refer to softswitch, IP carrier network and transmission network, or it may refer to wireless network and transmission network and so on.
以跨专业的告警监控业务为例，该业务的业务数据即告警监控业务数据。告警监控业务数据可以是由设置在网络侧的用于获取并存储告警监控业务数据的综合监控系统所获取的。一般地，告警监控业务数据中会至少包含产生关联告警消息的相关网元标识，或者其还可以包含对该关联告警消息进行传输的各网元的标识。其中，产生关联告警消息的不同网元可能是分别处在不同的专业中，对该关联告警信息进行传输的网元往往也分布于不同的专业中。比如，跨话务网和传输网这两个专业的告警监控业务中，产生关联告警信息的不同网元就可能分别处于话务网和传输网。因此，通过对告警监控业务数据的解析，就可以获得其中包含的处于不同专业中的网元的标识。Taking the inter-professional alarm monitoring service as an example, the service data of this service is the alarm monitoring service data. The alarm monitoring service data may be acquired by an integrated monitoring system set on the network side for acquiring and storing the alarm monitoring service data. Generally, the alarm monitoring service data will at least include the identification of the relevant network element that generates the associated alarm message, or it can also include the identification of each network element that transmits the associated alarm message. Wherein, different network elements that generate associated alarm messages may be in different specialties, and network elements that transmit the associated alarm information are often also distributed in different specialties. For example, in the two professional alarm monitoring services across the traffic network and the transmission network, different network elements that generate associated alarm information may be located in the traffic network and the transmission network respectively. Therefore, by analyzing the alarm monitoring service data, the identifiers of network elements in different specialties contained therein can be obtained.
本发明实施例中，当跨专业业务为性能监控业务时，相应的业务数据可以是由预先设置的用于获取并存储性能监控业务数据的综合监控系统所获取的；当跨专业业务为资源调度业务时，相应的业务数据可以是由预先设置的用于获取并存储资源调度业务数据的综合资源系统所获取的；当跨专业业务为跨专业的流量监控业务时，相应的业务数据是由预先设置的用于获取并存储跨专业的流量监控业务数据的流量监控系统所获取的。In the embodiment of the present invention, when the inter-professional service is a performance monitoring service, the corresponding service data may be obtained by a preset integrated monitoring system for acquiring and storing performance monitoring service data; when the inter-professional service is a resource scheduling When doing business, the corresponding business data can be obtained by the pre-set comprehensive resource system used to obtain and store resource scheduling business data; Acquired by the traffic monitoring system set up to acquire and store cross-professional traffic monitoring business data.
步骤12，针对获得的每个标识，分别执行从该标识所表示的网元所在的专业中，确定与该网元相关联的其他网元；Step 12, for each obtained identifier, determine other network elements associated with the network element from the specialization of the network element indicated by the identifier;
其中，网元与网元之间相“关联”的情况可以但不限于包括：网元之间具备归属关系以及网元之间具备连接关系（即存在物理连接或逻辑连接关系）等等。这些关系都可以在最终生成的网络拓扑图上以连接线进行展示，以方便用户直观了解不同网元之间的关联。Wherein, the conditions of "association" between network elements may include, but are not limited to: there is an attribution relationship between network elements, and a connection relationship between network elements (that is, there is a physical connection or a logical connection relationship), and so on. These relationships can be displayed as connecting lines on the final network topology diagram, so that users can intuitively understand the associations between different network elements.
本发明实施例中，对于任意专业而言，都可以预先对用以表征该专业中的各网元之间的关联关系的关联信息进行保存。比如，可以采用将具备关联关系的网元的标识存储到一条关联记录中的方式，对该专业中的网元的标识进行保存，并以保存的关联记录作为这里所述的关联信息。这样，在通过执行步骤11而获知了跨专业业务的业务数据中包含的网元的标识后，通过查询关联记录，就可以获知与业务数据中包含的网元的标识所表示的网元具有关联关系的其他网元。In the embodiment of the present invention, for any specialty, association information used to characterize the association relationship between network elements in the specialty may be stored in advance. For example, it is possible to store the identifiers of the network elements with the association relationship in an association record, store the identifiers of the network elements in the specialization, and use the stored association record as the association information described here. In this way, after the identity of the network element included in the service data of the cross-professional service is obtained by performing step 11, by querying the associated record, it can be known that it is associated with the network element represented by the identity of the network element included in the service data Other NEs in the relationship.
步骤13，从网元集合中，选取满足规定条件的网元；Step 13, selecting a network element satisfying a specified condition from the network element set;
需要解释说明的是，这里所述的网元集合包含通过执行步骤12而针对获得的每个标识所分别确定出的上述“其他网元”和通过执行步骤11而获得的每个标识所分别表示的网元。It should be explained that the set of network elements described here includes the above-mentioned "other network elements" respectively determined for each identifier obtained by executing step 12 and each identifier obtained by executing step 11. network element.
而上述规定条件则包括：选取的网元与不同于自身所在的专业的其他专业中的网元相关联。其中，该条件中所述的“其他专业”归属于通过执行步骤11而获得的每个标识所分别表示的网元所在的专业所共同构成的专业集合。The above-mentioned prescribed conditions include: the selected network element is associated with network elements in other specialties different from its own. Wherein, the "other specialties" mentioned in this condition belong to the specialties set formed by the specialties of the network elements respectively represented by each identifier obtained by performing step 11.
以跨第一专业和第二专业的业务为例，通过上述规定条件的限定，执行步骤13的目的实际上在于从网元集合中选取出既处于第一专业中、又与第二专业中的网元B有关联关系的网元A，以及选取出既处于第二专业中、又与第一专业中的网元C有关联关系的网元D。如图1b所示。图1b中，网元之间的连接线用以表示网元之间具备关联关系。Taking the business that crosses the first specialty and the second specialty as an example, the purpose of performing step 13 is actually to select from the set of network elements that are both in the first specialty and in the second specialty The network element A with which the network element B has an association relationship, and the network element D that is not only in the second specialty but also has an association relationship with the network element C in the first specialty are selected. As shown in Figure 1b. In FIG. 1 b , the connection lines between network elements are used to indicate that there is an association relationship between network elements.
步骤14，针对通过执行步骤13而选取的每个网元，分别执行：从上述专业集合所包含的、且不同于该网元所在专业的其他专业中，确定与该网元相关联的网元；Step 14, for each network element selected by executing step 13, respectively execute: from other professions included in the above professional set and different from the profession of the network element, determine the network element associated with the network element ;
这里所述的专业集合与前文类似，仍然为通过执行步骤11而获得的每个标识所分别表示的网元所在的专业所共同构成的集合。The professional set described here is similar to the previous ones, and is still a set formed by the specialties of the network elements respectively represented by each identifier obtained by performing step 11.
仍然以跨第一专业和第二专业的上述业务为例，若通过执行步骤13而确定了满足上述规定条件且分别处于第一专业和第二专业中的网元A和网元D，则进一步执行步骤14的目的在于确定第二专业中与网元A相关联的网元为网元B，同时第一专业中与网元D相关联的网元为网元C。Still taking the above business across the first specialty and the second specialty as an example, if the network element A and the network element D that meet the above specified conditions and are respectively in the first specialty and the second specialty are determined by performing step 13, then further The purpose of performing step 14 is to determine that the network element associated with network element A in the second specialty is network element B, and at the same time, the network element associated with network element D in the first specialty is network element C.
步骤15，根据网元集合、选取的每个网元以及针对选取的每个网元所分别确定的与其相关联的网元，生成网络拓扑图并进行显示，流程结束。Step 15: Generate and display a network topology map according to the set of network elements, each selected network element, and the associated network elements determined for each selected network element, and the process ends.
上述网元集合相当于是包含了所述的跨专业业务所跨的各专业中的具备关联关系的部分或全部网元，这样就可以生成针对该业务所跨的所有专业的网络拓扑图。为了在网络拓扑图上体现由该业务所产生不同专业之间的联系，可以进一步根据选取的网元和针对选取的每个网元所分别确定的与其相关联的网元，在网络拓扑图上生成连接线。这里的连接线是指选取的网元和与其相关联且与其不处于同一专业中的网元之间的连接线。这样，就实现了生成针对跨不同专业的业务的网络拓扑图。The above-mentioned network element set is equivalent to including some or all of the associated network elements in the disciplines covered by the cross-professional service, so that a network topology diagram for all disciplines covered by the service can be generated. In order to reflect the connection between different professions generated by the service on the network topology map, it can be further selected on the network topology map according to the selected network elements and the associated network elements determined for each selected network element. Generate connection lines. The connection line here refers to the connection line between the selected network element and the network element associated with it but not in the same specialization. In this way, it is realized to generate a network topology diagram for services across different professions.
可选的，步骤15中生成网络拓扑图的具体过程还可以分为两个子过程：第一子过程为先针对所述的跨专业业务所跨的各专业分别生成各自的网络拓扑图；而第二子过程为合成针对各专业所分别生成的网络拓扑图。具体地，实现这两个子过程的步骤如下：Optionally, the specific process of generating the network topology map in step 15 can also be divided into two sub-processes: the first sub-process is to firstly generate respective network topology maps for each profession spanned by the inter-professional business; and the second sub-process The second sub-process is to synthesize the network topology graphs generated for each specialty. Specifically, the steps to realize these two sub-processes are as follows:
步骤一：针对通过执行步骤11而获得的每个标识所分别表示的网元，分别执行：根据该网元和从该网元所在专业中确定的与该网元相关联的其他网元，生成该网元所在专业的专业拓扑图；Step 1: For the network element represented by each identifier obtained by executing step 11, respectively execute: according to the network element and other network elements associated with the network element determined from the specialty of the network element, generate The professional topological diagram of the network element's specialty;
步骤二：针对通过执行步骤13而选取的每个网元执行：在该网元所在专业的专业拓扑图和从不同于该网元所在专业的其他专业中所确定出的与该网元相关联的网元所在的网络专业拓扑图之间，生成连接该网元和确定出的与该网元相关联且与该网元不处于同一专业中的网元的连接线；Step 2: Execute for each network element selected by executing step 13: in the professional topology map of the network element's specialty and the network element associated with the network element determined from other specialties different from the network element's specialty Generate a connection line connecting the network element and the determined network element associated with the network element and not in the same specialty as the network element;
步骤三：合成通过执行步骤一、二而生成的所有网络专业拓扑图以及通过执行步骤二而生成的所有连接线，得到网络拓扑图并进行显示。Step 3: Synthesize all professional network topology diagrams generated by executing steps 1 and 2 and all connection lines generated by executing step 2, and obtain and display the network topology diagram.
具体地，以跨第一专业和第二专业的业务为例，若进行下述假设1、2和3，则基于该些假设而最终生成的网络拓扑图如图1c所示：Specifically, taking the business across the first specialty and the second specialty as an example, if the following assumptions 1, 2, and 3 are made, the network topology diagram finally generated based on these assumptions is shown in Figure 1c:
1、从业务数据解析出的网元标识为A和D；1. The network element identifiers analyzed from the service data are A and D;
2、网元A处于第一专业中，第一专业中与网元A相关联的网元还包括网元E和网元F，第二专业中与网元A相关联的网元为网元B；网元D处于第二专业中，第二专业中与网元D相关联的网元还包括网元G和网元H，第一专业中与网元D相关联的网元为网元C。2. Network element A is in the first specialization. The network elements associated with network element A in the first specialization also include network element E and network element F. The network elements associated with network element A in the second specialization are network elements B; network element D is in the second specialty, and the network elements associated with network element D in the second specialty also include network element G and network element H, and the network elements associated with network element D in the first specialty are network elements c.
3、针对同一专业中相关联的不同网元，其连接线为实线；针对不同专业中相关联的网元，其连接线为虚线。3. For different network elements associated with the same specialty, the connection lines are solid lines; for network elements associated with different fields, the connection lines are dotted lines.
由图1c可以看出，相比于现有的仅能针对单个专业生成网络拓扑图的技术相比，采用本发明实施例提供的方法可以在一个网络拓扑图上展示不同专业的网元，从而其提供的信息更为丰富，便于用户可以一目了然的观察到网络的运行状态，及时发现并排除网络隐患。It can be seen from Fig. 1c that, compared with the existing technology that can only generate a network topology diagram for a single profession, the method provided by the embodiment of the present invention can display network elements of different professions on a network topology diagram, thereby The information it provides is richer, so that users can observe the running status of the network at a glance, and discover and eliminate network hidden dangers in time.
此外，由于采用上述方法生成跨专业业务的网络拓扑图的过程无需人工操作的干预，因此具备较高的网络拓扑图生成效率；同时，由于生成网络拓扑图的依据均是来源于客观的业务数据，从而最终生成的网络拓扑图具备较高的准确性。In addition, since the above-mentioned method is used to generate the network topology diagram of inter-professional services without manual intervention, it has a high generation efficiency of the network topology diagram; at the same time, since the basis for generating the network topology diagram is derived from objective business data , so that the final network topology map has higher accuracy.
本发明实施例中，生成的网络拓扑图中，无论网元是否同在一个专业，其相互之间只要是存在关联，则都可以以连接线的方式表示这种关联。特别地，对于不同的关联方式（如前文所述的归属关系以及连接关系等），可以采用不同的连接线来表示。从具体实现上讲，本发明实施例提供的上述方法还可以进一步包括步骤：针对通过执行步骤11而获得的每个标识所分别表示的网元，分别执行根据预先存储的、且用于表征该网元所在专业中的不同网元之间的关联方式的网元关联信息，确定该网元与该网元所在专业中与其相关联的其他网元之间的关联方式。基于该步骤，上述步骤15的具体实现方式可以包括：根据网元集合、选取的每个网元、针对选取的每个网元所分别确定的与其相关联的网元、确定出的上述关联方式以及预先针对不同关联方式所分别规定的网元连接线显示状态，生成网络拓扑图并进行显示。这里所述的网元连接线显示状态可以但不限于包括：网元连接线的颜色、亮度、粗细以及形态（如实线或虚线）等等。In the embodiment of the present invention, in the generated network topology diagram, no matter whether the network elements are in the same specialty or not, as long as they are related to each other, this relationship can be represented in the form of connecting lines. In particular, different connection lines may be used to represent different association modes (such as the above-mentioned attribution relationship and connection relationship, etc.). In terms of specific implementation, the above-mentioned method provided by the embodiment of the present invention may further include the step of: for each network element respectively represented by each identifier obtained by executing step 11, execute the The network element association information of the association mode between different network elements in the specialty of the network element determines the association mode between the network element and other network elements associated with it in the specialty of the network element. Based on this step, the specific implementation of the above step 15 may include: according to the set of network elements, each selected network element, the network element associated with it determined for each selected network element, and the determined above-mentioned association method As well as the display status of network element connection lines specified in advance for different association modes, a network topology diagram is generated and displayed. The display state of the network element connection line described here may include, but is not limited to: the color, brightness, thickness, and shape (such as solid line or dotted line) of the network element connection line.
可选的，上述方法还可以进一步包括步骤：Optionally, the above method may further include the steps of:
监测用户针对网络拓扑图中的网元对应的图案而输入的指令；Monitor the instructions input by the user for the patterns corresponding to the network elements in the network topology diagram;
在监测到所述指令时，确定该指令针对的图案所对应的网元；When the instruction is detected, determine the network element corresponding to the pattern targeted by the instruction;
显示加载有确定出的该网元的属地资源。Displays the local resource loaded with the determined network element.
其中，可以根据网元的业务归属地址，确定该业务归属地址所表示的区域，从而确定该区域的属地资源。任意区域的属地资源可以为根据该区域的各网元以及不同网元之间的关联关系而确定的拓扑图。Wherein, the area indicated by the service attribution address may be determined according to the service attribution address of the network element, so as to determine the resource of the area. The local resource of any area may be a topology map determined according to each network element in this area and the association relationship between different network elements.
以下以两个实施例为例，详细说明本发明实施例提供的方案在实际应用中的实现流程。The following two embodiments are taken as examples to describe in detail the implementation process of the solutions provided by the embodiments of the present invention in practical applications.
实施例1Example 1
以跨专业的告警监控业务为例，实现本发明实施例提供的方案的前提可以是在网络侧设置的综合监控系统。通过对该综合监控系统的初始化，可以使之从现网采集包括同一专业中的网元之间的关联的信息（以下简称专业内网元关联信息）、不同专业中的网元之间的关联关系的信息（以下简称专业间网元关联信息）以及告警监控业务数据在内的数据，并将采集到的数据存储到综合监控系统的存储空间中。Taking the inter-professional alarm monitoring service as an example, the premise of realizing the solutions provided by the embodiments of the present invention may be an integrated monitoring system set on the network side. By initializing the integrated monitoring system, it can collect from the live network information including the correlation information between network elements in the same specialty (hereinafter referred to as the network element correlation information within a specialty), and the correlation information between network elements in different professions. The related information (hereinafter referred to as inter-professional network element association information) and data including alarm monitoring service data, and the collected data are stored in the storage space of the integrated monitoring system.
具体地，综合监控系统采集、处理并存储的部分数据可以以如表1所示的格式进行展示，而其他数据则可以保存在该综合监控系统的后台。Specifically, part of the data collected, processed and stored by the integrated monitoring system can be displayed in the format shown in Table 1, while other data can be stored in the background of the integrated monitoring system.
表1：Table 1:
基于综合监控系统采集、处理并存储的数据，以下具体介绍如何实施本发明实施例提供的方法。具体地，本发明实施例提供的网络拓扑图的生成方法的具体实施过程示意图如图2所示，包括如下步骤：Based on the data collected, processed and stored by the integrated monitoring system, how to implement the method provided by the embodiment of the present invention will be specifically introduced below. Specifically, a schematic diagram of a specific implementation process of a method for generating a network topology map provided by an embodiment of the present invention is shown in FIG. 2 , including the following steps:
步骤21，在跨专业的告警监控业务数据中解析出告警网元的信息；Step 21, analyzing the information of the alarm network element in the inter-professional alarm monitoring service data;
例如通过对如表2所展示的核心网和传输网主次关联告警这一告警监控业务数据的解析，可得到告警网元的名称为CMZGM16以及河海路30[67-1]，并可以进一步确定CMZGM16位于核心网这一专业中，而河海路30[67-1]位于传输网这一专业中。For example, by analyzing the alarm monitoring service data of primary and secondary associated alarms in the core network and transmission network shown in Table 2, the name of the alarm network element can be obtained as CMZGM16 and Hehai Road 30[67-1], and can be further determined CMZGM16 is in the specialty of core network, while Hehai Road 30[67-1] is in the specialty of transmission network.
表2：Table 2:
本实施例1中，综合监控系统对如表1所示的数据进行的展示可以是多级化的。这里所述的多极化的含义在于，比如，当综合监控系统接收到用户基于表1中展示的“[主次关联]传输导致MGW/BSC中继端口故障”这一规则名称，并通过操控鼠标进行点击等方式而发出查看指令时，可以将该规则名称所在的标题栏显示为灰色，并新开一个展示窗口来展示与该规则名称关联的专业和网元信息，即展示如表2所示的信息。In Embodiment 1, the display of the data shown in Table 1 by the integrated monitoring system may be multi-level. The meaning of multi-polarization mentioned here is that, for example, when the integrated monitoring system receives the name of the rule “[primary-secondary association] transmission causes MGW/BSC trunk port failure” shown in Table 1, and controls the When a view command is issued by clicking the mouse, etc., the title bar where the rule name is located can be displayed in gray, and a new display window is opened to display the professional and network element information associated with the rule name, that is, the display is shown in Table 2 displayed information.
步骤22，生成解析出的告警网元所在专业的专业拓扑图；Step 22, generating a professional topological map of the specialty where the analyzed alarm network element is located;
具体地，基于步骤21所解析出的各个告警网元，可以以其为待生成的专业拓扑图的中心，实时生成其所在专业的专业拓扑图。其中，各专业的专业拓扑图是根据告警网元、告警网元与其他网元之间的关联关系生成的。或者，任意专业的专业拓扑图的生成依据还可以进一步包括该专业中的其他非告警网元以及其他非告警网元之间的关联关系。Specifically, based on each alarm network element analyzed in step 21, it can be used as the center of the professional topology map to be generated, and the professional topology map of its specialty can be generated in real time. Among them, the professional topology diagram of each specialty is generated according to the alarm network element, and the association relationship between the alarm network element and other network elements. Alternatively, the basis for generating the specialized topology map of any specialty may further include other non-alarming network elements in the specialty and association relationships among other non-alarming network elements.
例如，以表2所示的CMZGM16所在的核心网（话务网）这一专业为例，CMZGM16所在的某省核心网的专业拓扑图生成流程主要包括如下步骤一～步骤三：For example, taking the specialty of the core network (traffic network) where CMZGM16 is located in Table 2 as an example, the process of generating the professional topology map of a provincial core network where CMZGM16 is located mainly includes the following steps 1 to 3:
步骤一：在待加载核心网的专业拓扑图的页面上加载话务网网元。Step 1: Load the network elements of the traffic network on the page of the professional topology map of the core network to be loaded.
比如，获取CMZGM16所在的某省核心网的所有核心网网元信息、网元对应的图案和网元上的告警（可以仅为最高等级告警）信息，并根据该些信息在页面上进行渲染。比如，可以预先根据针对不同核心网网元所分别设置的图案信息，采用相应的图案在页面上对各核心网网元进行标示；同时，根据针对告警信息所设置的显示方式，在发出告警信息或者传输告警信息的网元的图案附近对告警信息进行标示。其中核心网网元具体可以是MSCServer、MGW、BSC、RNC等设备。For example, obtain all core network element information of a provincial core network where CMZGM16 is located, the pattern corresponding to the network element, and the alarm information on the network element (may be only the highest level alarm) information, and render on the page according to the information. For example, according to the pattern information respectively set for different core network elements, corresponding patterns can be used to mark each core network element on the page; at the same time, according to the display mode set for the alarm information, the alarm information Alternatively, the warning information is marked near the pattern of the network element transmitting the warning information. The network elements of the core network may specifically be devices such as MSC Server, MGW, BSC, and RNC.
步骤二：在页面上进一步加载不同话务网网元之间的关联关系。Step 2: further load the association relationship between network elements of different traffic networks on the page.
加载不同话务网网元之间的关联关系的含义在于，根据不同话务网网元之间的关联关系，在具备关联关系的不同话务网网元之间，生成用于连接不同话务网网元的连接线。执行步骤二的目的为在页面上形成通过采用连接线来连接不同话务网网元而生成形如“蜘蛛网”的网络结构。The meaning of loading the association relationship between different traffic network elements is that, according to the association relationship between different traffic network elements, between different traffic network elements with association relationship, generate a link for connecting different traffic network elements. Connecting cables of network elements. The purpose of performing step 2 is to form a network structure like a "spider web" on the page by using connection lines to connect different network elements of the traffic network.
步骤三：根据不同话务网网元的业务归属地址（归属地址一般为地市)，分别针对各业务归属地址建立本地话务网拓扑图。Step 3: According to the service attribution addresses of different traffic network elements (the attribution addresses are generally prefectures and cities), respectively establish a local traffic network topology map for each service attribution address.
比如，针对任意话务网网元的业务归属地址（即各地市），确定该业务归属地址所表示的区域（如某市或某地区）内部署的、且具备关联关系的各话务网网元；并根据确定出的具备关联关系的该些话务网网元，建立该区域的本地话务网拓扑图。通过对各业务归属地址分别执行上述操作，则可以实现建立起各业务归属地址所表示的区域的本地话务网拓扑图。For example, for the service attribution address of any traffic network element (that is, each city), determine the traffic network network deployed in the area (such as a city or a certain region) represented by the service attribution address (such as a certain city or a certain region) and have associated relationships and establish a local traffic network topology map of the area according to the determined network elements of the traffic network with associated relationships. By performing the above operations on each service attribution address respectively, the local traffic network topology map of the area indicated by each service attribution address can be established.
通过执行上述步骤一～步骤三，生成的各业务归属地址所表示的区域的本地话务网拓扑图、在页面上生成的形如“蜘蛛网”的网络结构共同构成了CMZGM16所在的核心网（话务网）的专业拓扑图。By performing the above steps 1 to 3, the generated local traffic network topology map of the area represented by the attribution address of each service and the network structure like a "spider web" generated on the page together constitute the core network where CMZGM16 is located ( traffic network) professional topology diagram.
或者，CMZGM16所在的核心网的专业拓扑图还可以采用下述步骤生成：Alternatively, the professional topology diagram of the core network where CMZGM16 is located can also be generated by the following steps:
步骤一：在待加载核心网的专业拓扑图的页面上，加载解析出的告警网元CMZGM16所对应的图案以及与CMZGM16相关联的网元所对应的图案。Step 1: On the page of the professional topology map of the core network to be loaded, load the parsed pattern corresponding to the alarm network element CMZGM16 and the pattern corresponding to the network element associated with CMZGM16.
步骤二：在加载有网元对应的图案的页面上，进一步根据不同网元之间的关联关系，加载用以表示不同网元之间的关联关系的连接线。Step 2: On the page loaded with the patterns corresponding to the network elements, further according to the association relationship between different network elements, load the connecting lines used to represent the association relationship between different network elements.
步骤三：针对加载在页面上的每个网元执行：根据该网元的业务归属地址，确定该业务归属地址所表示的区域，并在页面上进一步加载该区域的属地资源。Step 3: Execute for each network element loaded on the page: according to the service attribution address of the network element, determine the area indicated by the service attribution address, and further load the resources of the area on the page.
其中，任意区域的属地资源可以为根据该区域的各网元以及不同网元之间的关联关系而确定的拓扑图。Wherein, the local resource of any area may be a topology map determined according to each network element in the area and the association relationship among different network elements.
步骤四：在页面上进一步加载CMZGM16所在的本地话务网中的各个网元所对应的图案。Step 4: Further load the patterns corresponding to each network element in the local traffic network where the CMZGM16 is located on the page.
步骤五：在页面上加载用以表示本地话务网中不同网元之间的关联关系的连接线，从而实现在页面上创建话务网属地拓扑结构。Step 5: Load the connecting lines used to represent the association relationship between different network elements in the local traffic network on the page, so as to realize the creation of the local topology structure of the traffic network on the page.
步骤六：在页面上加载CMZGM16所在的核心网中的MSC Pool所对应的图案。Step 6: Load the pattern corresponding to the MSC Pool in the core network where CMZGM16 is located on the page.
本实施例1中，在页面上进行的每一次加载都可以是由用户通过操控鼠标或键盘进行信号输入的方式而控制的。比如，用户可以通过操控鼠标在页面上进行对某网元的图案的点击，而实现在页面上加载该网元的业务归属地址所表示的区域的属地资源。In Embodiment 1, each loading on the page can be controlled by the user by manipulating the mouse or keyboard for signal input. For example, the user can click on the pattern of a certain network element on the page by manipulating the mouse, so as to load the local resources of the area indicated by the service attribution address of the network element on the page.
本实施例1中，加载有各种信息的页面可以都可以在显示器上进行显示，显示的页面称为“拓扑视图”。根据显示器上显示的页面所加载的信息，可以对拓扑视图进行分类。比如，加载有某区域的属地资源的拓扑视图可称为“一级拓扑视图”；加载有网元（如CMZGM16）所在的本地话务网中的各个网元所对应的图案的拓扑视图（即本地网拓扑视图）可称为“二级拓扑视图”；加载有MSC Pool所对应的图案的拓扑视图可称为“三级拓扑视图”。In Embodiment 1, all pages loaded with various information can be displayed on the display, and the displayed page is called a "topology view". Topology views can be sorted according to the information loaded by the pages displayed on the display. For example, the topology view loaded with the local resources of a certain area can be called "first-level topology view"; the topology view loaded with patterns corresponding to each network element in the local traffic network where the network element (such as CMZGM16) is located (ie The local network topology view) may be called a "secondary topology view"; the topology view loaded with patterns corresponding to the MSC Pool may be called a "third-level topology view".
本发明实施例中，对于不同级的拓扑视图的展示可以是根据用户发出的指令而进行的。比如，基于二级拓扑视图，若检测到针对该二级拓扑视图中展示的某网元所发出的指令（如用户通过控制鼠标发出点击该网元的指令），则可以隐藏二级拓扑视图，并对该网元所在核心网中的MSC Pool所对应的图案进行展示，即展示“三级拓扑视图”。In the embodiment of the present invention, the presentation of topology views at different levels may be performed according to an instruction issued by a user. For example, based on the secondary topology view, if an instruction issued against a network element displayed in the secondary topology view is detected (for example, the user issues an instruction to click on the network element by controlling the mouse), the secondary topology view can be hidden. And display the pattern corresponding to the MSC Pool in the core network where the network element is located, that is, display the "three-level topology view".
实施例1中，上述步骤一～步骤六可以是由用于实现如图1a所示的网络拓扑图的生成方法的设备中的“话务网拓扑分析模块”实现的。由该模块生成的网络拓扑图中包含的信息如图3a左侧方框中的信息所示，该些信息可以但不限于包括：MGW、MSS、BSC、RNC的信息等等。In Embodiment 1, the above steps 1 to 6 may be implemented by a "traffic network topology analysis module" in the device for implementing the method for generating a network topology diagram as shown in FIG. 1a. The information contained in the network topology diagram generated by this module is shown in the information in the left box of Fig. 3a, which may include but not limited to: information of MGW, MSS, BSC, RNC, etc.
此外，以表2所示的河海路30[67-1]所在的SDH传输网为例，该传输网的专业拓扑图的生成流程中，信息的加载次序大致为：网元-EMS-传输子网-地市-本地汇聚接入-本地接入-本地骨干-省级干线（其中传输子网范围可大可小，可根据实际运维管理的需要定义子网）。具体地，该专业拓扑图的生成过程主要包括下述步骤：In addition, taking the SDH transmission network where Hehai Road 30 [67-1] is shown in Table 2 as an example, in the process of generating the professional topology map of this transmission network, the loading sequence of information is roughly: network element-EMS-transmission sub Network-cities-local aggregation access-local access-local backbone-provincial trunk line (the transmission subnet range can be large or small, and the subnet can be defined according to the actual operation and maintenance management needs). Specifically, the generation process of the professional topological map mainly includes the following steps:
步骤一：在待加载传输网的专业拓扑图的页面上，加载属地资源生成传输属地拓扑。Step 1: On the page of the professional topology map of the transmission network to be loaded, load the domain resources to generate the transmission domain topology.
步骤二：在页面上加载传输网EMS资源。Step 2: Load the transmission network EMS resource on the page.
步骤三：在页面上加载传输子网资源。Step 3: Load the transmission subnet resource on the page.
步骤四：在页面上加载传输子网中网元所对应的图案。Step 4: Load the pattern corresponding to the network element in the transmission subnet on the page.
步骤五：根据传输子网中网元的关联关系，在页面上加载传输子网中的传输网元之间的连线。Step 5: According to the association relationship of the network elements in the transmission subnet, load the connections between the transmission network elements in the transmission subnet on the page.
步骤六：在页面上加载传输系统资源。此处传输系统可理解为：具有保护功能的环形、链型等逻辑的网络结构，包括网元设备和保护路由。一般地，几个传输系统可以构成一个传输子网。Step 6: Load transmission system resources on the page. The transmission system here can be understood as: a logical network structure with protection functions such as rings and chains, including network element equipment and protection routes. Generally, several transmission systems can constitute a transmission subnetwork.
步骤七：在页面上加载SDH、WDM的省级干线层、本地骨干层、本地汇聚层、本地汇聚接入层拓扑缩略图。Step 7: Load the provincial trunk layer, local backbone layer, local aggregation layer, and local aggregation access layer topology thumbnails of SDH and WDM on the page.
实施例1中，上述步骤一～步骤七可以是由用于实现如图1a所示的网络拓扑图的生成方法的设备中的“传输网拓扑分析模块”实现的。由该模块生成的网络拓扑图中包含的信息如图3b左侧方框中的信息所示，该些信息可以但不限于包括：传输网元、传输子网、传输系统和传输系统路由等等。In Embodiment 1, the above steps 1 to 7 may be implemented by a "transmission network topology analysis module" in the device used to implement the method for generating a network topology diagram as shown in FIG. 1a. The information contained in the network topology diagram generated by this module is shown in the information in the left box of Figure 3b, which may include, but is not limited to: transmission network elements, transmission subnets, transmission systems and transmission system routes, etc. .
步骤23，根据专业间的资源关联关系，生成针对跨专业业务的拓扑图；Step 23, generate a topology map for inter-professional business according to the resource association relationship among specialties;
例如，针对如表2所示的跨核心网和传输网的告警监控业务为例，可以先从核心网中确定出与传输网中的网元具备关联关系的网元。例如，综合监控系统可以预先采集并保存用于表征位于不同专业中的网元的关联关系的关联信息，从而可以以此为依据，从核心网中确定出与传输网中的网元具备关联关系的网元。本发明实施例中，假设核心网中的CMZGM16为与传输网中的网元具备关联关系的网元，则可以进一步根据上述关联信息，从传输网中确定出与CMZGM16相关联的网元。For example, taking the alarm monitoring service across the core network and the transmission network as shown in Table 2 as an example, the network elements that have an association relationship with the network elements in the transmission network can be determined from the core network. For example, the integrated monitoring system can pre-collect and save the association information used to represent the association relationship between network elements in different specialties, so that it can be used as a basis to determine from the core network that it has an association relationship with the network elements in the transmission network network element. In the embodiment of the present invention, assuming that the CMZGM16 in the core network is a network element having an association relationship with the network elements in the transmission network, the network element associated with the CMZGM16 can be determined from the transmission network further according to the above association information.
一般说来，从跨专业业务的业务数据中解析出的网元标识所表示的网元往往是和与其不处于同一专业中的其他网元相关联的网元，因此优选地，本发明实施例中可以优先判断从跨专业业务的业务数据中解析出的网元标识所表示的网元是否为和与其不处于同一专业中的其他网元相关联的网元，并在判断结果为是时，从不同于其所在专业的其他专业中，确定与其相关联的网元。为了便于描述，后文将与不同于其所在专业的其他专业中的网元相关联的网元称为“标识网元”。Generally speaking, the network element represented by the network element identifier parsed from the service data of the cross-specialty service is often a network element associated with other network elements not in the same specialization. Therefore, preferably, the embodiment of the present invention In it, it is possible to preferentially judge whether the network element indicated by the network element identifier parsed from the service data of the cross-specialty service is a network element associated with other network elements not in the same specialization, and when the judgment result is yes, Determine the network elements associated with it from other specialties different from its own. For ease of description, network elements associated with network elements in other specialties than their specialties are referred to as "identified network elements" hereinafter.
本发明实施例中，在确定出标识网元以及与标识网元相关联但不同属一个专业的网元后，可以在标识网元和与标识网元相关联但不同属一个专业的网元之间生成网元连接线，从而实现将针对不同专业所生成的专业拓扑图联系起来，以使得用户能够明了不同专业之间的联系。为了区分描述，本发明实施例中将包含至少两个专业的专业拓扑图、且包含的任一专业拓扑图与包含的另外至少一个专业拓扑图之间存在网元连接线的拓扑图称为“跨专业拓扑图”。In the embodiment of the present invention, after determining the identified network element and the network element associated with the identified network element but not belonging to the same specialty, the identified network element and the network element associated with the identified network element but not belonging to the same specialty can be Network element connection lines are generated between them, so as to realize the connection of professional topology diagrams generated for different specialties, so that users can understand the connection between different specialties. In order to distinguish the description, in the embodiment of the present invention, a topological map that contains at least two professional topological maps and has network element connecting lines between any of the professional topological maps and at least one other professional topological map is called " Interdisciplinary Topology Map".
具体地，以跨软交换网和IP承载网这两个专业的业务为例，假设通过类似于上述步骤21和步骤22的实现方式，已针对软交换网和IP承载网分别生成了专业拓扑图，则基于生成的专业拓扑图，相应的跨专业拓扑图的生成方法可以如下：Specifically, taking the two professional services that cross the softswitch network and the IP bearer network as an example, assuming that the professional topology diagrams have been generated for the softswitch network and the IP bearer network through the implementation methods similar to the above steps 21 and 22 , then based on the generated professional topological map, the generation method of the corresponding cross-specialty topological map can be as follows:
以IP承载网中的客户边缘（CE，Customer Edge）设备作为标识网元，并从软交换网中确定与该CE设备有关联关系的软交换网元，包括MSS、MGW，从而就可以在针对软交换网生成的专业拓扑图上生成用于分别表示MSS和MGW的图案，并在针对IP承载网生成的专业拓扑图上生成用于表示CE设备的图案，并在针对软交换网生成的专业拓扑图和针对IP承载网生成的专业拓扑图之间，生成连接MSS和CE设备的网元连接线，同时生成连接MGW和CE设备的网元连接线。Use the customer edge (CE, Customer Edge) equipment in the IP bearer network as the identification network element, and determine the softswitch network elements associated with the CE equipment from the softswitch network, including MSS and MGW, so that you can target On the professional topology map generated by the softswitch network, generate patterns for representing MSS and MGW respectively, and generate patterns for representing CE equipment on the professional topology map generated for the IP bearer network, and generate patterns for the professional Between the topology diagram and the professional topology diagram generated for the IP bearer network, the network element connection line connecting the MSS and CE equipment is generated, and the network element connection line connecting the MGW and CE equipment is generated at the same time.
又如，以跨IP承载网和传输网这两个专业的业务为例，假设通过类似上述步骤21和步骤22的实现方式，已针对IP承载网和传输网分别生成了专业拓扑图，则基于生成的专业拓扑图，相应的跨专业拓扑图的生成方法可以如下：As another example, taking the cross-specialized services of IP bearer network and transmission network as an example, assuming that the professional topology diagrams have been generated for the IP bearer network and transmission network through the implementation methods similar to the above steps 21 and 22, then based on For the generated professional topological map, the method for generating the corresponding cross-specialty topological map can be as follows:
以IP承载网中的CE设备和AR(Access Router)设备作为标识网元，根据预先获取并存储的“IP承载网-传输网关联数据”，从传输网中确定与CE设备或AR设备相关联的网元；在针对IP承载网生成的专业拓扑图上生成用于分别表示CE设备和AR设备的图案，以及在针对传输网生成的专业拓扑图上生成用于表示确定出的网元的图案；在针对IP承载网生成的专业拓扑图和针对传输网生成的专业拓扑图之间，生成连接CE设备和在传输网中确定出的与CE设备相关联的设备的网元连接线，并生成连接AR设备和在传输网中确定出的与AR设备相关联的设备的网元连接线。Using CE equipment and AR (Access Router) equipment in the IP bearer network as the identification network elements, according to the pre-obtained and stored "IP bearer network-transport network association data", determine the associated CE equipment or AR equipment from the transmission network. network elements; generate patterns for respectively representing CE equipment and AR equipment on the professional topology diagram generated for the IP bearer network, and generate patterns for representing the determined network elements on the professional topology diagram generated for the transmission network ; Between the professional topology diagram generated for the IP bearer network and the professional topology diagram generated for the transmission network, generate a network element connection line connecting the CE device and the equipment associated with the CE device determined in the transmission network, and generate A network element connection line connecting the AR device and the determined device associated with the AR device in the transmission network.
步骤24，显示生成的针对跨专业业务的拓扑图，即显示跨专业拓扑图，流程结束。Step 24, display the generated topology diagram for the interdisciplinary business, that is, display the interdisciplinary topology diagram, and the process ends.
本发明实施例中，上述步骤22和步骤23的执行过程中也可以参考上述拓扑布局定义、拓扑样式定义和拓扑操作与呈现定义，来分别生成专业拓扑图和跨专业拓扑图，并在执行到步骤24时，对生成的跨专业拓扑图进行展示。或者，步骤22和步骤23的执行过程也可以是仅确定待显示在跨专业拓扑图的各种信息，而在执行到步骤24时，才参考上述拓扑布局定义、拓扑样式定义和拓扑操作与呈现定义，来对待显示在跨专业拓扑图的各种信息进行展示。In the embodiment of the present invention, during the execution of the above step 22 and step 23, the above topology layout definition, topology style definition, and topology operation and presentation definition can also be referred to to generate a professional topology map and a cross-professional topology map respectively, and after execution In step 24, the generated cross-discipline topology diagram is displayed. Or, the execution process of step 22 and step 23 can also be to only determine various information to be displayed in the cross-disciplinary topological map, and only refer to the above-mentioned topological layout definition, topological style definition, topological operation and presentation when step 24 is executed Defined to display various information to be displayed in the interdisciplinary topology map.
以跨软交换网和IP承载网的跨专业业务为例，通过执行上述步骤21～24，最终得到的跨专业拓扑图如图4所示。其中，图4中的圆形以及方框均代表网元。从图4可以看出，采用本发明实施例提供的方案，在软交换网的专业拓扑图与IP承载网的专业拓扑图之间，存在用于关联这两个专业拓扑图的网元连接线（即图中的虚线），从而可以表明这两个专业拓扑图之间的联系。由于该方案无需人工操作的干预，因此具备较高的跨专业拓扑图生成效率；同时，由于生成跨专业拓扑图的依据均是来源于专业中客观的业务数据，从而最终生成的跨专业拓扑图具备较高的准确性。Taking inter-professional services across the softswitch network and IP bearer network as an example, after performing the above steps 21 to 24, the inter-professional topology finally obtained is shown in Figure 4. Wherein, the circles and boxes in FIG. 4 both represent network elements. It can be seen from Fig. 4 that, using the solution provided by the embodiment of the present invention, between the specialized topology diagram of the softswitch network and the specialized topology diagram of the IP bearer network, there are network element connection lines for associating the two specialized topology diagrams (that is, the dotted line in the figure), which can indicate the connection between the two specialized topological graphs. Since the solution does not require manual intervention, it has high efficiency in generating cross-discipline topology maps; at the same time, since the basis for generating cross-discipline topology maps is derived from objective business data in the profession, the final generated cross-discipline topology map With high accuracy.
实施例2Example 2
以跨软交换网、IP承载网和传输网的告警监控业务为例，针对该业务的跨专业拓扑图的生成方法如图5所示，包括如下步骤：Taking the alarm monitoring service across the softswitch network, IP bearer network and transmission network as an example, the generation method of the cross-specialty topology map for this service is shown in Figure 5, including the following steps:
步骤61，对跨软交换网、IP承载网和传输网的告警监控业务的业务数据进行解析，获得业务数据中包含的告警网元的标识；Step 61, analyze the service data of the alarm monitoring service across the softswitch network, IP bearer network and transmission network, and obtain the identification of the alarm network element contained in the service data;
步骤62，针对获得的每个标识，分别执行从该标识所表示的告警网元所在的专业中，确定与该告警网元相关联的其他网元；Step 62, for each of the obtained identifiers, determine other network elements associated with the alarming network element from the specialization of the alarming network element represented by the identifier;
步骤63，在待加载软交换网的专业拓扑图的页面上，加载表征确定出的软交换网中的告警网元的图案、表征软交换网中关联于该告警网元的其他网元的图案，以及用于表征确定出的软交换网中的告警网元与软交换网中关联于该告警网元的其他网元之间的传输电路和电路路由的网元连接线，即生成软交换网的专业拓扑图；Step 63, on the page of the professional topological map of the softswitch network to be loaded, load the pattern representing the determined alarm network element in the softswitch network and the patterns representing other network elements associated with the alarm network element in the softswitch network , and network element connection lines used to characterize the transmission circuit and circuit routing between the alarm network element in the softswitch network and other network elements associated with the alarm network element in the softswitch network, that is, to generate the softswitch network professional topological map;
步骤64，在待加载IP承载网的专业拓扑图的页面上，加载表征确定出的IP承载网中的告警网元的图案、表征IP承载网中关联于该告警网元的其他网元的图案，以及用于表征确定出的IP承载网中的告警网元与IP承载网中关联于该告警网元的其他网元之间的传输电路和电路路由的网元连接线，即生成IP承载网的专业拓扑图；Step 64, on the page of the professional topology map of the IP bearer network to be loaded, load the pattern representing the determined alarm network element in the IP bearer network and the patterns representing other network elements associated with the alarm network element in the IP bearer network , and network element connection lines used to characterize the transmission circuit and circuit routing between the alarm network element in the determined IP bearer network and other network elements associated with the alarm network element in the IP bearer network, that is, to generate the IP bearer network professional topological map;
步骤65，在待加载传输网的专业拓扑图的页面上，加载表征确定出的传输网中的告警网元的图案、表征传输网中关联于该告警网元的其他网元的图案，以及用于表征确定出的传输网中的告警网元与传输网中关联于该告警网元的其他网元之间的传输电路和电路路由的网元连接线，即生成传输网的专业拓扑图；Step 65, on the page of the professional topological map of the transmission network to be loaded, load the pattern representing the determined alarm network element in the transmission network, the pattern representing other network elements associated with the alarm network element in the transmission network, and use Based on the network element connection line between the transmission circuit and the circuit route between the alarm network element determined in the transmission network and other network elements associated with the alarm network element in the transmission network, a professional topology diagram of the transmission network is generated;
步骤66，基于通过执行步骤63～步骤65所分别生成的专业拓扑图，分别生成相应的缩略图，并将生成的三个缩略图合成为一个网络拓扑图；Step 66: Generate corresponding thumbnails based on the professional topological maps respectively generated by executing steps 63 to 65, and synthesize the generated three thumbnails into a network topological map;
步骤67，在合成得到的网络拓扑图上，生成用于连接不同专业拓扑图对应的缩略图的连接线，流程结束。In step 67, on the synthesized network topology map, a connection line for connecting thumbnails corresponding to different professional topology maps is generated, and the process ends.
其中，不同专业拓扑图对应的缩略图之间的连接线可以是根据分别位于不同专业中的网元的关联关系确定的。Wherein, the connection lines between the thumbnail images corresponding to different specialty topology maps may be determined according to the association relationship of network elements respectively located in different professions.
由实施例2可以看出，本发明实施例提供的方案不仅可以实现生成跨两个专业的业务的网络拓扑图，还可以实现生成跨三个（或更多）专业的业务的网络拓扑图。It can be seen from Embodiment 2 that the solution provided by the embodiment of the present invention can not only realize the generation of network topology diagrams of services spanning two professions, but also realize the generation of network topology diagrams of services spanning three (or more) professions.
对应于本发明实施例提供的网络拓扑图的生成方法，本发明实施例还提供一种网络拓扑图的生成装置，用以解决采用现有技术提供的网络拓扑图生成方式所存在的生成效率和准确率较低的问题。该装置的具体结构示意图如图6所示，包括以下功能单元：Corresponding to the method for generating a network topology map provided by the embodiment of the present invention, the embodiment of the present invention also provides a device for generating a network topology map to solve the problems of generation efficiency and low accuracy problem. The specific structural diagram of the device is shown in Figure 6, including the following functional units:
数据解析单元71，用于通过对跨专业业务的业务数据的解析，获得业务数据中包含的处于不同专业中的网元的标识；The data parsing unit 71 is configured to obtain the identifiers of network elements in different professions contained in the service data by analyzing the service data of inter-specialty services;
网元第一确定单元72，针对数据解析单元71获得的每个标识，分别执行从该标识所表示的网元所在的专业中，确定与该网元相关联的其他网元；The first network element determining unit 72, for each identifier obtained by the data parsing unit 71, respectively executes determining other network elements associated with the network element from the specialization of the network element represented by the identifier;
网元选取单元73，用于从网元集合中，选取满足规定条件的网元；其中，所述网元集合包含网元第一确定单元72确定出的所述其他网元和数据解析单元71获得的每个标识所分别表示的网元；所述规定条件包括：选取的网元与不同于自身所在的专业的其他专业中的网元相关联，其中，所述其他专业归属于获得的每个标识所分别表示的网元所在的专业所共同构成的专业集合；A network element selection unit 73, configured to select a network element that meets a specified condition from a network element set; wherein, the network element set includes the other network elements determined by the first network element determination unit 72 and the data analysis unit 71 The obtained network elements are respectively represented by each identifier; the specified conditions include: the selected network element is associated with a network element in a specialty other than its own, wherein the other specialty belongs to each obtained A set of specialties formed by the specialties of the network elements represented by the two identifiers;
网元第二确定单元74，用于针对网元选取单元73选取的每个网元，分别执行：从所述专业集合所包含的、且不同于该网元所在专业的其他专业中，确定与该网元相关联的网元；The second network element determination unit 74 is configured to, for each network element selected by the network element selection unit 73, respectively perform: from other professions included in the professional set and different from the profession of the network element, determine the same the network element associated with the network element;
网络拓扑图生成与显示单元75，用于根据所述网元集合、网元选取单元73选取的每个网元，以及网元第二确定单元74针对选取的每个网元所分别确定的与其相关联的网元，生成网络拓扑图并进行显示；其中，生成的网络拓扑图中包含连接线；所述连接线为所述选取的每个图元与确定的与其相关联的图元之间的连接线。The network topology map generating and displaying unit 75 is configured to use the set of network elements, each network element selected by the network element selecting unit 73, and the network element determined by the second network element determining unit 74 for each of the selected network elements. Associated network elements, generating and displaying a network topology map; wherein, the generated network topology map contains connecting lines; the connecting lines are between each selected graphic element and the determined associated graphic element connection line.
可选的，本发明实施例提供的该装置还可以进一步包括：Optionally, the device provided in the embodiment of the present invention may further include:
关联方式确定单元，用于针对数据解析单元71获得的每个标识所分别表示的网元，分别执行根据预先存储的、且用于表征该网元所在专业中的不同网元之间的关联方式的网元关联信息，确定该网元与该网元所在专业中与其相关联的其他网元之间的关联方式；则The association method determination unit is configured to, for the network elements represented by each identifier obtained by the data parsing unit 71, respectively execute the association method between different network elements according to the pre-stored and used to characterize the specialty of the network element. The network element association information of the network element determines the association mode between the network element and other network elements associated with it in the specialization of the network element; then
网络拓扑图生成与显示单元75具体可以用于：The network topology map generating and displaying unit 75 can specifically be used for:
根据所述网元集合、网元选取单元73选取的每个网元、网元第二确定单元74确定的网元、关联方式确定单元确定的所述关联方式以及预先针对不同关联方式所分别规定的网元连接线显示状态，生成网络拓扑图并进行显示。According to the set of network elements, each network element selected by the network element selection unit 73, the network element determined by the second network element determination unit 74, the association method determined by the association method determination unit, and the previously specified respectively for different association methods The network element connection lines display the status, generate and display the network topology map.
可选的，对应于网络拓扑图生成与显示单元75功能的一种具体实现方式，可以将网络拓扑图生成与显示单元75划分为以下功能模块：Optionally, corresponding to a specific implementation of the function of the network topology diagram generation and display unit 75, the network topology diagram generation and display unit 75 can be divided into the following functional modules:
专业拓扑图生成模块，用于针对获得的每个标识所分别表示的网元，分别执行：根据该网元和从该网元所在专业中确定的与该网元相关联的其他网元，生成该网元所在专业的专业拓扑图；The professional topology map generation module is configured to execute respectively for the network elements represented by each of the obtained identifiers: generate The professional topological diagram of the network element's specialty;
连接线生成模块，用于针对选取的每个网元执行：在该网元所在专业的专业拓扑图和从不同于该网元所在专业的其他专业中所确定出的与该网元相关联的网元所在的专业拓扑图之间，生成连接该网元和在所述其他专业中确定出的与该网元相关联的网元的连接线；The connection line generation module is used to execute for each selected network element: the professional topology map of the network element's specialty and the network element associated with the network element determined from other specialties different from the network element's specialty generating a connection line connecting the network element and the network element associated with the network element determined in the other profession between the professional topology diagrams where the network element is located;
合成与显示模块，用于合成专业拓扑图生成模块生成的所有专业拓扑图以及连接线生成模块生成的所有所述连接线，得到所述网络拓扑图并进行显示。The synthesizing and displaying module is used for synthesizing all professional topology diagrams generated by the professional topology diagram generation module and all the connection lines generated by the connection line generation module, obtaining and displaying the network topology diagram.
可选的，本发明实施例提供的该装置还可以包括下述功能单元：Optionally, the device provided in the embodiment of the present invention may also include the following functional units:
指令检测单元，用于监测用户针对网络拓扑图生成与显示单元75所生成的所述网络拓扑图中的网元对应的图案而输入的指令；an instruction detection unit, configured to monitor an instruction input by a user for generating a pattern corresponding to a network element in the network topology diagram generated by the display unit 75 for the network topology diagram;
网元第三确定单元，用于在指令检测单元监测到所述指令时，确定所述指令针对的图案所对应的网元；A third network element determination unit, configured to determine the network element corresponding to the pattern targeted by the instruction when the instruction detection unit detects the instruction;
属地资源显示单元，用于显示加载有网元第三确定单元确定出的该网元的属地资源。The attribute resource display unit is configured to display the attribute resource of the network element determined by the third determination unit of the network element loaded therein.
由于在本发明实施例提供的方案中，会选取跨专业的网元（即满足前文所述规定条件的网元），并从不同于跨专业的网元所在专业的其他专业中，确定与该跨专业的网元相关联的网元，从而可以以跨专业的网元和与其相关联且处于其他专业中的网元的关联关系作为网络拓扑图的元素，生成针对跨不同专业的业务的网络拓扑图。本发明实施例提供的该方案无需人工操作的干预，因此具备较高的网络拓扑图生成效率；同时，由于生成网络拓扑图的依据均是来源于专业中客观的业务数据，从而最终生成的网络拓扑图具备较高的准确性。Because in the solution provided by the embodiment of the present invention, inter-professional network elements (that is, network elements that meet the specified conditions mentioned above) will be selected, and from other specialties different from the specialty of the inter-professional network element, it is determined that the Network elements associated with cross-professional network elements, so that the association relationship between cross-professional network elements and network elements associated with them and in other specialties can be used as elements of the network topology diagram to generate a network for cross-specialty services Topology. The solution provided by the embodiment of the present invention does not require manual intervention, so it has a high generation efficiency of the network topology map; at the same time, since the basis for generating the network topology map is derived from professional and objective business data, the final generated network The topological map has high accuracy.
本领域内的技术人员应明白，本发明的实施例可提供为方法、系统、或计算机程序产品。因此，本发明可采用完全硬件实施例、完全软件实施例、或结合软件和硬件方面的实施例的形式。而且，本发明可采用在一个或多个其中包含有计算机可用程序代码的计算机可用存储介质（包括但不限于磁盘存储器、CD-ROM、光学存储器等）上实施的计算机程序产品的形式。Those skilled in the art should understand that the embodiments of the present invention may be provided as methods, systems, or computer program products. Accordingly, the present invention can take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) having computer-usable program code embodied therein.
本发明是参照根据本发明实施例的方法、设备（系统）、和计算机程序产品的流程图和／或方框图来描述的。应理解可由计算机程序指令实现流程图和／或方框图中的每一流程和／或方框、以及流程图和／或方框图中的流程和／或方框的结合。可提供这些计算机程序指令到通用计算机、专用计算机、嵌入式处理机或其他可编程数据处理设备的处理器以产生一个机器，使得通过计算机或其他可编程数据处理设备的处理器执行的指令产生用于实现在流程图一个流程或多个流程和／或方框图一个方框或多个方框中指定的功能的装置。The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It should be understood that each procedure and/or block in the flowchart and/or block diagram, and combinations of procedures and/or blocks in the flowchart and/or block diagram can be realized by computer program instructions. These computer program instructions may be provided to a general purpose computer, special purpose computer, embedded processor, or processor of other programmable data processing equipment to produce a machine such that the instructions executed by the processor of the computer or other programmable data processing equipment produce a Means for realizing the functions specified in one or more steps of the flowchart and/or one or more blocks of the block diagram.
这些计算机程序指令也可存储在能引导计算机或其他可编程数据处理设备以特定方式工作的计算机可读存储器中，使得存储在该计算机可读存储器中的指令产生包括指令装置的制造品，该指令装置实现在流程图一个流程或多个流程和／或方框图一个方框或多个方框中指定的功能。These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing apparatus to operate in a specific manner, such that the instructions stored in the computer-readable memory produce an article of manufacture comprising instruction means, the instructions The device realizes the function specified in one or more procedures of the flowchart and/or one or more blocks of the block diagram.
这些计算机程序指令也可装载到计算机或其他可编程数据处理设备上，使得在计算机或其他可编程设备上执行一系列操作步骤以产生计算机实现的处理，从而在计算机或其他可编程设备上执行的指令提供用于实现在流程图一个流程或多个流程和／或方框图一个方框或多个方框中指定的功能的步骤。These computer program instructions can also be loaded onto a computer or other programmable data processing device, causing a series of operational steps to be performed on the computer or other programmable device to produce a computer-implemented process, thereby The instructions provide steps for implementing the functions specified in the flow chart flow or flows and/or block diagram block or blocks.
尽管已描述了本发明的优选实施例，但本领域内的技术人员一旦得知了基本创造性概念，则可对这些实施例作出另外的变更和修改。所以，所附权利要求意欲解释为包括优选实施例以及落入本发明范围的所有变更和修改。While preferred embodiments of the invention have been described, additional changes and modifications to these embodiments can be made by those skilled in the art once the basic inventive concept is appreciated. Therefore, it is intended that the appended claims be construed to cover the preferred embodiment as well as all changes and modifications which fall within the scope of the invention.
显然，本领域的技术人员可以对本发明进行各种改动和变型而不脱离本发明的精神和范围。这样，倘若本发明的这些修改和变型属于本发明权利要求及其等同技术的范围之内，则本发明也意图包含这些改动和变型在内。Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalent technologies, the present invention also intends to include these modifications and variations.
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| CN201310086245.6ACN104065496B (en) | 2013-03-18 | 2013-03-18 | The generation method and device of network topological diagram |
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| CN201310086245.6ACN104065496B (en) | 2013-03-18 | 2013-03-18 | The generation method and device of network topological diagram |
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| CN201310086245.6AActiveCN104065496B (en) | 2013-03-18 | 2013-03-18 | The generation method and device of network topological diagram |
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