技术领域technical field
本发明实施例涉及通信技术领域，具体涉及一种网络切片业务的处理方法及装置。Embodiments of the present invention relate to the field of communications technologies, and in particular, to a method and device for processing a network slice service.
背景技术Background technique
随着第五代移动通信技术(5-generation，5G)网络标准制定，基于5G网络提出的网络切片技术不断得以研究和发展。网络切片是将运营商的物理网络划分为多个虚拟网络，每一个虚拟网络根据不同的服务需求来进行划分(例如根据实际情况中的时延要求、宽带大小需求、安全性要求等来进行划分)，以灵活应对不同的网络应用场景，在行业应用中具有广阔的应用空间。With the formulation of the fifth-generation mobile communication technology (5-generation, 5G) network standard, the network slicing technology proposed based on the 5G network has been continuously researched and developed. Network slicing is to divide the operator's physical network into multiple virtual networks, and each virtual network is divided according to different service requirements (for example, according to actual delay requirements, bandwidth requirements, security requirements, etc. ) to flexibly respond to different network application scenarios, and has a broad application space in industrial applications.
实际情况中，对于低时延需求较高的网络应用场景，例如救护车的终端设备与医院的终端设备或医生的终端设备之间的通信场景等，受到终端接入的基站与核心网之间的物理距离的影响，业务数据的传输时延通常无法满足用户低时延需求，严重影响用户的业务体验。由此可见，如何将网络切片技术应用于低时延要求较高的场景以降低业务数据的传输时延，成为目前亟须解决的问题。In practice, for network application scenarios with high low latency requirements, such as the communication scenarios between the terminal equipment of an ambulance and the terminal equipment of a hospital or a terminal equipment of a doctor, the connection between the base station accessed by the terminal and the core network is Due to the influence of physical distance, the transmission delay of service data usually cannot meet the low-latency requirements of users, which seriously affects the user's service experience. It can be seen that how to apply the network slicing technology to scenarios with high low latency requirements to reduce the transmission latency of service data has become an urgent problem to be solved at present.
发明内容SUMMARY OF THE INVENTION
本发明实施例提供一种网络切片业务的处理方法及装置，用于解决现有技术中传统的移动通信业务无法满足用户低时延通信需求的技术问题。Embodiments of the present invention provide a method and device for processing a network slicing service, which are used to solve the technical problem in the prior art that the traditional mobile communication service cannot meet the low-latency communication requirements of users.
第一方面，提供一种网络切片业务的处理方法，包括：In a first aspect, a method for processing a network slicing service is provided, including:
接收第一终端发送的业务请求消息；其中业务请求消息用于指示第一终端向第二终端发送目标业务数据；其中第一终端为移动终端，第二终端为固定终端，或者第二终端为移动终端，第一终端为固定终端；移动终端在移动终端与固定终端的通信业务中移动至预定小区时接入预定小区所属的基站，固定终端在通信业务中接入固定的基站；Receive a service request message sent by the first terminal; wherein the service request message is used to instruct the first terminal to send target service data to the second terminal; wherein the first terminal is a mobile terminal, the second terminal is a fixed terminal, or the second terminal is a mobile terminal terminal, the first terminal is a fixed terminal; the mobile terminal accesses the base station to which the predetermined cell belongs when the mobile terminal moves to the predetermined cell in the communication service between the mobile terminal and the fixed terminal, and the fixed terminal accesses the fixed base station in the communication service;
根据业务请求消息在回传网中创建回传网网络切片，获取回传网网络切片的网络切片标识；Create a backhaul network slice in the backhaul network according to the service request message, and obtain the network slice identifier of the backhaul network slice;
获取移动终端的出发位置以及移动终端的目标位置，根据出发位置以及目标位置确定移动终端在通信业务中接入的基站作为移动终端的基站；Obtain the departure position of the mobile terminal and the target position of the mobile terminal, and determine the base station accessed by the mobile terminal in the communication service as the base station of the mobile terminal according to the departure position and the target position;
根据网络切片标识创建回传网网络切片对应的网络切片通道，以控制第一终端接入的基站以及回传网根据网络切片标识将目标业务数据通过回传网网络切片发送给第二终端接入的基站，以便于第二终端接入的基站将目标业务数据发送给第二终端。Create a network slice channel corresponding to the backhaul network network slice according to the network slice identifier, so as to control the base station accessed by the first terminal and the backhaul network to send the target service data to the second terminal through the backhaul network network slice according to the network slice identifier. The base station, so that the base station accessed by the second terminal sends the target service data to the second terminal.
本发明实施例应用于第一终端与第二终端的通信场景，其中第一终端为移动终端，第二终端为固定终端，或者第二终端为移动终端，第一终端为固定终端。其中，上述移动终端在移动终端与固定终端的通信业务中移动至预定小区时接入预定小区所属的基站，固定终端在通信业务中接入固定的基站。本发明实施例能够在接收到第一终端发送的用于指示第一终端向第二终端发送目标业务数据的业务请求消息后，在回传网中创建回传网网络切片，然后获取移动终端的出发位置以及移动终端的目标位置，根据上述出发位置以及目标位置确定移动终端的基站，最后根据网络切片标识创建回传网网络切片对应的网络切片通道，以控制第一终端接入的基站以及回传网根据网络切片标识将目标业务数据通过回传网网络切片发送给第二终端接入的基站，以便于第二终端接入的基站将目标业务数据发送给第二终端。由此可见，在本发明实施例中，当第一终端向第二终端发送目标业务数据时，目标业务数据在传送至回传网时无需再通过回传网发送给核心网，而是通过回传网中的回传网网络切片将目标业务数据发送给第二终端，目标业务数据的传输时延不再受到终端设备与核心网之间的物理距离的限制，大大缩短了目标业务数据的传输路径的物理距离，更好地满足用户低时延需求。The embodiment of the present invention is applied to a communication scenario between a first terminal and a second terminal, where the first terminal is a mobile terminal and the second terminal is a fixed terminal, or the second terminal is a mobile terminal and the first terminal is a fixed terminal. The above-mentioned mobile terminal accesses the base station to which the predetermined cell belongs when the mobile terminal moves to the predetermined cell in the communication service between the mobile terminal and the fixed terminal, and the fixed terminal accesses the fixed base station in the communication service. This embodiment of the present invention can create a backhaul network network slice in the backhaul network after receiving a service request message sent by the first terminal to instruct the first terminal to send target service data to the second terminal, and then obtain the mobile terminal's Departure position and target position of the mobile terminal, determine the base station of the mobile terminal according to the above-mentioned departure position and target position, and finally create a network slice channel corresponding to the backhaul network network slice according to the network slice identifier to control the base station accessed by the first terminal and the backhaul network. The transmission network sends the target service data to the base station accessed by the second terminal through the backhaul network network slice according to the network slice identifier, so that the base station accessed by the second terminal sends the target service data to the second terminal. It can be seen that, in this embodiment of the present invention, when the first terminal sends the target service data to the second terminal, the target service data does not need to be sent to the core network through the backhaul network when it is transmitted to the backhaul network, but is sent to the core network through the backhaul network. The network slice of the backhaul network in the transmission network sends the target service data to the second terminal. The transmission delay of the target service data is no longer limited by the physical distance between the terminal device and the core network, which greatly shortens the transmission of the target service data. The physical distance of the path can better meet the user's low latency requirements.
第二方面，提供一种网络切片业务的处理装置，包括：In a second aspect, a device for processing a network slicing service is provided, including:
接收模块，用于接收第一终端发送的业务请求消息；其中业务请求消息用于指示第一终端向第二终端发送目标业务数据；其中第一终端为移动终端，第二终端为固定终端，或者第二终端为移动终端，第一终端为固定终端；移动终端在移动终端与固定终端的通信业务中移动至预定小区时接入预定小区所属的基站，固定终端在通信业务中接入固定的基站；a receiving module, configured to receive a service request message sent by the first terminal; wherein the service request message is used to instruct the first terminal to send target service data to the second terminal; wherein the first terminal is a mobile terminal, and the second terminal is a fixed terminal, or The second terminal is a mobile terminal, and the first terminal is a fixed terminal; the mobile terminal accesses the base station to which the predetermined cell belongs when the mobile terminal moves to the predetermined cell in the communication service between the mobile terminal and the fixed terminal, and the fixed terminal accesses the fixed base station in the communication service;
创建模块，用于根据接收模块接收的业务请求消息在回传网中创建回传网网络切片，获取回传网网络切片的网络切片标识；The creation module is used to create a backhaul network slice in the backhaul network according to the service request message received by the receiving module, and obtain the network slice identifier of the backhaul network slice;
确定模块，用于获取移动终端的出发位置以及移动终端的目标位置，根据出发位置以及目标位置确定移动终端在通信业务中接入的基站作为移动终端的基站；a determining module, configured to acquire the departure position of the mobile terminal and the target position of the mobile terminal, and determine the base station accessed by the mobile terminal in the communication service as the base station of the mobile terminal according to the departure position and the target position;
处理模块，用于根据创建模块获取的网络切片标识创建回传网网络切片对应的网络切片通道，以控制第一终端接入的基站以及回传网根据网络切片标识将目标业务数据通过回传网网络切片发送给第二终端接入的基站，以便于所第二终端接入的基站将目标业务数据发送给第二终端。The processing module is configured to create a network slice channel corresponding to the network slice of the backhaul network according to the network slice identifier obtained by the creation module, so as to control the base station accessed by the first terminal and the backhaul network to pass the target service data through the backhaul network according to the network slice identifier The network slice is sent to the base station accessed by the second terminal, so that the base station accessed by the second terminal can send the target service data to the second terminal.
第三方面，提供一种网络切片业务的处理装置，包括：一个或多个处理器；处理器用于执行存储器中的计算机程序代码，计算机程序代码包括指令、使得网络切片业务的处理装置执行上述第一方面的网络切片业务的处理方法。In a third aspect, a device for processing a network slicing service is provided, including: one or more processors; the processors are configured to execute computer program codes in a memory, and the computer program codes include instructions to cause the device for processing a network slicing service to execute the above-mentioned first step. On the one hand, the processing method of the network slicing service.
第四方面，提供一种通信系统，其特征在于，包括：第一终端、第二终端、第一终端接入的基站、第二终端接入的基站、回传网以及如上述的任一种网络切片业务的处理装置，其中网络切片业务的处理装置分别与第一终端、第二终端、第一终端接入的基站、第二终端接入的基站、以及回传网连接。A fourth aspect provides a communication system, comprising: a first terminal, a second terminal, a base station accessed by the first terminal, a base station accessed by the second terminal, a backhaul network, and any of the above An apparatus for processing a network slicing service, wherein the apparatus for processing a network slicing service is respectively connected to a first terminal, a second terminal, a base station accessed by the first terminal, a base station accessed by the second terminal, and a backhaul network.
第五方面，提供一种存储介质，存储介质存储有指令代码，指令代码用于执行如上述第一方面的网络切片业务的处理方法。In a fifth aspect, a storage medium is provided, where the storage medium stores an instruction code, and the instruction code is used to execute the method for processing a network slicing service according to the first aspect above.
第六方面，提供一种计算机程序产品，计算机程序产品包括指令代码，指令代码用于执行如上述第一方面的网络切片业务的处理方法。In a sixth aspect, a computer program product is provided. The computer program product includes instruction code, and the instruction code is used to execute the method for processing a network slicing service according to the first aspect.
可以理解地，上述提供的网络切片业务的处理装置、存储介质以及计算机产品用于执行上文所提供的第一方面对应的方法，因此，其所能达到的有益效果可参考上文第一方面的方法以及下文具体实施方式中对应的方案的有益效果，此处不再赘述。It can be understood that the processing device, storage medium and computer product for the network slicing service provided above are used to execute the method corresponding to the first aspect provided above. Therefore, for the beneficial effects that can be achieved, reference can be made to the first aspect above. The method and the beneficial effects of the corresponding solutions in the following specific implementation manner are not repeated here.
附图说明Description of drawings
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，附图仅用于示出优选实施方式的目的，而并不认为是对本发明的限制。In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only are some embodiments of the present invention, the accompanying drawings are only for the purpose of illustrating the preferred embodiments, and are not considered to be a limitation of the present invention.
图1示出了目前通信业务中业务数据传输路径示意图；1 shows a schematic diagram of a service data transmission path in a current communication service;
图2示出了本发明实施例提供的一种网络切片业务的处理方法的步骤流程图；FIG. 2 shows a flowchart of steps of a method for processing a network slicing service provided by an embodiment of the present invention;
图3示出了本发明实施例提供的一种网络切片业务的处理方法中其中一个步骤的步骤流程图；FIG. 3 shows a step flow chart of one of the steps in a method for processing a network slicing service provided by an embodiment of the present invention;
图4a示出了目前通信业务中的业务数据传输路径示意图；Figure 4a shows a schematic diagram of a service data transmission path in a current communication service;
图4b示出了采用本发明实施例提供的一种网络切片业务的处理方法中通信业务的业务数据传输路径示意图；FIG. 4b shows a schematic diagram of a service data transmission path of a communication service in a method for processing a network slicing service provided by an embodiment of the present invention;
图5示出了本发明实施例提供的一种网络切片业务的处理装置的功能结构框图；5 shows a functional structural block diagram of an apparatus for processing a network slicing service provided by an embodiment of the present invention;
图6示出了本发明实施例提供的一种网络切片业务的处理装置的功能结构框图；FIG. 6 shows a functional structural block diagram of an apparatus for processing a network slicing service provided by an embodiment of the present invention;
图7示出了本发明实施例提供的一种通信系统的功能结构框图。FIG. 7 shows a functional structural block diagram of a communication system provided by an embodiment of the present invention.
具体实施方式Detailed ways
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。术语“第一”和“第二”等的使用不表示任何顺序，可将上述术语解释为所描述对象的名称。在本发明实施例中，“示例性的”或者“例如”等词用于表示作例子、例证或说明。本发明实施例中被描述为“示例性的”或者“例如”的任何实施例或设计方案不应被解释为比其它实施例或设计方案更优选或更具优势。确切而言，使用“示例性的”The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application. The use of the terms "first," "second," etc. do not denote any order, and the above terms may be construed as the names of the objects being described. In the embodiments of the present invention, words such as "exemplary" or "for example" are used to mean serving as an example, illustration or illustration. Any embodiments or designs described as "exemplary" or "such as" in the embodiments of the present invention should not be construed as preferred or advantageous over other embodiments or designs. To be precise, use "exemplary"
或者“例如”等词旨在以具体方式呈现相关概念。Alternatively, words such as "such as" are intended to present the related concepts in a specific manner.
在介绍本发明实施例之前，首先对目前通信业务中终端业务数据的传输过程进行简单介绍。具体地，参见图1所示，当终端1向终端2发送业务数据时，业务数据首先从终端1发送给终端1接入的基站1，然后通过基站1发送给回传网(即：承载网)，并依次通过回传网中的接入层设备、汇聚层设备、以及核心层设备传输后发送至核心网，核心网对业务数据进行处理，并将处理后的业务数据再次发送给回传网，处理后的业务数据再次通过回传网中的各层设备(依次通过核心层设备、汇聚层设备、以及接入层设备)发送给基站2，最后通过基站2发送给终端2。当终端2向终端1发送业务数据时，其过程与上述过程类似，具体可以参考终端1向终端2发送业务数据的过程，此处不再赘述。实际情况中，当核心网与终端之间的物理距离较长时，导致业务数据的传输距离较长，由此易导致业务数据的传输存在产生较大的传输时延。Before introducing the embodiments of the present invention, the transmission process of terminal service data in the current communication service is briefly introduced first. Specifically, as shown in FIG. 1 , when terminal 1 sends service data to terminal 2, the service data is first sent from terminal 1 to base station 1 accessed by terminal 1, and then sent to the backhaul network (that is, the bearer network) through base station 1. ), and transmit the data to the core network through the access layer equipment, aggregation layer equipment, and core layer equipment in the backhaul network in turn, and the core network processes the service data and sends the processed service data to the backhaul network again. network, the processed service data is sent to base station 2 again through various layers of equipment in the backhaul network (through core layer equipment, aggregation layer equipment, and access layer equipment in sequence), and finally sent to terminal 2 through base station 2. When the terminal 2 sends the service data to the terminal 1, the process is similar to the above-mentioned process. For details, refer to the process of the terminal 1 sending the service data to the terminal 2, which will not be repeated here. In an actual situation, when the physical distance between the core network and the terminal is long, the transmission distance of the service data is long, which easily leads to a large transmission delay in the transmission of the service data.
基于上述存在的问题，本发明实施例提供了一种网络切片业务的处理方法，参见图2所示，包括：Based on the above existing problems, an embodiment of the present invention provides a method for processing a network slicing service, as shown in FIG. 2 , including:
步骤S210：接收第一终端发送的业务请求消息。Step S210: Receive a service request message sent by the first terminal.
其中，业务请求消息用于指示第一终端向第二终端发送目标业务数据。具体地，第一终端可以为移动终端，第二终端可以为固定终端；或者，第二终端为可以移动终端，第一终端为可以固定终端。目标业务数据的类型可以有多种，可以包括：语音数据、图片数据和/或视频数据。具体实施中，可以接收第一终端通过第一终端接入的基站发送的业务请求消息；或者，也可以接收第一终端将业务请求消息通过回传网发送给核心网后，通过核心网发送的业务请求消息，本发明对接收第一终端发送的业务请求消息的方式不作限定。The service request message is used to instruct the first terminal to send target service data to the second terminal. Specifically, the first terminal may be a mobile terminal, and the second terminal may be a fixed terminal; or, the second terminal may be a mobile terminal, and the first terminal may be a fixed terminal. There may be various types of target service data, which may include: voice data, picture data and/or video data. In specific implementation, the service request message sent by the first terminal through the base station accessed by the first terminal may be received; or, after the first terminal sends the service request message to the core network through the backhaul network, the service request message sent through the core network may also be received. The service request message, the present invention does not limit the manner of receiving the service request message sent by the first terminal.
其中，本发明实施例应用于移动终端与固定终端的通信业务中，移动终端在上述移动终端与固定终端的通信业务中移动至预定小区时接入预定小区所属的基站，固定终端在上述通信业务中接入固定的基站。也就是说，移动终端在通信业务中可以移动至一个或多个预定小区，当移动终端移动至上述一个或多个预定小区中任一预定小区时，接入该预定小区所属的基站；固定终端在上述通信业务中仅位于一个固定的预定小区中，因此仅固定终端仅固定接入其所位于的固定的预定小区所属的基站。The embodiment of the present invention is applied to a communication service between a mobile terminal and a fixed terminal. When the mobile terminal moves to a predetermined cell in the above communication service between the mobile terminal and the fixed terminal, the mobile terminal accesses the base station to which the predetermined cell belongs, and the fixed terminal is in the above communication service. Access to a fixed base station. That is to say, the mobile terminal can move to one or more predetermined cells in the communication service, and when the mobile terminal moves to any one of the above-mentioned one or more predetermined cells, it accesses the base station to which the predetermined cell belongs; the fixed terminal In the above-mentioned communication service, only one fixed predetermined cell is located, so only the fixed terminal only fixedly accesses the base station to which the fixed predetermined cell where it is located belongs.
步骤S220：根据业务请求消息在回传网中创建回传网网络切片，获取回传网网络切片的网络切片标识。Step S220: Create a backhaul network slice in the backhaul network according to the service request message, and obtain a network slice identifier of the backhaul network slice.
具体地，回传网网络切片用于承载第一终端发送至回传网的目标业务数据，并将上述目标业务数据传送给第二终端。在本步骤中，通过创建回传网网络切片，使得第一终端发送之回传网的目标业务数据无需再通过核心网，而是直接由回传网中的回传网网络切片进行传输，由于回传网与终端之间的物理距离小于核心网与终端之间的物理距离，因此通过回传网网络切片传输目标业务数据能够有效缩短目标业务数据的传输距离，从而缩短目标业务数据的传输时延。Specifically, the backhaul network network slice is used to carry the target service data sent by the first terminal to the backhaul network, and transmit the above target service data to the second terminal. In this step, by creating a backhaul network network slice, the target service data of the backhaul network sent by the first terminal does not need to pass through the core network, but is directly transmitted by the backhaul network network slice in the backhaul network. The physical distance between the backhaul network and the terminal is smaller than the physical distance between the core network and the terminal. Therefore, transmitting the target service data through the backhaul network network slice can effectively shorten the transmission distance of the target service data, thereby shortening the transmission time of the target service data. extension.
具体实施中，网络切片标识具体可以为能够唯一标识回传网网络切片的标识信息，例如网络切片ID(identity)等。In a specific implementation, the network slice identifier may specifically be identification information that can uniquely identify a network slice of the backhaul network, such as a network slice ID (identity) and the like.
步骤S230：获取移动终端的出发位置以及移动终端的目标位置，根据出发位置以及目标位置确定移动终端在通信业务中接入的基站。Step S230: Acquire the departure position of the mobile terminal and the target position of the mobile terminal, and determine the base station that the mobile terminal accesses in the communication service according to the departure position and the target position.
具体地，移动终端在通信业务中接入的基站即移动终端从出发位置到达目标位置的过程中沿途接入的基站。具体实施中，由于移动终端接入的基站为移动终端进入的预定小区所属的基站，而移动终端进入的预定小区与通信业务中移动终端所在的地理位置相关，因此在本步骤中，为了获取移动终端在通信业务中的地理位置信息，需要获取移动终端的出发位置以及移动终端的目标位置以预测移动终端在通信业务中的移动路径。其中，上述出发位置即移动终端当前所在的位置，上述目标位置即结束通信业务时移动终端所在的位置。具体实施中，上述目标位置可以为固定终端所在的位置，也可以为用户根据实际需要设置的对应地址。在获取移动终端的出发位置以及移动终端的目标位置时，可以直接获取用户手动输入的出发地址作为移动终端的出发位置，以及获取用户手动输入的目的地址作为移动终端的目标位置；或者，也可以向用户确认目标位置是否为固定终端所在的位置，当确认结果为目标位置为固定终端所在的位置时，可以自动获取移动终端当前所在的位置作为移动终端的出发位置，以及自动获取固定终端所在的位置移动终端的目标位置，等等。Specifically, the base station that the mobile terminal accesses in the communication service is the base station that the mobile terminal accesses along the way from the departure position to the target position. In the specific implementation, since the base station accessed by the mobile terminal is the base station to which the predetermined cell entered by the mobile terminal belongs, and the predetermined cell entered by the mobile terminal is related to the geographic location of the mobile terminal in the communication service, in this step, in order to obtain the mobile terminal For the geographic location information in the communication service, it is necessary to obtain the departure position of the mobile terminal and the target position of the mobile terminal to predict the moving path of the mobile terminal in the communication service. Wherein, the above-mentioned departure position is the current position of the mobile terminal, and the above-mentioned target position is the position of the mobile terminal when the communication service ends. In a specific implementation, the above-mentioned target location may be the location where the fixed terminal is located, or may be a corresponding address set by the user according to actual needs. When acquiring the departure position of the mobile terminal and the target position of the mobile terminal, the departure address manually input by the user may be directly obtained as the departure position of the mobile terminal, and the destination address manually input by the user may be obtained as the target position of the mobile terminal; Confirm to the user whether the target location is the location of the fixed terminal, and when the confirmation result is that the target location is the location of the fixed terminal, the current location of the mobile terminal can be automatically obtained as the departure location of the mobile terminal, and the location of the fixed terminal can be automatically obtained. Position the target position of the mobile terminal, etc.
当然，可以理解的是，上述获取移动终端的出发位置以及移动终端的目标位置的方式仅仅是示例性的，具体实施中，移动终端的出发位置以及移动终端的目标位置的获取方式可以由本领域技术人员根据实际情况进行设置，本发明对此不作限定。Of course, it can be understood that the above-mentioned methods for obtaining the starting position of the mobile terminal and the target position of the mobile terminal are only exemplary. Personnel make settings according to the actual situation, which is not limited in the present invention.
在根据出发位置以及目标位置确定移动终端在通信业务中接入的基站时，可以将出发位置以及目标位置发送给预设的路径规划平台，以获取预设的路径规划平台根据上述出发位置以及目标位置规划的至少一条规划路径。例如，可以将出发位置以及目标位置发送给地理信息系统(geographic information system，GIS)、或者全球定位系统(globalpositioning system，GPS)导航系统等具有路径规划功能的预设的路径规划平台，以便于上述路径规划平台根据出发位置以及目标位置规划的至少一条规划路径，然后获取路径规划平台反馈的至少一条规划路径。其中，上述规划路径的起点即上述出发位置，上述规划路径的终点即上述目标位置。最后，根据上述获取的至少一条规划路径，确定距离至少一条规划路径预设范围内的至少一个基站作为移动终端在通信业务中接入的基站。其中，上述预设范围可以由本领域技术人员根据实际情况进行设置，本发明对此不作限定。When determining the base station accessed by the mobile terminal in the communication service according to the departure position and the target position, the departure position and the target position may be sent to the preset path planning platform, so as to obtain the preset path planning platform according to the aforementioned departure position and target position. At least one planned path of the location plan. For example, the departure position and the target position can be sent to a preset path planning platform with a path planning function, such as a geographic information system (GIS) or a global positioning system (global positioning system, GPS) navigation system, so as to facilitate the above The path planning platform plans at least one planned path according to the starting position and the target position, and then obtains at least one planned path fed back by the path planning platform. The starting point of the planned route is the starting position, and the end point of the planned route is the target location. Finally, according to the at least one planned path obtained above, at least one base station within a preset range of the at least one planned path is determined as a base station accessed by the mobile terminal in the communication service. The above-mentioned preset range can be set by those skilled in the art according to the actual situation, which is not limited in the present invention.
步骤S240：根据网络切片标识创建回传网网络切片对应的网络切片通道，以控制第一终端接入的基站以及回传网根据上述网络切片标识将目标业务数据通过回传网网络切片发送给第二终端接入的基站，以通过第二终端接入的基站发送第二终端。Step S240: Create a network slice channel corresponding to the network slice of the backhaul network according to the network slice identifier, so as to control the base station accessed by the first terminal and the backhaul network to send the target service data to the first terminal through the network slice of the backhaul network according to the network slice identifier. The base station accessed by the second terminal sends the second terminal through the base station accessed by the second terminal.
具体地，在一种可选方式中，本步骤的执行过程具体可以参见图3所示，包括：Specifically, in an optional manner, the execution process of this step can be specifically shown in FIG. 3 , including:
步骤S310：在第一终端接入的基站上为目标业务数据标记网络切片标识，以便于第一终端接入的基站将标记有网络切片标识的目标业务数据发送给回传网。Step S310: Mark the target service data with a network slice identifier on the base station accessed by the first terminal, so that the base station accessed by the first terminal sends the target service data marked with the network slice identifier to the backhaul network.
具体实施中，当第一终端为移动终端，第二终端为固定终端时，第一终端接入的基站即上述移动终端接入的基站，第二终端接入的基站即固定终端接入的基站；类似地，当第一终端为固定终端，第二终端为移动终端时，第一终端接入的基站即固定终端接入的基站，第二终端接入的基站即上述移动终端接入的基站。In a specific implementation, when the first terminal is a mobile terminal and the second terminal is a fixed terminal, the base station accessed by the first terminal is the base station accessed by the above-mentioned mobile terminal, and the base station accessed by the second terminal is the base station accessed by the fixed terminal ; Similarly, when the first terminal is a fixed terminal and the second terminal is a mobile terminal, the base station accessed by the first terminal is the base station accessed by the fixed terminal, and the base station accessed by the second terminal is the base station accessed by the above-mentioned mobile terminal .
步骤S320：判断回传网接收到的上行业务数据中是否包含上述网络切片标识，若判断结果为是，即确定回传网接收到的上行业务数据包含上述网络切片标识，则执行步骤S330；若判断结果为否，即确定回传网接收到的上行业务数据不包含上述网络切片标识，则执行步骤S340。Step S320: Determine whether the uplink service data received by the backhaul network includes the above-mentioned network slice identifier, and if the determination result is yes, that is, it is determined that the uplink service data received by the backhaul network includes the above-mentioned network slice identifier, and then execute step S330; If the judgment result is no, that is, it is determined that the uplink service data received by the backhaul network does not contain the above-mentioned network slice identifier, and step S340 is executed.
步骤S330：将上行业务数据作为目标业务数据发送给回传网网络切片，以通过回传网网络切片将目标业务数据发送给第二终端。Step S330: Send the uplink service data as the target service data to the backhaul network network slice, so as to send the target service data to the second terminal through the backhaul network network slice.
其中，上行业务数据即第一终端接入的基站发送至回传网的业务数据。具体实施中，本步骤的执行过程可以在回传网的边缘设备中执行，上述边缘设备具体可以为：接收第一终端接入的基站发送的业务数据的设备。在执行本步骤时，可以预先将网络切片标识发送给上述边缘设备，以便于上述边缘设备将根据上述网络切片标识将目标业务数据发送给回传网网络切片，使得回传网网络切片将目标业务数据发送给第二终端接入的基站，以通过第二终端接入的基站发送给第二终端。The uplink service data is the service data sent by the base station accessed by the first terminal to the backhaul network. In a specific implementation, the execution process of this step may be executed in an edge device of the backhaul network, and the above-mentioned edge device may specifically be: a device that receives service data sent by a base station accessed by the first terminal. When performing this step, the network slice identifier may be sent to the above-mentioned edge device in advance, so that the above-mentioned edge device will send the target service data to the backhaul network network slice according to the above-mentioned network slice identifier, so that the backhaul network network slice can send the target service data to the backhaul network slice. The data is sent to the base station accessed by the second terminal, and sent to the second terminal through the base station accessed by the second terminal.
步骤S340：将上述上行业务数据发送给核心网。Step S340: Send the above uplink service data to the core network.
当确定回传网接收到的上行业务数据不包含上述网络切片标识时，则确定该上行业务数据不是回传网网络切片所要传输目标业务数据，则将该上行业务数据发送给核心网，以便于核心网将上述上行业务数据处理后通过回传网发送给第二终端。When it is determined that the uplink service data received by the backhaul network does not contain the above-mentioned network slice identifier, it is determined that the uplink service data is not the target service data to be transmitted by the backhaul network network slice, and the uplink service data is sent to the core network, so as to facilitate The core network processes the above-mentioned uplink service data and sends it to the second terminal through the backhaul network.
具体实施中，步骤S310-步骤S340的实现方式可以由本领域技术人员根据实际情况进行设置，例如可以预先在第一终端接入的基站以及回传网上安装用于执行步骤S310-步骤S340的处理软件等，本发明对此不作限定。In the specific implementation, the implementation manner of step S310-step S340 can be set by those skilled in the art according to the actual situation, for example, the processing software for executing step S310-step S340 can be pre-installed on the base station accessed by the first terminal and the backhaul network etc., which are not limited in the present invention.
当然，可以理解的是，上述创建网络切片通道的方式仅仅是示例性的，具体实施中，只要能够将第一终端发送的目标业务数据切入回传网网络切片以发送给第二终端，本发明中创建网络切片通道的方式包括但不限于上述所列举的方式。Of course, it can be understood that the above method of creating a network slice channel is only exemplary. In the specific implementation, as long as the target service data sent by the first terminal can be cut into the network slice of the backhaul network to be sent to the second terminal, the present invention can The manners of creating network slice channels in the network include but are not limited to the manners listed above.
下面通过下述一具体示例对发明提供的网络切片业务的处理方法进行详细说明。具体地，参见图4a所示，若本发明实施的应用场景为救护车出车后向医院移动的场景，其中，第一终端为救护车上的通信终端设备，可以看作移动终端，第二终端为医院的通信终端设备，可以看作固定终端。假设当前医院与核心网机房(即核心网)的传输距离为50km(不计物理距离，假定传输距离为光纤传输距离)，救护车与核心网机房的传输距离也为50km，若采用传统的信息传送方式，救护车与医院之间的传输时延1可以通过如下方式计算：The processing method of the network slicing service provided by the invention will be described in detail below by using the following specific example. Specifically, as shown in FIG. 4a, if the application scenario implemented by the present invention is a scenario in which an ambulance moves to a hospital after getting out of the car, the first terminal is a communication terminal device on the ambulance, which can be regarded as a mobile terminal, and the second terminal is a mobile terminal. The terminal is the communication terminal equipment of the hospital, which can be regarded as a fixed terminal. Assume that the current transmission distance between the hospital and the core network computer room (ie the core network) is 50km (excluding the physical distance, the transmission distance is assumed to be the optical fiber transmission distance), and the transmission distance between the ambulance and the core network computer room is also 50km. If traditional information transmission is used method, the transmission delay 1 between the ambulance and the hospital can be calculated as follows:
传输时延1＝100km*光纤传输速率+核心网处理时延+传输设备处理时延+无线设备处理时延；Transmission delay 1 = 100km * optical fiber transmission rate + core network processing delay + transmission equipment processing delay + wireless equipment processing delay;
若采用本发明提供的网络切片业务的处理方法，参见图4b所示，若回传网网络切片光纤传输距离为10km，则救护车与医院的传输时延2可以通过如下方式计算：If the processing method of the network slicing service provided by the present invention is adopted, as shown in FIG. 4b, if the transmission distance of the network slicing optical fiber of the backhaul network is 10 km, the transmission delay 2 between the ambulance and the hospital can be calculated in the following way:
传输时延2＝10km*光纤传输速率+传输设备处理时延+无线设备处理时延。Transmission delay 2 = 10km * optical fiber transmission rate + transmission equipment processing delay + wireless equipment processing delay.
由此可见，本发明实施例中，通过设置回传网网络切片，能够有效缩短通信业务中传送信息的传输距离，从而有效降低通信业务中信息的传输时延，更好地满足用户低时延需求。It can be seen that, in the embodiment of the present invention, by setting the network slice of the backhaul network, the transmission distance of the information transmitted in the communication service can be effectively shortened, thereby effectively reducing the transmission delay of the information in the communication service, and better satisfying the user's low latency need.
综上，本发明实施例应用于第一终端与第二终端的通信场景，其中第一终端为移动终端，第二终端为固定终端，或者第二终端为移动终端，第一终端为固定终端。其中，上述移动终端在移动终端与固定终端的通信业务中移动至预定小区时接入预定小区所属的基站，固定终端在通信业务中接入固定的基站。本发明实施例能够在接收到第一终端通过第一终端接入的基站发送的用于指示第一终端向第二终端发送目标业务数据的业务请求消息后，在回传网中创建回传网网络切片，然后获取移动终端的出发位置以及移动终端的目标位置，根据上述出发位置以及目标位置确定移动终端的基站，最后根据网络切片标识创建回传网网络切片对应的网络切片通道，以控制第一终端接入的基站以及回传网根据网络切片标识将目标业务数据通过回传网网络切片发送给第二终端接入的基站，以便于第二终端接入的基站将目标业务数据发送给第二终端。由此可见，在本发明实施例中，当第一终端向第二终端发送目标业务数据时，目标业务数据在传送至回传网时无需再通过回传网发送给核心网，而是通过回传网中的回传网网络切片将目标业务数据发送给第二终端，目标业务数据的传输时延不再受到终端设备与核心网之间的物理距离的限制，大大缩短了目标业务数据的传输路径的物理距离，更好地满足用户低时延需求。To sum up, the embodiments of the present invention are applied to a communication scenario between a first terminal and a second terminal, where the first terminal is a mobile terminal and the second terminal is a fixed terminal, or the second terminal is a mobile terminal and the first terminal is a fixed terminal. The above-mentioned mobile terminal accesses the base station to which the predetermined cell belongs when the mobile terminal moves to the predetermined cell in the communication service between the mobile terminal and the fixed terminal, and the fixed terminal accesses the fixed base station in the communication service. This embodiment of the present invention can create a backhaul network in the backhaul network after receiving a service request message sent by the first terminal through the base station accessed by the first terminal and used to instruct the first terminal to send target service data to the second terminal Network slicing, then obtain the departure position of the mobile terminal and the target position of the mobile terminal, determine the base station of the mobile terminal according to the above departure position and target position, and finally create a network slice channel corresponding to the backhaul network network slice according to the network slice identifier to control the first network slice channel. The base station accessed by a terminal and the backhaul network send the target service data to the base station accessed by the second terminal through the network slice of the backhaul network according to the network slice identifier, so that the base station accessed by the second terminal can send the target service data to the second terminal. Two terminals. It can be seen that, in this embodiment of the present invention, when the first terminal sends the target service data to the second terminal, the target service data does not need to be sent to the core network through the backhaul network when it is transmitted to the backhaul network, but is sent to the core network through the backhaul network. The network slice of the backhaul network in the transmission network sends the target service data to the second terminal. The transmission delay of the target service data is no longer limited by the physical distance between the terminal device and the core network, which greatly shortens the transmission of the target service data. The physical distance of the path can better meet the user's low latency requirements.
可选地，在执行步骤S330之后，本发明实施例还可以进一步确定上述通信业务是否结束，其中，当确定通信业务结束时，可以释放上述网络切片通道，即：释放步骤S240中创建的回传网网络切片对应的网络切片通道。Optionally, after step S330 is performed, the embodiment of the present invention may further determine whether the above-mentioned communication service ends, wherein when it is determined that the communication service ends, the above-mentioned network slice channel may be released, that is, the backhaul created in step S240 is released. The network slice channel corresponding to the network slice.
具体地，确定上述通信业务是否结束的方式以及释放网络切片通道的方式可以由本领域技术人员根据实际情况进行设置，本发明对上述确定方式不做限定。Specifically, the manner of determining whether the above-mentioned communication service ends and the manner of releasing the network slice channel can be set by those skilled in the art according to the actual situation, and the present invention does not limit the above-mentioned determining manner.
进一步，为了便于对上述通信业务进行计费，当确定通信业务结束时，本发明实施例还可以进一步获取上述通信业务的计费信息，并根据计费信息对通信业务进行后向计费。其中，计费信息具体可以为与上述通信业务计费相关的信息，可以包括但不限于：通信业务的使用时长、以及通信业务中第一终端接入的基站的基站数量。具体实施中，计费信息的获取方式可以由本领域技术人员根据实际情况进行设置，本发明对此不作限定。Further, in order to facilitate charging for the above communication service, when it is determined that the communication service ends, the embodiment of the present invention may further acquire charging information of the above communication service, and perform backward charging for the communication service according to the charging information. The charging information may specifically be information related to the charging of the communication service, which may include, but is not limited to, the usage time of the communication service and the number of base stations that the first terminal accesses in the communication service. In a specific implementation, the acquiring manner of the charging information may be set by those skilled in the art according to the actual situation, which is not limited in the present invention.
本发明还提供一种网络切片业务的处理装置，参见图5所示，包括：The present invention also provides a device for processing network slicing services, as shown in FIG. 5 , including:
接收模块51，用于接收第一终端发送的业务请求消息；其中业务请求消息用于指示第一终端向第二终端发送目标业务数据；其中第一终端为移动终端，第二终端为固定终端，或者第二终端为移动终端，第一终端为固定终端；移动终端在移动终端与固定终端的通信业务中移动至预定小区时接入预定小区所属的基站，固定终端在通信业务中接入固定的基站。The receiving module 51 is configured to receive a service request message sent by the first terminal; wherein the service request message is used to instruct the first terminal to send target service data to the second terminal; wherein the first terminal is a mobile terminal, and the second terminal is a fixed terminal, Or the second terminal is a mobile terminal, and the first terminal is a fixed terminal; the mobile terminal accesses the base station to which the predetermined cell belongs when the mobile terminal moves to the predetermined cell in the communication service between the mobile terminal and the fixed terminal, and the fixed terminal accesses the fixed base station in the communication service .
创建模块52，用于根据接收模块51接收的业务请求消息在回传网中创建回传网网络切片，获取回传网网络切片的网络切片标识。The creating module 52 is configured to create a backhaul network network slice in the backhaul network according to the service request message received by the receiving module 51, and obtain a network slice identifier of the backhaul network network slice.
获取模块53，用于根据接收模块51接收的第一终端发送的业务请求消息获取移动终端的出发位置以及移动终端的目标位置。The obtaining module 53 is configured to obtain the departure position of the mobile terminal and the target position of the mobile terminal according to the service request message sent by the first terminal received by the receiving module 51 .
确定模块54，用于根据获取模块53获取的出发位置以及目标位置确定移动终端在通信业务中接入的基站。The determining module 54 is configured to determine the base station accessed by the mobile terminal in the communication service according to the departure position and the target position obtained by the obtaining module 53 .
处理模块55，用于根据创建模块获取的网络切片标识创建回传网网络切片对应的网络切片通道，以根据确定模块54确定的移动终端的基站控制第一终端接入的基站以及回传网根据网络切片标识将目标业务数据通过回传网网络切片发送给第二终端接入的基站，以便于第二终端接入的基站将目标业务数据发送给第二终端。The processing module 55 is configured to create a network slice channel corresponding to the backhaul network network slice according to the network slice identifier obtained by the creation module, so as to control the base station accessed by the first terminal and the backhaul network according to the base station of the mobile terminal determined by the determining module 54. The network slice identifier sends the target service data to the base station accessed by the second terminal through the backhaul network network slice, so that the base station accessed by the second terminal sends the target service data to the second terminal.
其中，当第一终端为移动终端，第二终端为固定终端时，第一终端接入的基站即上述移动终端的基站、第二终端接入的基站即固定终端的基站；类似地，当第一终端为固定终端，第二终端为移动终端时，第一终端接入的基站即固定终端的基站、第二终端接入的基站即上述移动终端的基站。Wherein, when the first terminal is a mobile terminal and the second terminal is a fixed terminal, the base station accessed by the first terminal is the base station of the aforementioned mobile terminal, and the base station accessed by the second terminal is the base station of the fixed terminal; similarly, when the first terminal is accessed When one terminal is a fixed terminal and the second terminal is a mobile terminal, the base station accessed by the first terminal is the base station of the fixed terminal, and the base station accessed by the second terminal is the base station of the mobile terminal.
可选地，处理模块55具体用于：Optionally, the processing module 55 is specifically used for:
在第一终端接入的基站中为目标业务数据标记网络切片标识，以便于第一终端接入的基站将标记有网络切片标识的目标业务数据发送给回传网；当确定回传网接收到的上行业务数据包含网络切片标识时，将上行业务数据作为目标业务数据发送给回传网网络切片，以通过回传网网络切片将目标业务数据发送给第二终端。Mark the network slice identifier for the target service data in the base station accessed by the first terminal, so that the base station accessed by the first terminal sends the target service data marked with the network slice identifier to the backhaul network; when it is determined that the backhaul network receives When the uplink service data includes the network slice identifier, the uplink service data is sent to the backhaul network network slice as the target service data, so as to send the target service data to the second terminal through the backhaul network network slice.
可选地，网络切片业务的处理装置还包括：释放模块56，用于当确定通信业务结束时，释放网络切片通道。Optionally, the apparatus for processing the network slicing service further includes: a releasing module 56, configured to release the network slicing channel when it is determined that the communication service ends.
可选地，网络切片业务的处理装置还包括：计费模块57，用于当确定通信业务结束时，获取通信业务的计费信息，根据计费信息对通信业务进行后向计费；其中，计费信息包括：通信业务的使用时长、以及通信业务中第一终端接入的基站的基站数量。Optionally, the apparatus for processing a network slicing service further includes: a charging module 57, configured to acquire charging information of the communication service when it is determined that the communication service ends, and perform backward charging for the communication service according to the charging information; wherein, The charging information includes: the usage time of the communication service, and the number of base stations of the base station accessed by the first terminal in the communication service.
可选地，确定模块54具体用于：将出发位置以及目标位置发送给预设的路径规划平台，以获取预设的路径规划平台根据出发位置以及目标位置规划的规划路径；确定距离至少一条规划路径预设范围内的基站作为移动终端在通信业务中接入的基站。Optionally, the determining module 54 is specifically configured to: send the departure position and the target position to a preset path planning platform, so as to obtain a planned path planned by the preset path planning platform according to the departure position and the target position; determine the distance between at least one plan The base station within the preset range of the path is used as the base station accessed by the mobile terminal in the communication service.
上述方法实施例涉及的各步骤的所有相关内容均可以援引到对应功能模块的功能描述，其作用在此不再赘述。All relevant contents of the steps involved in the foregoing method embodiments can be cited in the functional descriptions of the corresponding functional modules, and the functions thereof will not be repeated here.
在采用集成的模块的情况下，网络切片业务的处理装置包括：存储单元、处理单元以及接口单元。处理单元用于对网络切片业务的处理装置的动作进行控制管理，例如，处理单元用于支持网络切片业务的处理装置执行图2以及图3中的各步骤。接口单元用于网络切片业务的处理装置与其他装置的交互；存储单元，用于存储网络切片业务的处理装置的代码和数据。In the case of using an integrated module, the processing device for the network slicing service includes: a storage unit, a processing unit, and an interface unit. The processing unit is used to control and manage the actions of the processing apparatus for the network slicing service. For example, the processing unit is used to support the processing apparatus of the network slicing service to execute each step in FIG. 2 and FIG. 3 . The interface unit is used for the interaction between the processing device of the network slicing service and other devices; the storage unit is used to store the code and data of the processing device of the network slicing service.
其中，以处理单元为处理器，存储单元为存储器，接口单元为通信接口为例。其中，网络切片业务的处理装置参照图6中所示，包括通信接口601、处理器602、存储器603和总线604，通信接口601、处理器602通过总线604与存储器603相连。The processing unit is a processor, the storage unit is a memory, and the interface unit is a communication interface as an example. The apparatus for processing the network slicing service, as shown in FIG. 6 , includes a communication interface 601 , a processor 602 , a memory 603 and a bus 604 .
处理器602可以是一个通用中央处理器(Central Processing Unit，CPU)，微处理器，特定应用集成电路(Application-Specific Integrated Circuit，ASIC)，或一个或多个用于控制本申请方案程序执行的集成电路。The processor 602 may be a general-purpose central processing unit (Central Processing Unit, CPU), a microprocessor, an application-specific integrated circuit (Application-Specific Integrated Circuit, ASIC), or one or more processors for controlling the execution of the programs of the present application. integrated circuit.
存储器603可以是只读存储器(Read-Only Memory，ROM)或可存储静态信息和指令的其他类型的静态存储设备，随机存取存储器(Random Access Memory，RAM)或者可存储信息和指令的其他类型的动态存储设备，也可以是电可擦可编程只读存储器(ElectricallyErasable Programmable Read-only Memory，EEPROM)、只读光盘(Compact Disc Read-Only Memory，CD-ROM)或其他光盘存储、光碟存储(包括压缩光碟、激光碟、光碟、数字通用光碟、蓝光光碟等)、磁盘存储介质或者其他磁存储设备、或者能够用于携带或存储具有指令或数据结构形式的期望的程序代码并能够由计算机存取的任何其他介质，但不限于此。存储器可以是独立存在，通过总线与处理器相连接。存储器也可以和处理器集成在一起。The memory 603 may be a read-only memory (Read-Only Memory, ROM) or other types of static storage devices that can store static information and instructions, a random access memory (Random Access Memory, RAM) or other types that can store information and instructions The dynamic storage device can also be an Electrically Erasable Programmable Read-only Memory (EEPROM), a Compact Disc Read-Only Memory (CD-ROM), or other optical disk storage, optical disk storage ( including compact discs, laser discs, compact discs, digital versatile discs, Blu-ray discs, etc.), magnetic disk storage media or other magnetic storage devices, or capable of carrying or storing desired program code in the form of instructions or data structures and capable of being stored by a computer any other medium taken, but not limited to this. The memory can exist independently and be connected to the processor through a bus. The memory can also be integrated with the processor.
其中，存储器603用于存储执行本申请方案的应用程序代码，并由处理器602来控制执行。通信接口601用于支持网络切片业务的处理装置与其他装置的交互。处理器602用于执行存储器603中存储的应用程序代码，从而实现本发明实施例中的方法。Wherein, the memory 603 is used for storing the application code for executing the solution of the present application, and the execution is controlled by the processor 602 . The communication interface 601 is used to support the interaction between the processing device of the network slicing service and other devices. The processor 602 is configured to execute the application program code stored in the memory 603, so as to implement the method in the embodiment of the present invention.
结合本发明公开内容所描述的方法或者算法的步骤可以硬件的方式来实现，也可以是由处理器执行软件指令的方式来实现。本发明实施例还提供一种存储介质，该存储介质可以包括存储器，用于储存为网络切片业务的处理装置所用的计算机软件指令，其包含执行网络切片业务的处理方法所设计的程序代码。具体的，软件指令可以由相应的软件模块组成，软件模块可以被存放于随机存取存储器(Random Access Memory，RAM)、闪存、只读存储器(Read Only Memory，ROM)、可擦除可编程只读存储器(Erasable ProgrammableROM，EPROM)、电可擦可编程只读存储器(Electrically EPROM，EEPROM)、寄存器、硬盘、移动硬盘、只读光盘(CD-ROM)或者本领域熟知的任何其它形式的存储介质中。一种示例性的存储介质耦合至处理器，从而使处理器能够从该存储介质读取信息，且可向该存储介质写入信息。当然，存储介质也可以是处理器的组成部分。The steps of the method or algorithm described in conjunction with the disclosure of the present invention may be implemented in a hardware manner, or may be implemented in a manner of a processor executing software instructions. Embodiments of the present invention further provide a storage medium, which may include a memory for storing computer software instructions used by a device for processing a network slicing service, including program codes designed to execute a processing method for a network slicing service. Specifically, the software instructions may be composed of corresponding software modules, and the software modules may be stored in random access memory (Random Access Memory, RAM), flash memory, read only memory (Read Only Memory, ROM), erasable programmable only memory Read-only memory (Erasable Programmable ROM, EPROM), Electrically Erasable Programmable Read-Only Memory (Electrically Erasable Programmable Read-Only Memory, EEPROM), registers, hard disks, removable hard disks, CD-ROMs, or any other form of storage medium known in the art middle. An exemplary storage medium is coupled to the processor, such that the processor can read information from, and write information to, the storage medium. Of course, the storage medium can also be an integral part of the processor.
本发明实施例还提供一种通信系统700，参见图7所示，包括：第一终端71、第二终端72、第一终端接入的基站73、第二终端接入的基站74、回传网75、核心网76以及上述任一的网络切片业务的处理装置，其中网络切片业务的处理装置分别与第一终端71、第二终端72、第一终端接入的基站73、第二终端接入的基站74、回传网75、以及核心网76连接。An embodiment of the present invention further provides a communication system 700, as shown in FIG. 7, including: a first terminal 71, a second terminal 72, a base station 73 accessed by the first terminal, a base station 74 accessed by the second terminal, a backhaul The network 75, the core network 76, and any of the above-mentioned processing devices for network slicing services, wherein the processing devices for network slicing services are respectively connected to the first terminal 71, the second terminal 72, the base station 73 accessed by the first terminal, and the second terminal. The incoming base station 74, the backhaul network 75, and the core network 76 are connected.
本发明实施例还提供一种计算机程序，该计算机程序可直接加载到存储器中，并含有软件代码，该计算机程序经由计算机载入并执行后能够实现上述的网络切片业务的处理方法。Embodiments of the present invention also provide a computer program, which can be directly loaded into a memory and contains software codes, and can implement the above-mentioned processing method of a network slicing service after being loaded and executed by a computer.
本领域技术人员应该可以意识到，在上述一个或多个示例中，本发明所描述的功能可以用硬件、软件、固件或它们的任意组合来实现。当使用软件实现时，可以将这些功能存储在计算机可读介质中或者作为计算机可读介质上的一个或多个指令或代码进行传输。计算机可读介质包括计算机存储介质和通信介质，其中通信介质包括便于从一个地方向另一个地方传送计算机程序的任何介质。存储介质可以是通用或专用计算机能够存取的任何可用介质。Those skilled in the art should appreciate that, in one or more of the above examples, the functions described in the present invention may be implemented in hardware, software, firmware, or any combination thereof. When implemented in software, the functions may be stored on or transmitted over as one or more instructions or code on a computer-readable medium. Computer-readable media includes both computer storage media and communication media including any medium that facilitates transfer of a computer program from one place to another. A storage medium can be any available medium that can be accessed by a general purpose or special purpose computer.
以上，仅为本发明的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，可轻易想到的变化或替换，都应涵盖在本发明的保护范围之内。因此，本发明的保护范围应以权利要求的保护范围为准。The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by those skilled in the art within the technical scope disclosed by the present invention should be Included within the scope of protection of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claims.
| Application Number | Priority Date | Filing Date | Title |
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| CN201910415169.6ACN110213800B (en) | 2019-05-17 | 2019-05-17 | Method and device for processing network slicing service |
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| CN201910415169.6ACN110213800B (en) | 2019-05-17 | 2019-05-17 | Method and device for processing network slicing service |
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| CN201910415169.6AActiveCN110213800B (en) | 2019-05-17 | 2019-05-17 | Method and device for processing network slicing service |
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| CN110768836A (en)* | 2019-10-28 | 2020-02-07 | 中国联合网络通信集团有限公司 | Network slice management method and device |
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| CN110768836B (en)* | 2019-10-28 | 2022-02-08 | 中国联合网络通信集团有限公司 | Network slice management method and device |
| WO2022001653A1 (en)* | 2020-06-29 | 2022-01-06 | 中兴通讯股份有限公司 | Network slice switching method, terminal, storage medium, and electronic device |
| CN112367711A (en)* | 2020-12-02 | 2021-02-12 | 中国联合网络通信集团有限公司 | Resource allocation method, device and system for network slices |
| CN112469139A (en)* | 2020-12-02 | 2021-03-09 | 中国联合网络通信集团有限公司 | Network channel establishing system and method |
| CN112469139B (en)* | 2020-12-02 | 2023-04-28 | 中国联合网络通信集团有限公司 | Network channel establishment system and method |
| CN112367711B (en)* | 2020-12-02 | 2024-02-09 | 中国联合网络通信集团有限公司 | Resource allocation method, device and system for network slice |
| CN115707064A (en)* | 2021-08-13 | 2023-02-17 | 中国移动通信集团上海有限公司 | Access return channel resource sharing system |
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