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本发明涉及通信技术领域,尤其涉及一种数据传输方法和基站。The present invention relates to the field of communication technologies, and in particular, to a data transmission method and a base station.
背景技术Background technique
载波聚合(英文全称:carrier aggregation,简称:CA)是在长期演进技术升级版(英文全称:long term evolution-advanced,简称:LTE-Advanced)系统中引入的,为了满足单用户峰值速率和系统容量提升的要求的一项增加传输带宽的技术。新空口(英文全称:new radio,简称:NR)-NR的双连接是NR支持的一种无线架构,双连接也是提高系统容量的一种方案,它和载波聚合的共同点是都需要根据主小区的测量上报信息来添加辅小区,联合主小区来对同一个用户服务。Carrier aggregation (English full name: carrier aggregation, abbreviation: CA) is introduced in the long term evolution technology upgrade (English full name: long term evolution-advanced, abbreviation: LTE-Advanced) system, in order to meet the peak rate of a single user and system capacity. A technique for increasing the transmission bandwidth for increased requirements. New radio interface (full name in English: new radio, abbreviation: NR)-NR dual connection is a wireless architecture supported by NR, and dual connection is also a solution to improve system capacity. The measurement and reporting information of the cell is used to add a secondary cell, and it cooperates with the primary cell to serve the same user.
目前配置用户在空闲态的有效的测量区域和测量小区,通常是根据用户释放连接进入空闲态时的小区及邻区来对有效的测量区域和测量小区进行配置,这样当用户发生移动时,特别是用户高速移动时,很容易移动到有效区域以外的区域;如果发生这样的情况,网络配置的测量信息将变成无效的配置,且根据目前协议规定用户将不再按照配置进行测量,这样就不能在连接建立时快速的将测量到的邻小区的测量上报结果报给基站来协助基站进行辅助小区的快速添加。Currently, the effective measurement area and measurement cell of the user in the idle state are configured. Usually, the effective measurement area and measurement cell are configured according to the cell and neighboring cells when the user releases the connection and enters the idle state. When the user moves at a high speed, it is easy to move to an area outside the effective area; if this happens, the measurement information of the network configuration will become an invalid configuration, and according to the current protocol, the user will no longer measure according to the configuration. When the connection is established, the measurement report result of the measured neighbor cell cannot be quickly reported to the base station to assist the base station to quickly add auxiliary cells.
由上述可知,如何确定用户设备(英文全称:User Equipment,简称:UE)在空闲态内的有效的测量区域和测量小区成为了一个亟待解决的问题。As can be seen from the above, how to determine the effective measurement area and measurement cell of the user equipment (full name in English: User Equipment, UE for short) in the idle state has become an urgent problem to be solved.
发明内容SUMMARY OF THE INVENTION
本发明的实施例提供一种数据传输方法和基站,解决了如何确定UE在空闲态内的有效的测量区域和测量小区的问题。The embodiments of the present invention provide a data transmission method and a base station, which solve the problem of how to determine the effective measurement area and measurement cell of the UE in the idle state.
为达到上述目的,本发明的实施例采用如下技术方案:To achieve the above object, the embodiments of the present invention adopt the following technical solutions:
第一方面,本发明的实施例提供一种数据传输方法,包括:基站确定处于连接态的UE无业务数据时,获取UE在连接态内的位置信息;其中,每个位置信息对应一个上报时间;基站根据UE的历史的位置信息和连接态内的位置信息,确定UE当前所处的小区为常驻小区,并且根据历史的位置信息和上报时间确定的历史移动方向与根据连接态内的位置信息和上报时间确定的当前移动方向相同时,根据历史的位置信息,确定UE在未来指定时间内有效的测量区域和测量小区;基站发送携带测量区域和测量小区的释放指令至UE,以便UE根据释放指令进入空闲态,并根据测量区域和测量小区进行测量。In a first aspect, an embodiment of the present invention provides a data transmission method, including: when a base station determines that a UE in a connected state has no service data, acquiring location information of the UE in the connected state; wherein each location information corresponds to a reporting time ; The base station determines that the cell where the UE is currently located is a resident cell according to the historical position information of the UE and the position information in the connected state, and the historical moving direction determined according to the historical position information and the reporting time and the position in the connected state When the information and the current moving direction determined by the reporting time are the same, according to the historical location information, determine the effective measurement area and measurement cell of the UE in the future specified time; The release command enters the idle state, and the measurement is performed according to the measurement area and measurement cell.
由上述方案可知,本发明的实施例提供的数据传输方法,基于UE在连接态内的位置信息,并利用大数据(历史的位置信息)分析UE移动的一些特征来进行UE的空闲态的有效区域及测量小区的配置,这样可以支持UE在移动的场景下合理的配置有效的测量区域及测量的小区,支持UE在移动场景下对邻区进行合理的测量,在进入连接态时可以有效快速的上报测量到的邻区信息并协助网络进行辅助小区的添加,避免给用户配置过多的邻区,造成用户不必要的测量,解决了如何确定UE在空闲态内的有效的测量区域和测量小区的问题。It can be seen from the above solution that the data transmission method provided by the embodiments of the present invention is based on the location information of the UE in the connected state, and uses big data (historical location information) to analyze some characteristics of the UE movement to effectively perform the idle state of the UE. Configuration of areas and measurement cells, which can support the UE to reasonably configure effective measurement areas and measurement cells in mobile scenarios, and support UE to perform reasonable measurements on neighboring cells in mobile scenarios. When entering the connected state, it can be effectively and quickly It reports the measured neighbor cell information and assists the network to add auxiliary cells, avoids configuring too many neighbor cells for the user, causing unnecessary measurement for the user, and solves how to determine the effective measurement area and measurement of the UE in the idle state. community problems.
第二方面,本发明的实施例提供一种基站,包括:收发单元,用于处理单元确定处于连接态的UE无业务数据时,获取UE在连接态内的位置信息;其中,每个位置信息对应一个上报时间;处理单元,用于根据UE的历史的位置信息和收发单元获取的连接态内的位置信息,确定UE当前所处的小区为常驻小区,并且根据历史的位置信息和上报时间确定的历史移动方向与根据收发单元获取的连接态内的位置信息和上报时间确定的当前移动方向相同时,根据历史的位置信息,确定UE在未来指定时间内有效的测量区域和测量小区;处理单元,还用于控制收发单元发送携带测量区域和测量小区的释放指令至UE,以便UE根据释放指令进入空闲态,并根据测量区域和测量小区进行测量。In a second aspect, an embodiment of the present invention provides a base station, including: a transceiver unit, configured to obtain the location information of the UE in the connected state when the processing unit determines that the UE in the connected state has no service data; wherein, each location information Corresponding to a reporting time; the processing unit is used to determine the cell where the UE is currently located as a resident cell according to the historical location information of the UE and the location information in the connected state obtained by the transceiver unit, and based on the historical location information and reporting time When the determined historical moving direction is the same as the current moving direction determined according to the location information in the connected state obtained by the transceiver unit and the reporting time, determine the effective measurement area and measurement cell for the UE within the specified time in the future according to the historical location information; process The unit is further configured to control the transceiver unit to send a release instruction carrying the measurement area and the measurement cell to the UE, so that the UE enters the idle state according to the release instruction and performs measurement according to the measurement area and the measurement cell.
第三方面,本发明的实施例提供一种基站,包括:通信接口、处理器、存储器、总线;存储器用于存储计算机执行指令,处理器与存储器通过总线连接,当基站运行时,处理器执行存储器存储的计算机执行指令,以使基站执行如上述第一方面提供的方法。In a third aspect, an embodiment of the present invention provides a base station, including: a communication interface, a processor, a memory, and a bus; the memory is used to store computer execution instructions, the processor and the memory are connected through a bus, and when the base station is running, the processor executes The computer stored in the memory executes the instructions to cause the base station to perform the method as provided in the first aspect above.
第四方面,本发明的实施例提供一种计算机存储介质,包括指令,当其在计算机上运行时,使得计算机执行如上述第一方面提供的方法。In a fourth aspect, embodiments of the present invention provide a computer storage medium comprising instructions, which when executed on a computer, cause the computer to perform the method provided in the above-mentioned first aspect.
可以理解地,上述提供的任一种基站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 any base station provided above is used to execute the method corresponding to the first aspect provided above. Therefore, for the beneficial effects that can be achieved, reference may be made to the method of the first aspect above and the following specific embodiments. The beneficial effects of the corresponding solution will not be 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,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其他的附图。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 These are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained according to these drawings without creative efforts.
图1为现有技术中配置有效的测量区域和测量小区的网络架构示意图;1 is a schematic diagram of a network architecture for configuring an effective measurement area and a measurement cell in the prior art;
图2为本发明的实时里提供的数据传输方法应用的网络架构的流程示意图;2 is a schematic flowchart of a network architecture to which the data transmission method provided in real time of the present invention is applied;
图3为本发明的实施例提供的数据传输方法的流程示意图之一;3 is one of the schematic flowcharts of the data transmission method provided by the embodiment of the present invention;
图4为本发明的实施例提供的数据传输方法的流程示意图之二;4 is a second schematic flowchart of a data transmission method provided by an embodiment of the present invention;
图5为本发明的实施例提供的数据传输方法的小区分布示意图;5 is a schematic diagram of cell distribution of a data transmission method provided by an embodiment of the present invention;
图6为本发明的实施例提供的数据传输方法的流程示意图之三;6 is a third schematic flowchart of a data transmission method provided by an embodiment of the present invention;
图7为本发明的实施例提供的数据传输方法的流程示意图之四;FIG. 7 is a fourth schematic flowchart of a data transmission method provided by an embodiment of the present invention;
图8为本发明的实施例提供的数据传输方法的流程示意图之五;FIG. 8 is a fifth schematic flowchart of a data transmission method provided by an embodiment of the present invention;
图9为本发明的实施例提供的数据传输方法的流程示意图之六;FIG. 9 is a sixth schematic flowchart of a data transmission method provided by an embodiment of the present invention;
图10为本发明的实施例提供的基站的结构示意图之一;FIG. 10 is one of schematic structural diagrams of a base station provided by an embodiment of the present invention;
图11为本发明的实施例提供的基站的结构示意图之二。FIG. 11 is a second schematic structural diagram of a base station according to an embodiment of the present invention.
附图标记:Reference number:
基站-10;base-10;
收发单元-101;处理单元-102。Transceiver unit-101; Processing unit-102.
具体实施方式Detailed ways
下面结合附图,对本发明的实施例进行描述。Embodiments of the present invention will be described below with reference to the accompanying drawings.
为了便于清楚描述本发明实施例的技术方案,在本发明的实施例中,采用了“第一”、“第二”等字样对功能和作用基本相同的相同项或相似项进行区分,本领域技术人员可以理解“第一”、“第二”等字样并不是在对数量和执行次序进行限定。In order to clearly describe the technical solutions of the embodiments of the present invention, in the embodiments of the present invention, words such as "first" and "second" are used to distinguish the same items or similar items with basically the same functions and functions. Those skilled in the art can understand that words such as "first" and "second" are not intended to limit the quantity and execution order.
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”或者“例如”等词旨在以具体方式呈现相关概念。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. Rather, the use of words such as "exemplary" or "such as" is intended to present the related concepts in a specific manner.
在本发明实施例的描述中,除非另有说明,“多个”的含义是指两个或两个以上。例如,多个网络是指两个或两个以上的网络。In the description of the embodiments of the present invention, unless otherwise specified, the meaning of "plurality" refers to two or more. For example, multiple networks refers to two or more networks.
本文中术语“和/或”,仅仅是一种描述关联对象的关联关系,表示可以存在三种关系,例如,A和/或B,可以表示:单独存在A,同时存在A和B,单独存在B这三种情况。本文中符号“/”表示关联对象是或者的关系,例如A/B表示A或者B。The term "and/or" in this article is only an association relationship to describe the associated objects, indicating that there can be three kinds of relationships, for example, A and/or B, it can mean that A exists alone, A and B exist at the same time, and A and B exist independently B these three cases. The symbol "/" in this document indicates the relationship in which the associated object is or, for example, A/B indicates A or B.
本发明实施例中的UE可以为智能移动终端。该智能移动终端为具有操作系统的移动终端。该智能移动终端可以为:智能手机、平板电脑、笔记本电脑、超级移动个人计算机(ultra-mobile personal computer,UMPC)、上网本、个人数字助理(personal digitalassistant,PDA)、智能手表、智能手环等终端设备,或者该智能移动终端还可以为其他类型的智能移动终端,本发明实施例不作具体限制。The UE in the embodiment of the present invention may be an intelligent mobile terminal. The intelligent mobile terminal is a mobile terminal with an operating system. The intelligent mobile terminal may be: a smart phone, a tablet computer, a notebook computer, an ultra-mobile personal computer (UMPC), a netbook, a personal digital assistant (PDA), a smart watch, a smart bracelet, etc. device, or the intelligent mobile terminal may also be other types of intelligent mobile terminals, which are not specifically limited in this embodiment of the present invention.
现有技术中,利用载波聚合技术配置添加辅小区(Scell)需要利用UE的测量报告,UE上报所测量到的小区的物理小区标识(英文全称:physical Cell Identity,简称:PCI)和该小区的参考信号接收功率(英文全称:Reference Signal Receiving Power,简称:RSRP)或参考信号接收质量(Reference Signal Receiving Quality,简称:RSRQ),主小区根据UE上报的测量报告决定是否进行添加。In the prior art, using the carrier aggregation technology to configure and add a secondary cell (Scell) needs to use the measurement report of the UE, and the UE reports the physical cell identity (full English name: physical Cell Identity, abbreviation: PCI) of the measured cell and the cell's Reference Signal Receiving Power (English full name: Reference Signal Receiving Power, abbreviation: RSRP) or Reference Signal Receiving Quality (Reference Signal Receiving Quality, abbreviation: RSRQ), the primary cell decides whether to add it according to the measurement report reported by the UE.
为了快速建立载波聚合和双连接的辅小区,需要UE在空闲态进行邻区的测量,在UE建立连接的时候快速将测量到的邻小区的信息报给基站,即在原有的测量上报信令之前发起测量上报,以达到更早建立载波聚合和双连接的辅助小区的目的。In order to quickly establish carrier aggregation and dual-connected secondary cells, the UE needs to measure neighboring cells in idle state, and quickly report the measured neighboring cell information to the base station when the UE establishes a connection, that is, in the original measurement reporting signaling The measurement report was initiated before to achieve the purpose of establishing carrier aggregation and dual-connected secondary cells earlier.
配置有效的测量区域和测量小区是为了能使用户不进行不必要的测量,因为载波聚合的邻区需要是理想的回传连接,这样载波聚合的调度信息可以进行实时的交互。The purpose of configuring effective measurement areas and measurement cells is to prevent users from performing unnecessary measurements, because the adjacent cells of carrier aggregation need to be ideal backhaul connections, so that the scheduling information of carrier aggregation can be exchanged in real time.
如图1所示,gNB1和gNB2之间是理想回传,gNB1与gNB3之间是非理想回程,所以只有0,1,2,3,4小区之间可以应用载波聚合。As shown in Figure 1, there is an ideal backhaul between gNB1 and gNB2, and a non-ideal backhaul between gNB1 and gNB3, so carrier aggregation can only be applied between
若UE驻留在小区0,则可以配置有效区域和邻区为gNB1和gNB2的小区,不需要对gNB3的小区进行测量。同样,如果用户移动到gNB3下的小区,则不需要对gNB1和gNB2下的小区进行测量,即有效区域不包括gNB3的小区,因为即使对gNB1及gNB2下的小区进行测量,用户上报后也不能进行载波聚合。所以配置有效区域和测量小区是很有必要的。If the UE camps on
本发明的实施例提供的数据传输方法,应用的网络结构包括UE、主节点(英文全称:master node,简称:MN)和辅节点(英文全称:secondary node,简称:SN);其中,该网络架构的运行流程图如图2所示,在无线资源控制(英文全称:radio resource control,简称:RRC)连接释放消息中会配置空闲态下的测量配置信息来指导用户进行空闲态下的测量,配置信息如下:In the data transmission method provided by the embodiment of the present invention, the applied network structure includes a UE, a master node (full name in English: master node, abbreviation: MN) and a secondary node (full name in English: secondary node, abbreviation: SN); wherein, the network The operation flowchart of the architecture is shown in Figure 2. In the radio resource control (English full name: radio resource control, abbreviated as: RRC) connection release message, the measurement configuration information in the idle state will be configured to guide the user to perform the measurement in the idle state. The configuration information is as follows:
协议里定义的空闲态下的配置信息包括有测量的有效区域及测量的小区配置。一般配置测量的有效区域和测量的小区配置信息都是基于用户释放连接时所在的小区及邻区来进行配置,协议上规定,用户仅在有效区域配置内(ValidityArea)才进行相邻小区的测量。目前对于有效区域及测量小区的配置都是基于连接释放时用户所在的小区及邻区进行配置,这样的配置不能适应于用户移动的场景,协议上规定:The configuration information in the idle state defined in the protocol includes a measurement effective area and a measurement cell configuration. Generally, the valid area for configuration measurement and the configuration information of the measured cell are configured based on the cell and the adjacent cell where the user releases the connection. The protocol stipulates that the user can only measure the adjacent cell within the valid area configuration (ValidityArea). . At present, the configuration of the effective area and the measurement cell is based on the cell where the user is located and the neighboring cell when the connection is released. Such a configuration cannot be adapted to the scenario where the user moves. The protocol stipulates:
1>if validityArea is configured in VarMeasIdleConfig and UE reselectsto a serving cell whose physical cell identity does not match any entry invalidityArea for the corresponding carrier frequency:1>if validityArea is configured in VarMeasIdleConfig and UE reselects to a serving cell whose physical cell identity does not match any entry invalidityArea for the corresponding carrier frequency:
2>stop T331;2>stop T331;
1>if T331 expires or is stopped:1>if T331 expires or is stopped:
2>release the VarMeasIdleConfig。2>release the VarMeasIdleConfig.
根据协议规定,如果用户移动到有效区域以外的区域,将删除空闲态下的测量配置,不再进行测量,这样就不能支持快速测量上报的功能,不能在用户建立时快速的建立辅助小区来为用户提供服务。According to the protocol, if the user moves to an area outside the effective area, the measurement configuration in the idle state will be deleted and no further measurement will be performed, so that the function of fast measurement reporting cannot be supported, and an auxiliary cell cannot be quickly established when the user is established. User provides services.
由上述可知,本发明的实施例提供的数据传输方法,主要对图2中“1、RRC连接释放”进行改善,基于UE在连接态内的位置信息,并利用大数据(历史的位置信息)分析UE移动的一些特征来进行UE的空闲态的有效区域及测量小区的配置,这样可以支持UE在移动的场景下合理的配置有效的测量区域及测量的小区,支持UE在移动场景下对邻区进行合理的测量,在进入连接态时可以有效快速的上报测量到的邻区信息并协助网络进行辅助小区的添加,具体的实现过程如下:It can be seen from the above that the data transmission method provided by the embodiment of the present invention mainly improves “1, RRC connection release” in FIG. 2, based on the location information of the UE in the connected state, and uses big data (historical location information) Analyze some characteristics of UE movement to configure the effective area and measurement cell in the idle state of the UE, which can support the UE to reasonably configure the effective measurement area and measurement cell in the mobile scenario, and support the UE to measure the neighbors in the mobile scenario. It can effectively and quickly report the measured neighbor cell information and assist the network to add auxiliary cells when entering the connected state. The specific implementation process is as follows:
实施例一Example 1
本发明的实施例提供一种数据传输方法,如图3和图4所示包括:An embodiment of the present invention provides a data transmission method, as shown in FIG. 3 and FIG. 4 , including:
S101、基站确定处于连接态的UE无业务数据时,获取UE在连接态内的位置信息。S101. When the base station determines that the UE in the connected state has no service data, the base station obtains the location information of the UE in the connected state.
具体的,在实际的应用中,当UE与基站建立了业务连接时,此时如果UE与基站之间存在业务数据,则基站需要为该UE提供服务;当基站确定该UE没有业务数据时,此时需要释放与该UE的数据通道,从而可以让其他UE接入基站。Specifically, in practical applications, when the UE establishes a service connection with the base station, if there is service data between the UE and the base station, the base station needs to provide services for the UE; when the base station determines that the UE has no service data, At this time, the data channel with the UE needs to be released, so that other UEs can access the base station.
具体的,Sounding参考信号上报的时间间隔很短,一般是10ms的配置,基站可以根据UE在连接态下可以上报的sounding参考信号估计UE的位置信息(其中,位置信息的位置信息包括经度信息和纬度信息);在得到UE的历史移动参数(包括历史移动速度、根据历史位置信息确定的历史移动方向、历史位置信息)后,可以利用大数据(历史的位置信息)分析的方法分析UE的活动区域和移动规律,例如UE每天上班的路径,经常活动的区域等信息,当UE在经常活动的区域内需要进入空闲态时,可以预测UE在未来指定时间内有效的测量区域和测量小区,从而可以配置UE在空闲态下的测量信息。Specifically, the sounding reference signal reporting time interval is very short, generally 10ms, and the base station can estimate the location information of the UE according to the sounding reference signal that the UE can report in the connected state (wherein, the location information of the location information includes longitude information and latitude information); after obtaining the historical movement parameters of the UE (including the historical movement speed, the historical movement direction determined according to the historical location information, and the historical location information), the method of analyzing the big data (historical location information) can be used to analyze the activity of the UE Area and movement patterns, such as the route the UE takes to go to work every day, the frequently active area and other information, when the UE needs to enter the idle state in the frequently active area, it can predict the effective measurement area and measurement cell of the UE in the future specified time, so as to The measurement information of the UE in the idle state can be configured.
S102、基站根据UE的历史的位置信息和连接态内的位置信息,确定UE当前所处的小区为常驻小区,并且根据历史的位置信息和上报时间确定的历史移动方向与根据连接态内的位置信息和上报时间确定的当前移动方向相同时,根据历史的位置信息,确定UE在未来指定时间内有效的测量区域和测量小区。S102. The base station determines, according to the historical location information of the UE and the location information in the connected state, that the cell where the UE is currently located is the resident cell, and the historical moving direction determined according to the historical location information and the reporting time is the same as the one in the connected state. When the location information and the current moving direction determined by the reporting time are the same, according to the historical location information, determine the effective measurement area and measurement cell of the UE within the specified time in the future.
具体的,基站根据UE的历史的位置信息和连接态内的位置信息,确定UE当前所处的小区为常驻小区,并且根据历史的位置信息确定的历史移动方向和根据连接态内的位置信息确定的当前移动方向相同时,根据历史的位置信息,确定UE在未来指定时间内有效的测量区域和测量小区,在执行时需要分为多个步骤,如图4所示,基站根据UE的历史的位置信息和连接态内的位置信息,确定UE当前所处的小区是否为常驻小区,包括:Specifically, the base station determines the cell where the UE is currently located as a resident cell according to the historical location information of the UE and the location information in the connected state, and determines the historical moving direction according to the historical location information and the location information in the connected state. When the determined current moving direction is the same, according to the historical location information, determine the effective measurement area and measurement cell of the UE in the future specified time. The execution needs to be divided into multiple steps. As shown in Figure 4, the base station is based on the history of the UE. The location information and the location information in the connected state, determine whether the cell where the UE is currently located is a resident cell, including:
基站根据UE的历史的位置信息,确定UE在指定小区的历史驻留时间(UE进去该指定小区的时间和UE走出该指定小区的时间之差)以及历史访问次数。The base station determines the historical dwell time of the UE in the designated cell (the difference between the time the UE enters the designated cell and the time the UE exits the designated cell) and the number of historical visits according to the historical location information of the UE.
基站确定历史驻留时间大于时间阈值,并且历史访问次数大于次数阈值时,确定指定小区为常驻小区。When the base station determines that the historical dwell time is greater than the time threshold, and the number of historical visits is greater than the number of times threshold, it determines that the designated cell is a resident cell.
基站确定历史驻留时间小于或等于时间阈值和/或历史访问次数小于或等于次数阈值时,确定指定小区为该UE的非常驻小区。When the base station determines that the historical dwell time is less than or equal to the time threshold and/or the number of historical visits is less than or equal to the number of times threshold, it determines that the designated cell is a non-resident cell of the UE.
需要说明的是,在实际的应用中,基站也可以根据当前为UE提供服务的小区的小区编码(CELL ID),确定该UE的常驻小区对应的CELL ID中是否存在与当前为UE服务的小区的CELL ID相同的CELL ID。如果存在,则当前为UE服务的小区为常驻小区。It should be noted that, in practical applications, the base station can also determine whether there is a cell ID corresponding to the resident cell of the UE that is currently serving the UE according to the cell code (CELL ID) of the cell currently serving the UE. The cell ID of the cell is the same as the cell ID. If it exists, the cell currently serving the UE is the resident cell.
基站根据UE在连接态内最后一次上传的位置信息,确定该UE当前所处的小区(每个小区有各自的覆盖范围,每个覆盖范围对应一组位置信息的集合,因此当UE最后一次上传的位置信息在该集合内时,说明该UE当前处于该小区内)。The base station determines the cell where the UE is currently located according to the location information uploaded last time by the UE in the connected state (each cell has its own coverage area, and each coverage area corresponds to a set of location information, so when the UE uploads the last time When the location information of the UE is in the set, it means that the UE is currently in the cell).
基站确定UE当前所处的小区为该UE的常驻小区中的任一个小区时,根据历史的位置信息确定的历史移动方向和根据连接态内的位置信息确定的当前移动方向是否相同。When the base station determines that the current cell of the UE is any one of the resident cells of the UE, whether the historical moving direction determined according to the historical location information and the current moving direction determined according to the location information in the connected state are the same.
具体的,基站根据历史的位置信息确定的历史移动方向,包括:Specifically, the historical moving direction determined by the base station according to the historical location information includes:
基站根据历史的位置信息,确定连接态内每个时间段对应的历史移动方向。The base station determines the historical moving direction corresponding to each time period in the connected state according to the historical location information.
基站根据连接态内的位置信息确定的当前移动方向,包括:The current moving direction determined by the base station according to the location information in the connected state, including:
基站根据连接态内的位置信息,确定连接态内的当前移动方向。The base station determines the current moving direction in the connected state according to the location information in the connected state.
基站确定连接态对应的时间段,以及该时间段对应的历史移动方向,并跟当前移动方向作对比,确定历史移动方向与当前移动方向是否相同。The base station determines the time period corresponding to the connected state and the historical moving direction corresponding to the time period, and compares it with the current moving direction to determine whether the historical moving direction is the same as the current moving direction.
具体的,根据位置信息,确定移动方向,包括:Specifically, the movement direction is determined according to the location information, including:
基站根据每个位置信息的上报时间,按照先后顺序依次将每个位置信息进行连线,从而确定该UE的移动方向。The base station connects each location information in sequence according to the reporting time of each location information, so as to determine the moving direction of the UE.
具体的,当确定当前所处的小区为常驻小区,并且该UE无业务数据时,若当前移动方向和大数据(历史的位置信息)分析的历史移动方向一致,则按照大数据(历史的位置信息)分析结果预估未来指定时间T1内用户可达的小区并按照UE的移动轨迹(根据历史位置信息,确定用户在不同时间段内的历史移动轨迹)来配置空闲态下测量的有效的测量区域和测量小区。Specifically, when it is determined that the current cell is a resident cell, and the UE has no service data, if the current moving direction is consistent with the historical moving direction analyzed by the big data (historical location information), then according to the big data (historical location information) Location information) analysis results to estimate the reachable cells of the user within the specified time T1 in the future, and configure the effective measurement in the idle state according to the UE's movement trajectory (determine the user's historical movement trajectory in different time periods according to the historical location information). Measurement area and measurement cell.
示例性的,如图5所示(黑色的点表示UE上报的位置信息)假设CELL1、CELL2和CELL3均为UE的常驻小区,根据历史的位置信息可知,当UE在上班时间段内始终处于连接态时,由CELL1移动至CELL2,再由CELL2移动至CELL3,从而可以确定该UE在上班时间段内的历史移动方向为CELL1-CELL2-CELL3;在实际的应用中,若上班时间段内UE在由CELL1移动至CELL2时始终处于连接态,但是当UE移动至CELL2后无业务数据时,此时根据该UE在当前连接态内的位置信息可知,该UE的当前移动方向为CELL1-CELL2;而根据历史移动方向可知,当前连接态对应的时间段为上班时间段,因此,可以确定该UE在上班时间段内的历史移动方向为CELL1-CELL2-CELL3;此时,由于基站确定处于连接态的UE无业务数据,并且当前为UE提供的小区CELL2为该UE的常驻小区,并且当前移动方向与历史移动方向相同;因此,可以确定,UE在接下来需要从而CELL2移动至CELL3,并在CELL3停留下来,因此UE在未来指定时间内有效的测量区域和测量小区为CELL3以及CELL3的相邻小区。Exemplarily, as shown in Figure 5 (the black dots indicate the location information reported by the UE), it is assumed that CELL1, CELL2, and CELL3 are all resident cells of the UE. In the connected state, move from CELL1 to CELL2, and then move from CELL2 to CELL3, so that the historical movement direction of the UE during the working hours can be determined as CELL1-CELL2-CELL3; It is always in the connected state when moving from CELL1 to CELL2, but when there is no service data after the UE moves to CELL2, according to the location information of the UE in the current connected state, the current moving direction of the UE is CELL1-CELL2; According to the historical moving direction, the time period corresponding to the current connected state is the working time period. Therefore, it can be determined that the historical moving direction of the UE during the working time period is CELL1-CELL2-CELL3; at this time, since the base station is determined to be in the connected state The UE has no service data, and the cell CELL2 currently provided for the UE is the resident cell of the UE, and the current moving direction is the same as the historical moving direction; therefore, it can be determined that the UE needs to move from CELL2 to CELL3 next, and in the CELL3 stays, so the effective measurement area and measurement cell of the UE in the future specified time are CELL3 and the adjacent cells of CELL3.
S103、基站发送携带测量区域和测量小区的释放指令至UE,以便UE根据释放指令进入空闲态,并根据测量区域和测量小区进行测量。S103: The base station sends a release instruction carrying the measurement area and the measurement cell to the UE, so that the UE enters an idle state according to the release instruction, and performs measurement according to the measurement area and the measurement cell.
可选的,如图4和图6所示该方法还包括:Optionally, as shown in Figure 4 and Figure 6, the method further includes:
S104、基站根据UE的历史的位置信息和连接态内的位置信息,确定UE当前所处的小区为常驻小区,并且根据历史的位置信息和上报时间确定的历史移动方向与根据连接态内的位置信息和上报时间确定的当前移动方向不同,并且根据连接态内最后两次上报的位置信息和上报时间确定的当前的移动速度不为0时,根据连接态内的位置信息和移动速度,确定UE在未来指定时间内有效的测量区域和测量小区。S104. The base station determines, according to the historical location information of the UE and the location information in the connected state, that the cell where the UE is currently located is the resident cell, and the historical moving direction determined according to the historical location information and the reporting time is the same as the one in the connected state. When the location information and the current moving direction determined by the reporting time are different, and the current moving speed determined according to the last two reported location information and reporting time in the connected state is not 0, determine the location information and moving speed in the connected state. The measurement area and measurement cell that the UE will be valid for within a specified time in the future.
具体的,移动速度等于其中,DN表示第N次上报的位置信息,DN-1表示第N-1次上报的位置信息,TN表示第N次上报的上报时间,TN-1表示第N-1次上报的上报时间。Specifically, the movement speed is equal to Among them, DN represents the location information reported for the Nth time, DN-1 represents the location information reported for the N-1th time, TN represents the reporting time of the Nth report, and TN-1 represents the N-1th report. reporting time.
具体的,如果当前移动方向和大数据(历史的位置信息)分析的历史移动方向不一致,且当前移动速度不为0时,则根据当前移动速度和地图信息,确定UE在未来T1时间可达的区域,从而确定空闲态下的有效的测量区域和测量小区。Specifically, if the current moving direction is inconsistent with the historical moving direction analyzed by the big data (historical location information), and the current moving speed is not 0, then according to the current moving speed and map information, determine the reachable UE in the future T1 time. area, so as to determine the effective measurement area and measurement cell in the idle state.
示例性的,如图5所示(黑色的点表示UE上报的位置信息)假设CELL1、CELL2、CELL3和CELL4均为UE的常驻小区,根据历史的位置信息可知,当UE在上班时间段内始终处于连接态时,由CELL1移动至CELL2,再由CELL2移动至CELL3,从而可以确定该UE在上班时间段内的历史移动方向为CELL1-CELL2-CELL3;在实际的应用中,若上班时间段内UE在由CELL1移动至CELL4时始终处于连接态,但是当UE移动至CELL4后无业务数据时,此时根据该UE在当前连接态内的位置信息可知,该UE的当前移动方向为CELL1-CELL4;而根据历史移动方向可知,当前连接态对应的时间段为上班时间段,因此,可以确定该UE在上班时间段内的历史移动方向为CELL1-CELL2-CELL3;此时,由于基站确定处于连接态的UE无业务数据,并且当前为UE提供的小区CELL2为该UE的常驻小区,并且当前移动方向与历史移动方向不同;由UE在连接态内的位置信息可知,该UE的移动速度不为0,因此需要以CELL4为起点,根据该UE的移动速度,可以确定该UE在未来指定时间内可达的小区;如图5的虚线所示该UE从CELL4出发,在未来指定时间内可达的小区包括CELL5和CELL6;因此,UE在未来指定时间内有效的测量区域和测量小区为CELL5、CELL6、CELL5的相邻小区以及CELL6的相邻小区。Exemplarily, as shown in Figure 5 (the black dots indicate the location information reported by the UE), it is assumed that CELL1, CELL2, CELL3 and CELL4 are all resident cells of the UE. When it is always in the connected state, move from CELL1 to CELL2, and then move from CELL2 to CELL3, so that the historical movement direction of the UE during the working time period can be determined as CELL1-CELL2-CELL3; In practical applications, if the working time period The UE is always in the connected state when it moves from CELL1 to CELL4, but when there is no service data after the UE moves to CELL4, according to the location information of the UE in the current connected state, the current moving direction of the UE is CELL1- CELL4; and according to the historical moving direction, the time period corresponding to the current connection state is the working time period, so it can be determined that the historical moving direction of the UE during the working time period is CELL1-CELL2-CELL3; The UE in the connected state has no service data, and the cell CELL2 currently provided for the UE is the resident cell of the UE, and the current moving direction is different from the historical moving direction; from the position information of the UE in the connected state, the moving speed of the UE is known. It is not 0, so it needs to take CELL4 as the starting point. According to the moving speed of the UE, the cells that the UE can reach in the future specified time can be determined; as shown by the dotted line in Figure 5, the UE starts from CELL4 and will be within the specified time in the future. The reachable cells include CELL5 and CELL6; therefore, the effective measurement area and measurement cells for the UE in the future specified time are CELL5, CELL6, adjacent cells of CELL5, and adjacent cells of CELL6.
可选的,如图4和图7所示该方法还包括:Optionally, as shown in Figure 4 and Figure 7, the method further includes:
S105、基站根据UE的历史的位置信息和连接态内的位置信息,确定UE当前所处的小区为常驻小区,并且根据历史的位置信息和上报时间确定的历史移动方向与根据连接态内的位置信息和上报时间确定的当前移动方向不同,并且根据连接态内最后两次上报的位置信息和上报时间确定的当前的移动速度为0时,根据历史的位置信息,确定UE在未来指定时间内有效的测量区域和测量小区。S105. The base station determines, according to the historical location information of the UE and the location information in the connected state, that the cell where the UE is currently located is a resident cell, and the historical moving direction determined according to the historical location information and the reporting time is the same as the one in the connected state. The location information and the current moving direction determined by the reporting time are different, and when the current moving speed determined according to the last two reported location information and reporting time in the connected state is 0, the UE is determined according to the historical location information within the specified time in the future. Valid measurement area and measurement cell.
具体的,当确定当前所处的小区为常驻小区,并且该UE无业务数据时,若当前移动方向和大数据(历史的位置信息)分析的历史移动方向不一致,并且当前移动速度为0时,则按照UE的移动规律来配置空闲态下的有效的测量区域和测量小区。Specifically, when it is determined that the current cell is a resident cell and the UE has no service data, if the current moving direction is inconsistent with the historical moving direction analyzed by the big data (historical location information), and the current moving speed is 0 , the effective measurement area and measurement cell in the idle state are configured according to the movement rule of the UE.
需要说明的是,S105中根据历史的位置信息,确定UE在未来指定时间内有效的测量区域和测量小区,与S102中根据历史的位置信息,确定UE在未来指定时间内有效的测量区域和测量小区的过程类似,此处不再赘述。It should be noted that in S105, according to the historical location information, the measurement area and measurement cell that are valid for the UE in the specified time in the future are determined, and in S102, the measurement area and measurement area that are valid for the UE in the specified time in the future are determined according to the historical location information. The process of the cell is similar and will not be repeated here.
可选的,如图4和图8所示该方法还包括:Optionally, as shown in Figure 4 and Figure 8, the method further includes:
S106、基站根据UE的历史的位置信息和连接态内的位置信息,确定UE当前所处的小区为非常驻小区,并且根据连接态内最后两次上报的位置信息和上报时间确定的当前的移动速度不为0时,根据连接态内的位置信息和移动速度,确定UE在未来指定时间内有效的测量区域和测量小区。S106. The base station determines, according to the historical location information of the UE and the location information in the connected state, that the cell where the UE is currently located is a non-resident cell, and determines the current mobile location according to the last two reported location information and the reporting time in the connected state. When the speed is not 0, according to the location information and moving speed in the connected state, determine the effective measurement area and measurement cell of the UE in the specified time in the future.
具体的,如果当前移动方向和大数据(历史的位置信息)分析的历史移动方向不一致且当前移动速度不为0时,则根据当前移动速度和地图信息,确定UE在未来T1时间可达的区域,从而确定空闲态下的有效的测量区域和测量小区。Specifically, if the current moving direction is inconsistent with the historical moving direction analyzed by the big data (historical position information) and the current moving speed is not 0, then according to the current moving speed and map information, determine the area that the UE can reach in the future T1 time , so as to determine the effective measurement area and measurement cell in the idle state.
需要说明的是,S106中根据连接态内的位置信息和移动速度,确定UE在未来指定时间内有效的测量区域和测量小区,与S104中根据连接态内的位置信息和移动速度,确定UE在未来指定时间内有效的测量区域和测量小区的过程类似,此处不再赘述。It should be noted that, in S106, according to the location information and moving speed in the connected state, the measurement area and measurement cell that the UE will be valid for in the future specified time are determined, and in S104, according to the location information and moving speed in the connected state, it is determined that the UE is in the connected state. The process of measuring an area valid for a specified time in the future is similar to the process of measuring a cell, which will not be repeated here.
可选的,如图4和图9所示该方法还包括:Optionally, as shown in Figure 4 and Figure 9, the method further includes:
S107、基站根据UE的历史的位置信息和连接态内的位置信息,确定UE当前所处的小区为非常驻小区,并且根据连接态内最后两次上报的位置信息和上报时间确定的当前的移动速度为0时,根据UE当前所处的小区以及UE当前所处的小区的相邻小区,确定UE在未来指定时间内有效的测量区域和测量小区。S107. The base station determines, according to the historical location information of the UE and the location information in the connected state, that the cell where the UE is currently located is a non-resident cell, and determines the current mobile location according to the last two reported location information and the reporting time in the connected state. When the speed is 0, according to the cell where the UE is currently located and the neighboring cells of the cell where the UE is currently located, determine the effective measurement area and measurement cell for the UE within a specified time in the future.
具体的,当确定当前所处的小区为非常驻小区,并且该UE无业务数据时,如果当前移动速度为0,则直接根据UE当前所处的小区及UE当前所处的小区的相邻小区来配置空闲态下的有效的测量区域和测量小区。Specifically, when it is determined that the cell where the UE is currently located is a non-resident cell and the UE has no service data, if the current moving speed is 0, it is directly based on the cell where the UE is currently located and the neighboring cells of the cell where the UE is currently located. to configure the effective measurement area and measurement cell in idle state.
示例性的,如图5所示(黑色的点表示UE上报的位置信息)假设CELL1为UE的非常驻小区,CELL1的相邻小区包括CELL2和CELL4,当处于连接态的UE在CELL1内无业务数据时,由于CELL1为该UE的非常驻小区,因此根据图4可知,需要判别该UE的移动速度是否为0;此时,根据连接态内最后两次上报的位置信息和上报时间确定的当前的移动速度为0时,根据UE当前所处的小区(CELL1)以及UE当前所处的小区的相邻小区(CELL2和CELL4),确定UE在未来指定时间内有效的测量区域和测量小区为CELL2、CELL4、CELL2的相邻小区以及CELL4的相邻小区。Exemplarily, as shown in Figure 5 (the black dots represent the location information reported by the UE), it is assumed that CELL1 is the non-resident cell of the UE, and the adjacent cells of CELL1 include CELL2 and CELL4. When the UE in the connected state has no service in CELL1 At the time of data, since CELL1 is the non-resident cell of the UE, it can be seen from Figure 4 that it is necessary to determine whether the moving speed of the UE is 0; When the moving speed of the UE is 0, according to the cell where the UE is currently located (CELL1) and the adjacent cells (CELL2 and CELL4) of the cell where the UE is currently located, determine the effective measurement area and measurement cell for the UE in the future specified time as CELL2 , CELL4, the adjacent cells of CELL2 and the adjacent cells of CELL4.
需要说明的是,未来指定时间和空闲态下的测量时间相同,配置如下:It should be noted that the specified time in the future is the same as the measurement time in the idle state, and the configuration is as follows:
由上述方案可知,本发明的实施例提供的数据传输方法,基于UE在连接态内的位置信息,并利用大数据(历史的位置信息)分析UE移动的一些特征来进行UE的空闲态的有效区域及测量小区的配置,这样可以支持UE在移动的场景下合理的配置有效的测量区域及测量的小区,支持UE在移动场景下对邻区进行合理的测量,在进入连接态时可以有效快速的上报测量到的邻区信息并协助网络进行辅助小区的添加,避免给用户配置过多的邻区,造成用户不必要的测量,解决了如何确定UE在空闲态内的有效的测量区域和测量小区的问题。It can be seen from the above solution that the data transmission method provided by the embodiments of the present invention is based on the location information of the UE in the connected state, and uses big data (historical location information) to analyze some characteristics of the UE movement to effectively perform the idle state of the UE. Configuration of areas and measurement cells, which can support the UE to reasonably configure effective measurement areas and measurement cells in mobile scenarios, and support UE to perform reasonable measurements on neighboring cells in mobile scenarios. When entering the connected state, it can be effectively and quickly It reports the measured neighbor cell information and assists the network to add auxiliary cells, avoids configuring too many neighbor cells for the user, causing unnecessary measurement for the user, and solves how to determine the effective measurement area and measurement of the UE in the idle state. community problems.
实施例二Embodiment 2
本发明的实施例提供一种基站10,如图10所示包括:An embodiment of the present invention provides a
收发单元101,用于处理单元102确定处于连接态的UE无业务数据时,获取UE在连接态内的位置信息;其中,每个位置信息对应一个上报时间。The
处理单元102,用于根据UE的历史的位置信息和收发单元101获取的连接态内的位置信息,确定UE当前所处的小区为常驻小区,并且根据历史的位置信息和上报时间确定的历史移动方向与根据收发单元101获取的连接态内的位置信息和上报时间确定的当前移动方向相同时,根据历史的位置信息,确定UE在未来指定时间内有效的测量区域和测量小区。The
处理单元102,还用于控制收发单元101发送携带测量区域和测量小区的释放指令至UE,以便UE根据释放指令进入空闲态,并根据测量区域和测量小区进行测量。The
可选的,处理单元102,还用于根据UE的历史的位置信息和收发单元101获取的连接态内的位置信息,确定UE当前所处的小区为常驻小区,并且根据历史的位置信息和上报时间确定的历史移动方向与根据收发单元101获取的连接态内的位置信息和上报时间确定的当前移动方向不同,并且根据收发单元101获取的连接态内最后两次上报的位置信息和上报时间确定的当前的移动速度不为0时,根据连接态内的位置信息和移动速度,确定UE在未来指定时间内有效的测量区域和测量小区。Optionally, the
可选的,处理单元102,还用于根据UE的历史的位置信息和收发单元101获取的连接态内的位置信息,确定UE当前所处的小区为常驻小区,并且根据历史的位置信息和上报时间确定的历史移动方向与根据收发单元101获取的连接态内的位置信息和上报时间确定的当前移动方向不同,并且根据收发单元101获取的连接态内最后两次上报的位置信息和上报时间确定的当前的移动速度为0时,根据历史的位置信息,确定UE在未来指定时间内有效的测量区域和测量小区。Optionally, the
可选的,处理单元102,还用于根据UE的历史的位置信息和收发单元101获取的连接态内的位置信息,确定UE当前所处的小区为非常驻小区,并且根据收发单元101获取的连接态内最后两次上报的位置信息和上报时间确定的当前的移动速度不为0时,根据收发单元101获取的连接态内的位置信息和移动速度,确定UE在未来指定时间内有效的测量区域和测量小区。Optionally, the
可选的,处理单元102,还用于根据UE的历史的位置信息和收发单元101获取的连接态内的位置信息,确定UE当前所处的小区为非常驻小区,并且根据收发单元101获取的连接态内最后两次上报的位置信息和上报时间确定的当前的移动速度为0时,根据UE当前所处的小区以及UE当前所处的小区的相邻小区,确定UE在未来指定时间内有效的测量区域和测量小区。Optionally, the
其中,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。Wherein, all relevant contents of the steps involved in the above 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基站10包括:存储单元、处理单元以及收发单元。处理单元用于对基站的动作进行控制管理,例如,处理单元用于支持基站执行图3中的过程S101、S102和S103;收发单元用于支持基站与其他设备的信息交互。存储单元,用于存储基站的程序代码和数据。In the case of using an integrated module, the
其中,以处理单元为处理器,存储单元为存储器,收发单元为通信接口为例。其中,基站参照图11中所示,包括通信接口501、处理器502、存储器503和总线504,通信接口501、处理器502通过总线504与存储器503相连。The processing unit is a processor, the storage unit is a memory, and the transceiver unit is a communication interface as an example. 11 , the base station includes a
处理器502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
存储器503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
其中,存储器503用于存储执行本申请方案的应用程序代码,并由处理器502来控制执行。通信接口501用于与其他设备进行信息交互,例如与遥控器的信息交互。处理器502用于执行存储器503中存储的应用程序代码,从而实现本申请实施例中所述的方法。Wherein, the
此外,还提供一种计算存储媒体(或介质),包括在被执行时进行上述实施例中的基站执行的方法操作的指令。另外,还提供一种计算机程序产品,包括上述计算存储媒体(或介质)。In addition, a computing storage medium (or medium) is also provided, including instructions that, when executed, perform the method operations performed by the base station in the above-described embodiments. In addition, a computer program product is also provided, including the above-mentioned computing storage medium (or medium).
应理解,在本发明的各种实施例中,上述各过程的序号的大小并不意味着执行顺序的先后,各过程的执行顺序应以其功能和内在逻辑确定,而不应对本发明实施例的实施过程构成任何限定。It should be understood that, in various embodiments of the present invention, the size of the sequence numbers of the above-mentioned processes does not mean the sequence of execution, and the execution sequence of each process should be determined by its functions and internal logic, rather than the embodiments of the present invention. implementation constitutes any limitation.
本领域普通技术人员可以意识到,结合本文中所公开的实施例描述的各示例的单元及算法步骤,能够以电子硬件、或者计算机软件和电子硬件的结合来实现。这些功能究竟以硬件还是软件方式来执行,取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用来使用不同方法来实现所描述的功能,但是这种实现不应认为超出本发明的范围。Those of ordinary skill in the art can realize that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Skilled artisans may implement the described functionality using different methods for each particular application, but such implementations should not be considered beyond the scope of the present invention.
所属领域的技术人员可以清楚地了解到,为描述的方便和简洁,上述描述的系统、装置和单元的具体工作过程,可以参考前述方法实施例中的对应过程,在此不再赘述。Those skilled in the art can clearly understand that, for the convenience and brevity of description, the specific working process of the above-described systems, devices and units may refer to the corresponding processes in the foregoing method embodiments, which will not be repeated here.
在本申请所提供的几个实施例中,应该理解到,所揭露的系统、设备和方法,可以通过其它的方式实现。例如,以上所描述的设备实施例仅仅是示意性的,例如,所述单元的划分,仅仅为一种逻辑功能划分,实际实现时可以有另外的划分方式,例如多个单元或组件可以结合或者可以集成到另一个系统,或一些特征可以忽略,或不执行。另一点,所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口,设备或单元的间接耦合或通信连接,可以是电性,机械或其它的形式。In the several embodiments provided in this application, it should be understood that the disclosed systems, devices and methods may be implemented in other manners. For example, the device embodiments described above are only illustrative. For example, the division of the units is only a logical function division. In actual implementation, there may be other division methods. For example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored, or not implemented. On the other hand, the shown or discussed mutual coupling or direct coupling or communication connection may be through some interfaces, indirect coupling or communication connection of devices or units, and may be in electrical, mechanical or other forms.
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的,作为单元显示的部件可以是或者也可以不是物理单元,即可以位于一个地方,或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。The units described as separate components may or may not be physically separated, and components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution in this embodiment.
另外,在本发明各个实施例中的各功能单元可以集成在一个处理单元中,也可以是各个单元单独物理存在,也可以两个或两个以上单元集成在一个单元中。In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically alone, or two or more units may be integrated into one unit.
所述功能如果以软件功能单元的形式实现并作为独立的产品销售或使用时,可以存储在一个计算机可读取存储介质中。基于这样的理解,本发明的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的部分可以以软件产品的形式体现出来,该计算机软件产品存储在一个存储介质中,包括若干指令用以使得一台计算机设备(可以是个人计算机,基站,或者网络设备等)执行本发明各个实施例所述方法的全部或部分步骤。而前述的存储介质包括:U盘、移动硬盘、只读存储器(英文全称:read-only memory,英文简称:ROM)、随机存取存储器(英文全称:random access memory,英文简称:RAM)、磁碟或者光盘等各种可以存储程序代码的介质。The functions, if implemented in the form of software functional units and sold or used as independent products, may be stored in a computer-readable storage medium. Based on such understanding, the technical solution of the present invention can be embodied in the form of a software product in essence, or the part that contributes to the prior art or the part of the technical solution. The computer software product is stored in a storage medium, including Several instructions are used to cause a computer device (which may be a personal computer, a base station, or a network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of the present invention. The aforementioned storage media include: U disk, mobile hard disk, read-only memory (full English name: read-only memory, English abbreviation: ROM), random access memory (English full name: random access memory, English abbreviation: RAM), magnetic Various media that can store program codes, such as discs or optical discs.
可以理解地,上述提供的任一种基站用于执行上文所提供的实施例一对应的方法,因此,其所能达到的有益效果可参考上文实施例一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 any base station provided above is used to execute the method corresponding to
以上所述,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所述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 to this. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention. should be included within the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.
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