WO2012079334A1 - 处理寻呼起呼冲突的方法及系统 - Google Patents

处理寻呼起呼冲突的方法及系统 Download PDF

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Publication number
WO2012079334A1
WO2012079334A1 PCT/CN2011/073452 CN2011073452W WO2012079334A1 WO 2012079334 A1 WO2012079334 A1 WO 2012079334A1 CN 2011073452 W CN2011073452 W CN 2011073452W WO 2012079334 A1 WO2012079334 A1 WO 2012079334A1
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service
paging
terminal
call
base station
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PCT/CN2011/073452
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English (en)
French (fr)
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高淑美
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中兴通讯股份有限公司
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Publication of WO2012079334A1 publication Critical patent/WO2012079334A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/02—Arrangements for increasing efficiency of notification or paging channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup

Definitions

  • the present invention relates to the field of code division multiple access (CDMA) wireless communication technologies, such as the field of CDMA2000 technologies, and in particular, to a method and system for handling paging call collisions.
  • CDMA code division multiple access
  • the base station system includes a Base Station Controller (BSC) and a Base Transceiver System (BTS), and the base station system receives a Mobile Switch Center (MSC).
  • BSC Base Station Controller
  • BTS Base Transceiver System
  • MSC Mobile Switch Center
  • the paging message sent by the base station system is considered to be a paging message when the paging message sent by the terminal does not receive the response of the terminal to the paging service and receives the call service request sent by the terminal.
  • Call conflict When a paging start conflict occurs, when the base station system preferentially processes the paging message, the calling process of the terminal will fail, and the user directly feels that the initiated voice, data, or short message service fails, affecting the user's feelings.
  • the MSC sends a paging message to the terminal through the base station system after the terminal is powered on, and the base station system may face paging in this case.
  • the sending of short messages can be sent from the traffic channel or from the control channel.
  • the short message paging sends a short message from the control channel, there is a disadvantage that the paging channel power is easily overloaded, the confidentiality is poor, and the success rate is low, so in general, The text message is sent via the traffic channel.
  • some terminals do not support multiple short messages to be sent from a short message service channel.
  • the CDMA2000 system generally uses the method of re-paging the terminal to establish a service channel to send another short message after sending a short message.
  • the priority processing of the paging message by the base station system causes the user to be unable to act as the calling party for a long time, which directly affects the user experience.
  • the present invention provides a method for processing a paging origination conflict, the method comprising: when a base station system initiates a paging service to a terminal and does not receive the response of the terminal to the paging service When receiving the call service request sent by the terminal, the call service request is preferentially processed.
  • the method further includes: the base station system processing the call service request completion, and transmitting the paging service to the terminal on a service channel established in the process of processing the call service request.
  • the step of the paging service being sent to the terminal on the service channel established in the process of processing the call service request the base station system is at a preset timing after the paging service is initiated to the terminal After the terminal does not receive the response to the paging service, and determines that the service channel established in the call service request process is in a normal state, the paging service is carried in the process of processing the call service request.
  • the traffic channel established in the middle is sent to the terminal.
  • the paging service is a short message service.
  • the present invention further provides a method for processing a paging origination conflict, the method comprising: the base station system initiating paging service to the terminal and not receiving the terminal response to the paging service
  • the base station system When receiving the call service request sent by the terminal, when the base station system determines that the paging service is a short message service, the base station system preferentially processes the call service request.
  • the present invention further provides a base station system for processing a paging origination conflict, the base station system being configured to: initiate a paging service to a terminal and fail to receive the paging service from the terminal Received in response In the case of the call service request sent by the terminal, the call service request is preferentially processed.
  • the base station system is further configured to: after processing the call service request, complete the paging service, and send the paging service to the terminal by using a service channel established in the process of processing the call service request.
  • the base station system is configured to send the paging service to the terminal on a service channel established in the process of processing the call service request in the following manner: after the paging service is initiated to the terminal, After receiving the response of the terminal to the paging service in the set time, determining that the service channel established in the call service request process is in a normal state, the paging service is carried in the processing of the call.
  • the service channel established in the service request process is sent to the terminal.
  • the paging service is a short message service.
  • the present invention further provides a base station system for processing a paging origination conflict, the base station system being configured to: initiate a paging service to a terminal and fail to receive the terminal response to the paging service
  • the call service request is preferentially processed.
  • the invention ensures the success rate of the call of the terminal in the case of a paging start collision, and improves the user experience.
  • the present invention uses the method of secondary paging to ensure the accurate delivery of the paging service and the paging success rate of the paging service.
  • FIG. 1 is a schematic diagram of a method of handling paging call collisions.
  • the embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be noted that, in the case of no conflict, the features in the embodiments and the embodiments in the present application may be arbitrarily combined with each other.
  • the base station system for processing the paging origination conflict in the present invention is configured to: when the paging service is initiated to the terminal and the terminal does not receive the response to the paging service, the call service request sent by the terminal is received. Next, the call service request is preferentially processed.
  • the base station system is further configured to: after processing the call service request, complete the paging service, and send the paging service to the terminal by using a service channel established in the process of processing the call service request.
  • the base station system is configured to: after the paging service is initiated to the terminal, the terminal does not receive the response to the paging service within the preset timing, and then determines that the call service request is established.
  • the service channel is in a normal state, the paging service is sent to the terminal on a service channel established in the process of processing the call service request.
  • the paging service is a short message service.
  • the system can be generally applied to the case where the paging service is a short message service in the paging start collision, that is, the base station system receives the paging service from the terminal and does not receive the response of the terminal to the paging service.
  • the paging service sent by the terminal is requested, when the paging service is determined to be a short message service, the call service request is preferentially processed.
  • the method for processing a paging call conflict includes: when a base station system receives a paging service from a terminal and does not receive a response from the terminal to the paging service, and receives a call service request sent by the terminal. (In the case of judging that a paging start collision occurs, the priority call service request is processed preferentially.
  • the specific method for determining the occurrence of the paging start collision is: the base station system receives After the paging request of the MSC, the mapping relationship between the IMSI and the paging message related field (for example, the mapping relationship between the IMSI and the paging service option) is established according to the International Mobile Subscriber Identifier (IMSI), and the mapping relationship is saved. After receiving the response from the terminal, the base station system deletes the mapping relationship; the base station system does not receive the response of the terminal.
  • IMSI International Mobile Subscriber Identifier
  • the paging service After receiving the originating call message of the terminal, it searches for the mapping relationship between the IMSI and the paging message related field according to the IMSI, and if so, determines that a paging start collision has occurred. After the base station system processes the call service request, the paging service is sent to the terminal on the service channel established in the process of processing the call service request. Specifically, after the base station system does not receive the response of the terminal to the paging service within the preset timing, the base station system determines that the service channel established in the call service request process is In the normal state, the paging service is sent to the terminal on a service channel established in the process of processing the call service request.
  • the paging service is a short message service.
  • the present invention is particularly applicable to a case where a paging service is a short message service in a paging start collision.
  • the base station system receives a paging service to the terminal and does not receive the response of the terminal to the paging service.
  • the terminal sends a call service request
  • the base station system determines that the paging service is a short message service
  • the base station system preferentially processes the call service request.
  • the invention ensures the success rate of the call of the terminal and improves the user experience in the case of a paging start collision.
  • the present invention uses the method of secondary paging to ensure the accurate delivery of the paging service and ensure the paging success rate of the paging service.
  • the present invention ensures the success rate of the call of the terminal in the case of a paging start collision, and improves the user experience. At the same time, the present invention uses the method of secondary paging to ensure the accurate delivery of the paging service and the paging success rate of the paging service.

Abstract

本发明公开了处理寻呼起呼冲突的方法及基站系统，其中一种方法包括：基站系统在向终端发起寻呼业务并且未收到所述终端对此寻呼业务的响应时收到所述终端发送的起呼业务请求的情况下，优先处理所述起呼业务请求。本发明在寻呼起呼冲突情况下，保证了终端的起呼成功率，提高了用户体验。

Description

处理寻呼起呼冲突的方法及系统
技术领域 本发明涉及码分多址（ Code Division Multiple Access, 简称 CDMA )无 线通信技术领域例如 CDMA2000技术领域，尤其涉及一种处理寻呼起呼冲突 的方法及系统。
背景技术 现有技术中， 基站系统包括基站控制器 （Base Station Controller, 简称 BSC )和基站收发信机 ( Base Transceiver System, 简称 BTS ) , 基站系统收 到移动交换中心（Mobile Switch Center, 简称 MSC )发送的寻呼消息， 向终 端发起寻呼业务后未收到所述终端对此寻呼业务的响应时收到所述终端发送 的起呼业务请求的情况下， 基站系统认为发生了寻呼起呼冲突。 发生寻呼起呼冲突时， 基站系统优先处理寻呼消息时， 终端的起呼流程 将失败， 用户直接感受到发起的语音、 数据或短消息业务失败， 影响用户感 受。 例如， 实际商用中， 当用户下飞机或者早上起床开机时， 有大量短信需 要接收时， MSC在终端开机后通过基站系统向终端发送寻呼消息，基站系统 在此情况下可能会面临寻呼起呼冲突问题。 CDMA2000系统中， 短信的发送 可以从业务信道发送也可以从控制信道发送， 短信寻呼从控制信道发送短信 时， 有寻呼信道功率容易过载、 保密性差而且成功率低的缺点， 所以一般情 况下短信经由业务信道发送。 目前部分终端不支持多条短信从一条短信业务 信道下发，所以 CDMA2000系统一般釆用发送完一条短信后，重新寻呼终端 建立业务信道下发另外一条短信的方式。 这种情况下， 基站系统优先处理寻 呼消息会使用户长时间无法作为主叫进行起呼， 直接影响用户体验。
发明内容 本发明要解决的技术问题是提供一种处理寻呼起呼冲突的方法及系统， 在寻呼起呼冲突情况下， 能够提高用户体验。 为了解决上述技术问题， 本发明提供了一种处理寻呼起呼冲突的方法， 所述方法包括： 基站系统在向终端发起寻呼业务并且未收到所述终端对此寻呼业务的响 应时收到所述终端发送的起呼业务请求的情况下， 优先处理所述起呼业务请 求。 所述方法还包括： 所述基站系统处理所述起呼业务请求完毕， 将所述寻呼业务承载于处理 所述起呼业务请求过程中建立的业务信道上发送至所述终端。 其中， 将所述寻呼业务承载于处理所述起呼业务请求过程中建立的业务 信道上发送至所述终端的步骤中， 所述基站系统自向终端发起寻呼业务后在预设定时时间内未收到所述终 端对此寻呼业务的响应后， 判断所述起呼业务请求过程中建立的业务信道处 于正常状态时， 将所述寻呼业务承载于处理所述起呼业务请求过程中建立的 业务信道上发送至所述终端。
其中， 所述寻呼业务为短消息业务。
为了解决上述技术问题，本发明还提供了一种处理寻呼起呼冲突的方法， 所述方法包括： 基站系统在向终端发起寻呼业务并且未收到所述终端对此寻呼业务的响 应时收到所述终端发送的起呼业务请求的情况下， 所述基站系统判断所述寻 呼业务为短消息业务时， 优先处理所述起呼业务请求。
为了解决上述技术问题， 本发明还提供了一种处理寻呼起呼冲突的基站 系统， 所述基站系统设置为： 在向终端发起寻呼业务并且未收到所述终端对此寻呼业务的响应时收到 所述终端发送的起呼业务请求的情况下， 优先处理所述起呼业务请求。 所述基站系统还设置为： 处理所述起呼业务请求完毕， 将所述寻呼业务承载于处理所述起呼业务 请求过程中建立的业务信道上发送至所述终端。
其中， 所述基站系统是设置为按如下方式将所述寻呼业务承载于处理所述起呼 业务请求过程中建立的业务信道上发送至所述终端： 自向终端发起寻呼业务 后在预设定时时间内未收到所述终端对此寻呼业务的响应后， 判断所述起呼 业务请求过程中建立的业务信道处于正常状态时， 将所述寻呼业务承载于处 理所述起呼业务请求过程中建立的业务信道上发送至所述终端。 其中， 所述寻呼业务为短消息业务。
为了解决上述技术问题， 本发明还提供了一种处理寻呼起呼冲突的基站 系统， 所述基站系统设置为： 在向终端发起寻呼业务并且未收所述终端对此寻呼业务的响应时收到所 述终端发送的起呼业务请求的情况下， 判断所述寻呼业务为短消息业务时， 优先处理所述起呼业务请求。
本发明在寻呼起呼冲突情况下， 保证了终端的起呼成功率， 提高了用户 体验。 同时， 本发明使用二次寻呼的方式， 保证了寻呼业务的准确送达以及 寻呼业务的寻呼成功率。
附图概述 图 1是处理寻呼起呼冲突的方法示意图。 本发明的较佳实施方式 为使本发明的目的、 技术方案和优点更加清楚明白， 下文中将结合附图 对本发明的实施例进行详细说明。 需要说明的是， 在不冲突的情况下， 本申 请中的实施例及实施例中的特征可以相互任意组合。 本发明中处理寻呼起呼冲突的基站系统设置为： 在向终端发起寻呼业务 并且未收到所述终端对此寻呼业务的响应时收到所述终端发送的起呼业务请 求的情况下， 优先处理所述起呼业务请求。 所述基站系统还设置为： 处理所述起呼业务请求完毕， 将所述寻呼业务 承载于处理所述起呼业务请求过程中建立的业务信道上发送至所述终端。 具 体的， 所述基站系统是设置为： 自向终端发起寻呼业务后在预设定时时间内 未收到所述终端对此寻呼业务的响应后， 判断所述起呼业务请求过程中建立 的业务信道处于正常状态时， 将所述寻呼业务承载于处理所述起呼业务请求 过程中建立的业务信道上发送至所述终端。 本系统中， 所述寻呼业务为短消息业务。 本系统可典型应用于寻呼起呼冲突中寻呼业务为短消息业务的情况， 即 基站系统在向终端发起寻呼业务并且未收到所述终端对此寻呼业务的响应时 收到所述终端发送的起呼业务请求的情况下， 判断所述寻呼业务为短消息业 务时， 优先处理所述起呼业务请求。
如图 1所示， 处理寻呼起呼冲突的方法包括： 基站系统在向终端发起寻 呼业务并且未收到终端对此寻呼业务的响应时收到终端发送的起呼业务请求 的情况下 （即判断发生寻呼起呼冲突的情况下） ， 优先处理起呼业务请求。 基站系统在向终端发起寻呼业务并且未收到终端对此寻呼业务的响应时 收到终端发送的起呼业务请求的情况下判断发生寻呼起呼冲突的具体方式 为：基站系统收到 MSC的寻呼请求后，根据国际移动台识别码（ International Mobile Subscriber Identifier, 简称 IMSI )建立 IMSI与寻呼消息相关字段的映 射关系 （例如 IMSI与寻呼业务选项的映射关系） ， 保存该映射关系； 基站 系统在收到终端的响应后， 删除该映射关系； 基站系统在未收到终端的响应 时收到终端的起呼消息后，根据 IMSI查找是否存在该 IMSI与寻呼消息相关 字段的映射关系， 如果存在， 则判定发生了寻呼起呼冲突。 所述基站系统处理所述起呼业务请求完毕， 将所述寻呼业务承载于处理 所述起呼业务请求过程中建立的业务信道上发送至所述终端。 具体的， 所述 基站系统自向终端发起寻呼业务后在预设定时时间内未收到所述终端对此寻 呼业务的响应后， 判断所述起呼业务请求过程中建立的业务信道处于正常状 态时， 将所述寻呼业务承载于处理所述起呼业务请求过程中建立的业务信道 上发送至所述终端。 寻呼业务为短消息业务。 本发明尤其典型应用于寻呼起呼冲突中寻呼业务为短消息业务的情况， 具体的， 基站系统在向终端发起寻呼业务并且未收所述终端对此寻呼业务的 响应时收到所述终端发送的起呼业务请求的情况下， 所述基站系统判断所述 寻呼业务为短消息业务时， 优先处理所述起呼业务请求。
本发明在寻呼起呼冲突情况下，保证终端的起呼成功率，提高用户体验。 同时， 本发明使用二次寻呼的方式， 保证寻呼业务的准确送达， 保证寻呼业 务的寻呼成功率。
当然， 本发明还可有其他多种实施例， 在不背离本发明精神及其实质的 但这些相应的改变和变形都应属于本发明所附的权利要求的保护范围。 本领域普通技术人员可以理解上述方法中的全部或部分步骤可通过程序 来指令相关硬件完成， 所述程序可以存储于计算机可读存储介质中， 如只读 存储器、 磁盘或光盘等。 可选地， 上述实施例的全部或部分步骤也可以使用 一个或多个集成电路来实现。 相应地， 上述实施例中的各模块 /单元可以釆用 硬件的形式实现， 也可以釆用软件功能模块的形式实现。 本发明不限制于任 何特定形式的硬件和软件的结合。 工业实用性 本发明在寻呼起呼冲突情况下， 保证了终端的起呼成功率， 提高了用户 体验。 同时， 本发明使用二次寻呼的方式， 保证了寻呼业务的准确送达以及 寻呼业务的寻呼成功率。

Claims

权 利 要 求 书
1、 一种处理寻呼起呼冲突的方法， 所述方法包括： 基站系统在向终端发起寻呼业务并且未收到所述终端对此寻呼业务的响 应时收到所述终端发送的起呼业务请求的情况下， 优先处理所述起呼业务请 求。
2、 如权利要求 1所述的方法， 所述方法还包括： 所述基站系统处理所述起呼业务请求完毕， 将所述寻呼业务承载于处理 所述起呼业务请求过程中建立的业务信道上发送至所述终端。
3、如权利要求 2所述的方法， 其中， 将所述寻呼业务承载于处理所述起 呼业务请求过程中建立的业务信道上发送至所述终端的步骤中， 所述基站系统自向终端发起寻呼业务后在预设定时时间内未收到所述终 端对此寻呼业务的响应后， 判断所述起呼业务请求过程中建立的业务信道处 于正常状态时， 将所述寻呼业务承载于处理所述起呼业务请求过程中建立的 业务信道上发送至所述终端。
4、 如权利要求 1、 2或 3所述的方法， 其中， 所述寻呼业务为短消息业务。
5、 一种处理寻呼起呼冲突的方法， 所述方法包括： 基站系统在向终端发起寻呼业务并且未收到所述终端对此寻呼业务的响 应时收到所述终端发送的起呼业务请求的情况下， 所述基站系统判断所述寻 呼业务为短消息业务时， 优先处理所述起呼业务请求。
6、 一种处理寻呼起呼冲突的基站系统， 所述基站系统设置为： 在向终端发起寻呼业务并且未收到所述终端对此寻呼业务的响应时收到 所述终端发送的起呼业务请求的情况下， 优先处理所述起呼业务请求。
7、 如权利要求 6所述的基站系统， 所述基站系统还设置为： 处理所述起呼业务请求完毕， 将所述寻呼业务承载于处理所述起呼业务 请求过程中建立的业务信道上发送至所述终端。
8、 如权利要求 7所述的基站系统， 其中， 所述基站系统是设置为按如下方式将所述寻呼业务承载于处理所述起呼 业务请求过程中建立的业务信道上发送至所述终端： 自向终端发起寻呼业务 后在预设定时时间内未收到所述终端对此寻呼业务的响应后， 判断所述起呼 业务请求过程中建立的业务信道处于正常状态时， 将所述寻呼业务承载于处 理所述起呼业务请求过程中建立的业务信道上发送至所述终端。
9、 如权利要求 6、 7或 8所述的基站系统， 其中， 所述寻呼业务为短消息业务。
10、 一种处理寻呼起呼冲突的基站系统， 所述基站系统设置为： 在向终端发起寻呼业务并且未收所述终端对此寻呼业务的响应时收到所 述终端发送的起呼业务请求的情况下， 判断所述寻呼业务为短消息业务时， 优先处理所述起呼业务请求。
PCT/CN2011/073452 2010-12-16 2011-04-28 处理寻呼起呼冲突的方法及系统 WO2012079334A1 (zh)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1882178A (zh) * 2005-09-30 2006-12-20 华为技术有限公司 一种解决无线网络中主被叫碰撞的方法
CN1941947A (zh) * 2005-09-30 2007-04-04 华为技术有限公司 一种组呼并行处理业务的控制方法和系统
CN101150867A (zh) * 2007-10-29 2008-03-26 中兴通讯股份有限公司 寻呼和位置更新冲突的处理方法、msc及vlr

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* Cited by examiner, † Cited by third party
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US8712446B2 (en) * 2007-08-09 2014-04-29 Motorola Mobility Llc Method and apparatus for optimizing paging in a communication network

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1882178A (zh) * 2005-09-30 2006-12-20 华为技术有限公司 一种解决无线网络中主被叫碰撞的方法
CN1941947A (zh) * 2005-09-30 2007-04-04 华为技术有限公司 一种组呼并行处理业务的控制方法和系统
CN101150867A (zh) * 2007-10-29 2008-03-26 中兴通讯股份有限公司 寻呼和位置更新冲突的处理方法、msc及vlr

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