WO2007022720A1 - Procede d'envoi d'information de radiomessagerie - Google Patents

Procede d'envoi d'information de radiomessagerie Download PDF

Info

Publication number
WO2007022720A1
WO2007022720A1 PCT/CN2006/002154 CN2006002154W WO2007022720A1 WO 2007022720 A1 WO2007022720 A1 WO 2007022720A1 CN 2006002154 W CN2006002154 W CN 2006002154W WO 2007022720 A1 WO2007022720 A1 WO 2007022720A1
Authority
WO
WIPO (PCT)
Prior art keywords
network
access
vlr
msc
type
Prior art date
Application number
PCT/CN2006/002154
Other languages
English (en)
French (fr)
Inventor
Yongli Jia
Hao Zhang
Original Assignee
Huawei Technologies Co., Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co., Ltd. filed Critical Huawei Technologies Co., Ltd.
Priority to DE602006014932T priority Critical patent/DE602006014932D1/de
Priority to EP06775472A priority patent/EP1843616B1/en
Priority to AT06775472T priority patent/ATE471645T1/de
Priority to CNA2006800123151A priority patent/CN101161018A/zh
Publication of WO2007022720A1 publication Critical patent/WO2007022720A1/zh
Priority to US11/837,167 priority patent/US7860520B2/en

Links

Classifications

    • 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
    • H04W68/12—Inter-network notification

Definitions

  • the present invention relates to paging technologies in the field of communications, and in particular, to a method for delivering paging information. Background of the invention
  • the called Mobile Switching Centre/Visitor Location Register (MSC/VLR) needs to obtain the called MS. Location information, and the obtained called MS location information is returned to the calling MSC/VLR.
  • the calling MSC/VLR establishes a communication link with the called MSC/VLR according to the location information, and the calling MSC/VLR and the called MSC/VLR initiate a call between the calling MS and the called MS.
  • the called MSC/VLR obtains the location information of the called MS, and establishes a signaling connection between the network and the called terminal through a Base Station Controller (BSC) or a Radio Network Controller (RC). Up and down paging information is implemented.
  • BSC Base Station Controller
  • RC Radio Network Controller
  • the single-mode MS supporting the second generation mobile communication system (Second Generation, 2G) the called MSC/VLR sends paging information on the BSC; for the third generation mobile communication system (Third Generation, 3G)
  • the modulo MS, the called MSC/VLR sends paging information on and off the RNC; for the dual-mode MS supporting 2G and 3G, the called MSC/VLR sends paging information simultaneously on the BSC and the RNC.
  • an operator may simultaneously construct 2G and 3G networks in a certain location area.
  • the MSC/VLR of the core network sends paging information to an MS located in a 2G and 3G network location area, if the MS cannot be distinguished, the MS is specifically connected to the location area. If the 2G communication network in the domain is connected to the 3G communication network in the location area, the MSC VLR will send the BSC and the RNC in the location area to ensure that the paging information can be correctly sent to the MS. Call information.
  • the MSC/VLR when the location data stored in the VLR by the MS is lost due to the VLR restart or the like, or the MSC/VLR sends the paging information multiple times in a certain location area but cannot page the required MS, The paging information is correctly sent to the required MS, and the MSC/VLR will simultaneously send paging information on all BSC/RCs under the jurisdiction of the core network.
  • the MS uses a single-mode mobile terminal, it can only access the 2G network or the 3G network, or the MS uses the dual-mode mobile terminal. Due to network restrictions, only the 2G network or the 3G network can be accessed.
  • the simultaneous delivery of paging information on the BSC and the RNC without distinction between the MSC/VLR will greatly increase the load of the BSC or the RNC, occupy and waste a large amount of radio paging channel resources, and greatly affect paging to other MSs. Summary of the invention
  • the main object of the present invention is to provide a method for sending paging information, which reduces the load of BSC or R C, saves radio paging channel resources, and strives for lower paging impact on other MSs.
  • Step A Determine the network type that the MS can access. If the MS can only access the 2G network, go to Step B. If the MS can only access the 3G network, go to Step C. If the MS can access the 2G network, Accessing the 3G network, performing step D;
  • the MSC/VLR sends paging information on and off the BSC, and then exits the process;
  • the MSC/VLR sends paging information on and off the RNC, and then exits the process;
  • the MSC/VLR sends paging information to and from the BSC and the RNC.
  • the types of networks that the MS can access in step A include:
  • the MSC/VLR is based on the MS's International Mobile Subscriber Identity/Mobile Network International Integrated Services Digital Network.
  • the MS access network type table includes a correspondence between an IMSI/MSISDN number segment and an access network type.
  • the network type that the MS can access in the step A includes: The MSC/VLR determines the network type that the MS can access according to the ARD information stored in the VLR.
  • the ARD information is inserted into the VLR by the HLR through the "insert user data" information during the location registration process.
  • the ARD information is signed by the MS when the account is opened, and is used to limit the type of network that the MS can access.
  • the type of the network that the MS can access in the step A includes: the MSC/VLR querying the version information reported by the MS, and if the MS is the previous version of the R99, determining that the MS can only access the 2G network; If the MS is a later version of R99 or R99, the access capability of the MS is queried according to the IMSI/MSISDN number of the MS in the data structure used by the VLR to save the MS attribute, if the MS only has the capability of accessing the 2G network.
  • the MS can only access the 2G network; if the MS only has the capability of accessing the 3G network, the MS can only access the 3G network; if the MS has both the capability of accessing the 2G network and the access 3G The ability of the network, the MS can access both the 2G network and the 3G network.
  • the version information is included in the parameter "Revision level" of the classmark1 information reported by the MS to the MSC/VLR.
  • the data structure used by the VLR to store the MS attribute includes at least an IMSI number, an MSISDN number, subscription information, and access capability.
  • the determining the type of network that the MS can access includes: MSC/VLR According to the IMSI/MSISDN number of the MS and the MS access network type table stored in the VLR, the ARD information stored in the VLR, or the version information reported by the MS and the access capability of the MS, any two conditions or all three of the three conditions Conditions, in any order to determine the type of network that the MS can access.
  • the method for sending paging information determines the type of network that the MS can access, so that the MSC/VLR can be in the BSC alone according to the type of network that the MS can access.
  • the RC sends and receives paging information, or simultaneously sends paging information on the BSC and the RC. If the MS can only access the 2G network, the MSC/VLR sends paging information on the BSC; if the MS can only access the 3G network, the MSC/VLR sends paging information on the RNC; if the MS can access the 2G network And can access the 3G network, then the MSC/VLR sends paging information at the same time in the BSC and the RNC.
  • the MSC/VLR can determine the type of the network that the MS can access, the paging information can be selectively sent to and from the BSC, the RNC, or the BSC and the RNC at the same time, which is well avoided.
  • the paging information is sent by the BSC or the RNC of the paging information, which greatly reduces the load of the BSC or the RC.
  • the MSC/VLR selectively sends paging information on the BSC; RC or the BSC and the RC at the same time, which saves a large amount of radio paging channel resources on the BSC or RC, and greatly reduces paging for other MSs. Impact. BRIEF DESCRIPTION OF THE DRAWINGS
  • FIG. 1 is a flow chart of a method for transmitting a paging information overall technical solution according to the present invention
  • FIG. 2 is a flowchart of a method for sending paging information according to an embodiment of the present invention. Mode for carrying out the invention
  • the core content of the present invention is: By judging the type of network that the MS can access, the MSC/VLR can send paging information on the BSC or RC separately according to the type of network that the MS can access, or send and receive in the BSC and the RC at the same time. Paging information.
  • the MSC/VLR sends paging information on the BSC; if the MS can only access the 3G network, the MSC/VLR sends paging information on the RNC; if the MS can access the 2G network And can access the 3G network, then the MSC/VLR sends paging information at the same time on the BSC and the RNC.
  • FIG. 1 is a schematic flowchart of a method for sending paging information according to an overall technical solution of the present invention, where the method includes the following steps:
  • Step 101 Determine the type of the network that the MS can access. If the MS can only access the 2G network, go to Step 102. If the MS can only access the 3G network, go to Step 103. If the MS can access the 2G network, To access the 3G network, go to step 104;
  • Step 102 The MSC/VLR sends a paging message to and from the BSC, and then exits the process.
  • Step 103 The MSC/VLR sends a paging message to the RC, and then exits the process.
  • Step 104 The MSC/VLR is simultaneously in the BSC and the RNC. Send paging information.
  • MSISDN International Mobile Subscriber Identity/Mobile Station International ISDN Number
  • ARD Access Restriction Data
  • the access capability determines the type of network that the MS can access.
  • the type of network that the MS can access in a certain number segment is first determined according to the IMSI/MSISDN number segment, and then the MSC/VLR can judge according to the IMSI/MSISDN of the MS.
  • the network that the MS can access Network type is first determined according to the IMSI/MSISDN number segment, and then the MSC/VLR can judge according to the IMSI/MSISDN of the MS.
  • an MS access network type table is configured in the VLR, and the MS access network type table includes the IMSI/MSISDN.
  • an IMSI/MSISDN number segment corresponds to an access network type. For example, if the operator specifies that all MSs in the number segment 13522200001 to 13522299999 can only access the 2G network, the IMSI/MSISDN number segment "13522200001 ⁇ 13522299999" and the access network type will be stored in the MS access network type table. Correspondence between 2G networks.
  • the MSC VLR can determine the type of the network that the MS can access according to the IMSI/MSISDN number of the MS and the MS access network type table stored in the VLR.
  • the MSC/VLR needs to determine the type of network that the MS with the number 13522206660 can access, then according to the number 13522206660 of the MS and the IMSI/MSISDN number segment stored in the MS access network type table "13522200001- The correspondence between the 13522299999 and the access network type "2G network", the MSC/VLR can determine that the network type that the MS can access is a 2G network, that is, the MS can only access the 2G network.
  • the MSC/VLR may also determine that the MS can access according to the access restriction data information that the MS subscribes to in the Home Location Register (HLR).
  • HLR Home Location Register
  • Network Type The ARD information is signed by the MS when the account is opened, and is used to limit the type of the network that the MS can access.
  • the MS When the MS roams to a certain cell, the MS performs location registration with the HLR of the cell. During the location registration process, the HLR inserts the ARD information into the VLR through the "insert user data" message, and the VLR receives the HLR insertion. The ARD information will be stored later in the ARD information. In this way, when judging the type of network that the MS can access, the MSC/VLR can The type of network that the MS can access is determined based on the ARD information stored in the VLR. In the third method for determining the type of the network that the MS can access, the MSC/VLR can determine the type of the network that the MS can access according to the version information reported by the MS and the access capability of the MS.
  • the parameter "Revision level" of the classmark1 information reported by the MS to the MSC/VLR carries the version information of the MS. If the MSC/VLR finds that the MS is a version before R99 in the version information of the MS, it can judge that the MS can only Accessing the 2G network; if the MSC/VLR finds that the MS is a version after R99 or R99 in the version information of the MS, it needs to further determine the access capability of the MS, and determine the network that the MS can access according to the access capability of the MS. Types of.
  • the access capabilities of the MS are typically stored in the VLR.
  • the VLR there is a data structure for storing MS attributes, and the data structure includes at least contents such as an IMSI number, an MSISDN number, subscription information, and access capability.
  • the MSC/VLR needs to send paging information to an MS, the access capability of the MS may be queried according to the IMSI/MSISDN number of the MS in the data structure.
  • the access capability of the MS is obtained by the MSC/VLR through the following steps:
  • the MSC/VLR can determine that the MS has the capability of accessing the accessed network according to the type of the network that the MS has accessed; for example, if the MS has accessed from the 3G network, it can be determined that the MS has access to the 3G network. Capability; If the MS has accessed from the 2G network, it can be determined that the MS has the capability to access the 2G network. As for how the MSC/VLR determines the type of network that the MS has access to, it is relatively easy to implement, and will not be described here.
  • the MSC/VLR can determine whether the MS has the capability of accessing the 2G network according to the classmark1 information reported by the MS. According to the classmarie information reported by the MS, it can determine whether the MS has the capability of accessing the 3G network.
  • the MS should support the A5/1 encryption algorithm.
  • the information about the A5/1 encryption algorithm can be obtained from the "A5/1" of the classmark1 information reported by the MS.
  • the MSC/VLR checks the classmark1 information reported by the MS. If the MS is found to support the A5/1 algorithm, it can determine that the MS has the capability to access the 2G network, and then can determine the The MS can access both the 2G network and the 3G network. If the MS does not support the A5/1 algorithm, it can be determined that the MS does not have the capability to access the 2G network, and then the MS can only be connected. Enter the 3G network. If the MS has been accessed from the 2G network, the MSC/VLR can request the MS to report the classmark3 information through the classmark request message. The classmark3 information contains information about whether the MS supports the 3G network capability.
  • the MSC/VLR can check the four flag bits in the classmarie information "UMTS FDD Radio Access Technology Capability", "UMTS 3.84 Mcps TDD Radio Access Technology Capability", "CDMA 2000". Radio Access Technology Capability or UMTS 1.28 Mcps TDD Radio Access Technology Capability is set to determine if the MS has the ability to access a 3G network. If any of the above four flag bits are set, the MS supports the corresponding technology in the 3G network and has the ability to access the 3G network. For example, if the flag bit "UMTS FDD Radio Access Technology Capability" is set, the MS supports the UMTS FDD technology in the 3G network, with the ability to access the 3G network. Of course, if the MSC/VLR cannot obtain the classmark3 information through the classmark request, or the above four flag bits are not set, the MS does not have the capability of accessing the 3G network.
  • the MS has the capability of accessing the 3G network, it can be determined that the MS can access both the 2G network and the 3G network. If the MS does not have the capability of accessing the 3G network, the MS can only determine that the MS can only Access to 2G networks.
  • the MSC/VLR will access the MS.
  • the capabilities are stored in the data structure of the VLR.
  • the access capability of the MS can be queried according to the IMSI/MSISDN number of the MS in the data structure of the VLR, and then according to the access of the MS.
  • FIG. 2 is a flow chart of a method for sending paging information according to an embodiment of the present invention, where the method includes the following steps:
  • Step 201 The MSC/VLR queries the MS access network type table configured in the VLR, and determines whether the number of the MS that needs to send the paging information is located in the IMSI/MSISDN number segment of the MS access network type table, and if yes, Step 202 is performed; otherwise, step 203 is performed.
  • Step 202 The MSC/VLR determines, according to the number of the MS and the MS access network type table, the type of the network that the MS can access. If the MS can only access the 2G network, go to step 207; The network performs step 208. If the MS can access both the 2G network and the 3G network, step 209 is performed.
  • Step 203 The MSC/VLR determines whether the ARD information of the MS subscription is saved in the VLR. If yes, step 204 is performed; otherwise, step 205 is performed.
  • Step 204 The MSC/VLR determines the type of the network that the MS can access according to the ARD information of the MS. If the MS can only access the 2G network, go to step 207. If the MS can only access the 3G network, perform the following steps. 208. If the MS can access both the 2G network and the 3G network, go to step 209.
  • Step 205 The MSC/VLR determines that the parameter "Revision level" of the classmark1 information reported by the MS carries the version information of the MS. If the MSC VLR finds that the MS is a previous version of the R99 in the version information of the MS, the MS can only access the 2G. Network, then Performing step 207; if the MSC / VLR found in the version information of the MS that the MS is R99 or R99 later version, then step 206 is performed.
  • Step 206 The MSC/VLR queries the access capability of the MS according to the IMSI/MSISDN number of the MS in the data structure of the VLR, and determines the network type that the MS can access according to the access capability of the MS, if the MS only If the MS has only the ability to access the 2G network, the MS can only access the 2G network, and if the MS has only the capability of accessing the 3G network, and the MS can only access the 3G network, step 208 is performed; The MS has the capability of accessing the 2G network and the capability of accessing the 3G network. The MS can access both the 2G network and the 3G network, and step 209 is performed.
  • Step 207 The MSC/VLR sends a paging message on the BSC, and ends the process.
  • the MSC VLR cannot determine the network type that the MS can access according to the IMSI/MSISDN number of the MS and the MS access network type table stored in the VLR, it is stored in the VLR according to the The AD information in the medium is used to determine the network type that the MS can access. If the ARD information stored in the VLR is still unable to determine the type of network that the MS can access, the MS is judged according to the version information reported by the MS and the access capability of the MS. The type of network that can be accessed.
  • the MSC/VLR can also separately use the IMSI/MSISDN number of the MS and the MS access network type table stored in the VLR, the ARD information stored in the VLR, or the version information reported by the MS and the access capability of the MS.
  • the condition of the network that the MS can access is determined by any one of the three conditions, as long as the type of the network that the MS can access can be determined.
  • the MSC/VLR can also be based on the IMSI MSISDN of the MS.
  • the MSC/VLR may report the ARD information or the MS reported in the VLR.
  • the version information and the access capability of the MS are used to determine the type of the network that the MS can access, as long as the type of the network that the MS can access can be determined.
  • the MS can be determined according to any one of the conditions of the IMSI/MSISDN number and the storage capability of the MS. Network type, as long as it can determine the type of network that the MS can access.
  • the IMS/VLR may be based on the IMSI MSISDN number of the MS and the MS access network type table or storage stored in the VLR.
  • the ARD information in the VLR is used to determine the type of network that the MS can access, as long as it can determine the type of network that the MS can access.
  • the MSC/VLR may also be based on the IMSI/MSISDN number of the MS and the MS access network type table stored in the VLR, the ARD information stored in the VLR, or the version information reported by the MS and the access of the MS.
  • the three conditions of capability determine the type of network that the MS can access in any order until it determines the type of network that the MS can access.
  • the MSC/VLR can obtain the version information reported by the MS and the access capability of the MS.
  • the MS can be determined according to the ARD information stored in the VLR. The type of network entered.
  • the IMS/VLR may be based on the IMSI/MSISDN number of the MS and the MS access network type table stored in the VLR. Determining the type of network that the MS can access; if the MSSI/MSISDN number of the MS and the MS access network type table stored in the VLR cannot determine the type of network that the MS can access, it can be stored in the VLR according to the type of the network that the MS can access.
  • the ARD information is used to determine the type of network that the MS can access.
  • the ARD information stored in the VLR can be used to determine the type of the network that the MS can access; If the ARD information stored in the VLR cannot determine the type of network that the MS can access, the MS can access the network type according to the IMSI/MSISDN number of the MS and the MS access network type table stored in the VLR.
  • the MS can be connected according to the IMSI/MSISDN number of the MS and the MS access network type table stored in the VLR.
  • the type of the incoming network; if the MSSI/MSISDN number of the MS and the MS access network type table stored in the VLR are still unable to determine the type of network that the MS can access, the version information reported by the MS and the access of the MS may be obtained.
  • the MSC/VLR can determine the type of the network that the MS can access according to the version information reported by the MS and the access capability of the MS; If the version information reported by the MS and the access capability of the MS cannot determine the type of the network that the MS can access, the MS can be accessed according to the IMSI/MSISDN number of the MS and the MS access network type table stored in the VLR. Network type.
  • the method for sending paging information enables the MSC/VLR to be independent according to the type of network that the MS can access by determining the type of network that the MS can access.
  • Paging information is sent or received on the BSC or RC, or paging information is sent up and down at the BSC and the RNC.
  • the MSC/VLR sends paging information on the BSC; if the MS can only access the 3G network, the MSC/VLR sends paging information on the RC; if the MS can access the 2G network And can access the 3G network, then the MSC/VLR sends paging information at the same time on the BSC and the RNC.
  • the MSC/VLR can determine the type of the network that the MS can access, the paging information can be selectively sent to and from the BSC, the RNC, or the BSC and the RNC at the same time, which is well avoided.
  • the paging information of the BSC or RC of the paging information greatly reduces the load of the BSC or the RNC.
  • the MSC/VLR selectively sends paging information on the BSC, the RNC or the BSC and the RNC at the same time, which saves a large amount of radio paging channel resources on the BSC or the RNC, and greatly reduces paging for other MSs. influences.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Exchange Systems With Centralized Control (AREA)

Description

一种下发寻呼信息的方法
技术领域
本发明涉及通信领域中的寻呼技术， 具体涉及一种下发寻呼信息的 方法。 发明背景
在主叫移动用户 （ Mobile Subscriber, MS )与被叫 MS之间建立呼 叫的过程中， 被叫移动交换中心 /拜访位置寄存器 （Mobile Switching Centre/Visitor Location Register, MSC/VLR )需要获取被叫 MS的位置信 息，并将获取的被叫 MS位置信息返回给主叫 MSC/VLR。主叫 MSC/VLR 根据该位置信息与被叫 MSC/VLR之间建立通信链路， 主叫 MSC/VLR 与被叫 MSC/VLR—起接续主叫 MS与被叫 MS之间的呼叫。
被叫 MSC/VLR获取被叫 MS的位置信息， 以及建立网络和被叫终 端之间信令连接是通过在基站控制器（ Base Station Controller, BSC )或 无线网络控制器 （Radio Network Controller, R C )上下发寻呼信息实 现的。 其中， 对于支持第二代移动通信系统（Second Generation, 2G ) 的单模 MS， 被叫 MSC/VLR在 BSC上下发寻呼信息； 对于支持第三代 移动通信系统（Third Generation, 3G ) 的单模 MS, 被叫 MSC/VLR在 RNC上下发寻呼信息； 对于支持 2G和 3G的双模 MS，被叫 MSC/VLR 则同时在 BSC和 RNC上下发寻呼信息。
现有技术中， 由于运营商组建通信网络的策略千差万别， 运营商在 组建 2G或 3G通信网络时，可能会在某个位置区域内同时组建 2G和 3G 网络。核心网的 MSC/VLR对位于同时组建有 2G和 3G网络位置区域内 的某 MS下发寻呼信息时， 如果无法区分该 MS具体是接入到该位置区 域内的 2G通信网络，还是接入到该位置区域内的 3G通信网络，则为了 保证将寻呼信息能够正确下发到该 MS, MSC VLR将在该位置区域内的 BSC和 RNC都下发寻呼信息。
另夕 |、，当 MS存储在 VLR中的位置数据因 VLR重启等原因而丟失， 或者 MSC/VLR在某位置区域内多次下发寻呼信息却无法寻呼到需要的 MS时， 为了保证将寻呼信息正确下发到需要的 MS , MSC/VLR将在核 心网管辖的所有 BSC/R C上同时下发寻呼信息。
在上述情形下， 如果 MS使用的是单模移动终端， 仅能接入 2G网 络或 3G网络， 或者 MS使用的是双模移动终端， 因网络限制而仅能接 入 2G网络或 3G网络，则 MSC/VLR不加区分的在 BSC和 RNC上同时 下发寻呼信息， 将大大增加 BSC或 RNC的负荷， 占用和浪费大量的无 线寻呼信道资源， 极大地影响对其他 MS进行的寻呼。 发明内容
有鉴于此， 本发明的主要目的在于提供一种下发寻呼信息的方法， 以减少 BSC或 R C的负荷， 节约无线寻呼信道资源， P争低对其他 MS 进行寻呼的影响。
为达到上述目的， 本发明的技术方案是这样实现的：
A、 判断 MS能够接入的网络类型， 如果 MS只能接入 2G网络， 则 执行步驟 B; 如果 MS只能接入 3G网络， 则执行步骤 C; 如果 MS既能 接入 2G 网络， 又能接入 3G网络， 则执行步骤 D;
B、 MSC/VLR在 BSC上下发寻呼信息， 再退出本流程；
C、 MSC/VLR在 RNC上下发寻呼信息， 再退出本流程；
D、 MSC/VLR同时在 BSC和 RNC上下发寻呼信息。
上述方案中， 步骤 A中所述的判断 MS能够接入的网络类型包括： MSC/VLR根据 MS的国际移动用户识别码 /移动台国际综合业务数字网 够接入的网络类型。
上述方案中， 所述的 MS接入网络类型表包含有 IMSI/MSISDN号 码段与接入网络类型之间的对应关系。
上述方案中， 步驟 A中所述的判断 MS能够接入的网络类型包括： MSC/VLR根据存储在 VLR中的 ARD信息判断 MS能够接入的网络类 型。
上述方案中，所述的 ARD信息是在位置登记过程中由 HLR通过"插 入用户数据"信息插入到 VLR中的。 所述的 ARD信息是 MS在开户时 签约的， 用于限制该 MS能够接入的网络类型。
上述方案中， 步骤 A中所述的判断 MS能够接入的网络类型包括： MSC/VLR查询 MS上报的版本信息， 如果该 MS是 R99以前的版本， 则判断该 MS只能接入 2G网络；如果该 MS是 R99或 R99以后的版本， 则在 VLR用于保存 MS属性的数据结构中根据该 MS的 IMSI/MSISDN 号码查询该 MS的接入能力， 如果该 MS仅具有接入 2G网络的能力， 则该 MS仅能接入 2G网络； 如果该 MS仅具有接入 3G网络的能力， 则 该 MS仅能接入 3G网络； 如果该 MS既具有接入 2G 网络的能力， 又 具有接入 3G网络的能力， 则该 MS既能接入 2G 网络， 又能接入 3G网 络。
上述方案中， 所述的版本信息包含在 MS 上报给 MSC/VLR 的 classmarkl信息的参数 "Revision level" 中。
上述方案中，所述的 VLR用于保存 MS属性的数据结构至少包含有 IMSI号码、 MSISDN号码、 签约信息和接入能力。
上述方案中， 所述的判断 MS能够接入的网络类型包括： MSC/VLR 根据 MS的 IMSI/MSISDN号码及保存在 VLR中的 MS接入网络类型表、 存储在 VLR中的 ARD信息或者 MS上报的版本信息及 MS的接入能力 三个条件中任意两个条件或全部三个条件， 按照任意顺序来判断 MS能 够接入的网络类型。
与现有技术相比， 本发明所提供的这种下发寻呼信息的方法， 通过 判断 MS能够接入的网络类型， 使 MSC/VLR可以根据 MS能够接入的 网络类型， 单独在 BSC或 R C上下发寻呼信息， 或者同时在 BSC和 R C上下发寻呼信息。如果 MS只能接入 2G网络，则 MSC/VLR在 BSC 上下发寻呼信息； 如果 MS只能接入 3G网络， 则 MSC/VLR在 RNC上 下发寻呼信息； 如果 MS 既能接入 2G 网络， 又能接入 3G 网络,.则 MSC/VLR同时在 BSC和 RNC上下发寻呼信息。
利用本发明， 由于 MSC/VLR通过判断 MS能够接入的网络类型， 可以有选择性地单独在 BSC、 RNC或同时在 BSC和 RNC上下发寻呼信 息， 很好地避免了在不必要下发寻呼信息的 BSC或 RNC上下发寻呼信 息， 大大减少了 BSC或 R C的负荷。 同时， MSC/VLR有选择性地单 独在 BSC；、 R C或同时在 BSC和 R C上下发寻呼信息， 节约了 BSC 或 R C上大量的无线寻呼信道资源， 大大降低了对其他 MS进行寻呼 的影响。 附图简要说明
图 1为本发明下发寻呼信息总体技术方案的方法流程图；
图 2为本发明一个实施例中下发寻呼信息的方法流程图。 实施本发明的方式
下面结合附图及具体实施例对本发明详细说明。 本发明的核心内容是： 通过判断 MS 能够接入的网络类型， 使 MSC/VLR可以根据 MS能够接入的网络类型， 单独在 BSC或 R C上 下发寻呼信息， 或者同时在 BSC和 R C上下发寻呼信息。 如果 MS只 能接入 2G网络， 则 MSC/VLR在 BSC上下发寻呼信息； 如果 MS只能 接入 3G网络， 则 MSC/VLR在 RNC上下发寻呼信息； 如果 MS既能接 入 2G网络， 又能接入 3G网络， 则 MSC/VLR同时在 BSC和 RNC上下 发寻呼信息。
如图 1所示， 图 1为本发明下发寻呼信息总体技术方案的方法流程 图， 该方法包括以下步骤：
步骤 101： 判断 MS能够接入的网络类型， 如果 MS只能接入 2G网 络， 则执行步骤 102; 如果 MS只能接入 3G网络， 则执行步骤 103; 如 果 MS既能接入 2G 网络， 又能接入 3G网络， 则执行步骤 104;
步骤 102: MSC/VLR在 BSC上下发寻呼信息， 再退出本流程； 步骤 103: MSC/VLR在 R C上下发寻呼信息， 再退出本流程； 步骤 104: MSC/VLR同时在 BSC和 RNC上下发寻呼信息。
本发明中， 判断 MS能够接入的网络类型的方法有三种： 第一种是 根据国际移动用户识别码 /移动台国际综合业务数字网号码（ International Mobile Subscriber Identity/ Mobile Station International ISDN Number, IMSI/MSISDN )判断 MS能够接入的网络类型； 第二种是根据接入限制 数据 ( Access Restriction Data, ARD )信息判断 MS能够接入的网络类 型； 第三种是根据 MS上报的版本信息及 MS的接入能力判断 MS能够 接入的网络类型。
在第一种判断 MS 能够接入的网络类型的方法中， 先根据 IMSI/MSISDN号码段规定某号码段内 MS 能够接入的网络类型， 然后 MSC/VLR就可以根据 MS的 IMSI/MSISDN来判断该 MS能够接入的网 络类型。
运营商在根据 IMSI/MSISDN号码段规定某号码段内 MS能够接入 的网络类型时， 将在 VLR中配置一个 MS接入网络类型表， 在该 MS 接入网络类型表中包含有 IMSI/MSISDN号码段与接入网絡类型之间的 对应关系。 一般情况下， 一个 IMSI/MSISDN号码段与一种接入网络类 型相对应。 例如， 如果运营商规定号码段 13522200001〜 13522299999内 的所有 MS 只能接入 2G 网络， 则在 MS接入网絡类型表中将存储有 IMSI/MSISDN号码段 "13522200001~13522299999"与接入网络类型 "2G 网络" 之间的对应关系。
在判断 MS能够接入的网络类型时， MSC VLR可以根据该 MS的 IMSI/MSISDN号码及保存在 VLR 中的 MS接入网络类型表来判断该 MS能够接入的网络类型。 在上例中， 如果 MSC/VLR需要判断号码为 13522206660 的 MS 能够接入的网络类型， 则;^据该 MS 的号码 13522206660及 MS 接入网络类型表中存储的 IMSI/MSISDN 号码段 " 13522200001-13522299999" 与接入网络类型 "2G网络" 之间的对应 关系， MSC/VLR可以判断出该 MS能够接入的网络类型为 2G网络， 即 该 MS只能接入 2G网络。
在第二种判断 MS能够接入的网络类型的方法中， MSC/VLR也可 以根据 MS在归属位置寄存器 （Home Location Register, HLR )上签约 的接入限制数据信息来确定该 MS能够接入的网络类型。 其中， 所述的 ARD信息是 MS在开户时签约的，用于限制该 MS能够接入的网络类型。
当 MS漫游到某一个蜂窝小区时， MS都要向该蜂窝小区的 HLR进 行位置登记，在位置登记过程中 HLR通过"插入用户数据 "信息将 ARD 信息插入到 VLR中， VLR接收到 HLR插入的 ARD信息以后将存储该 ARD信息。 这样， 在判断 MS能够接入的网络类型时， MSC/VLR就可 以根据存储在 VLR中的 ARD信息来确定 MS能够接入的网络类型。 在第三种判断 MS能够接入的网络类型的方法中， MSC/VLR可以 根据 MS上报的版本信息及 MS的接入能力来判断 MS能够接入的网络 类型。
在 MS向 MSC/VLR上报的 classmarkl信息的参数 "Revision level" 中携带有 MS的版本信息， 如果 MSC/VLR在 MS的版本信息中发现该 MS是 R99 以前的版本， 则可以判断该 MS只能接入 2G 网络； 如果 MSC/VLR在 MS的版本信息中发现该 MS是 R99或 R99以后的版本， 则需要进一步判断 MS的接入能力， 并根据 MS的接入能力判断 MS能 够接入的网络类型。
MS的接入能力一般被存储在 VLR中。 在 VLR中有一个用于保存 MS属性的数据结构，该数据结构至少包含有 IMSI号码、 MSISDN号码、 签约信息和接入能力等内容。 在 MSC/VLR需要向某个 MS下发寻呼信 息时， 可以在该数据结构中根据该 MS的 IMSI/MSISDN号码查询到该 MS的接入能力。
MS的接入能力是 MSC/VLR通过以下步骤获取的：
首先， MSC/VLR根据 MS已接入的网络类型可以判断出该 MS具 有接入已接入网络的能力； 例如， 如果 MS已从 3G网络接入， 则可以 判断出该 MS具有接入 3G网络的能力； 如果 MS已从 2G网络接入， 则 可以判断出该 MS具有接入 2G网络的能力。 至于 MSC/VLR如何确定 MS已接入的网络类型是比较容易实现的， 此处不再赘述。
其次， MSC/VLR根据 MS上报的 classmarkl信息， 可以判断该 MS 是否具有接入 2G网络的能力； 根据 MS上报的 classmarie信息， 可以 判断该 MS是否具有接入 3G网络的能力。
根据 3GPP TS 0207 B.1.19 规定， 在全球移动通信系统 （Global System Mobile, GSM ) 网络中， MS应支持 A5/1加密算法, 有关 A5/1 加密算法信息可以从 MS上报的 classmarkl信息的 "A5/1 " 中获取。
假如 MS已从 3G网络接入, MSC/VLR在检查 MS上报的 classmarkl 信息时，如果发现该 MS支持 A5/1算法，则可以判断出该 MS具有接入 2G网络的能力， 进而可以判断出该 MS既能接入 2G 网络， 又能接入 3G网络； 如果发现该 MS不支持 A5/1算法， 则可以判断出该 MS不具 有接入 2G网络的能力， 进而可以判断出该 MS仅能接入 3G网络。' 假如 MS已从 2G网络接入，则 MSC/VLR可以通过 classmark request 消息请求 MS上报 classmark3信息， 在 classmark3信息中包含有 MS是 否支持 3G网络能力的信息。 在接收到 MS上^ :艮的 classmark3信息后， MSC/VLR可以通过检查 classmarie信息中的 4个标志位 "UMTS FDD Radio Access Technology Capability" , "UMTS 3.84 Mcps TDD Radio Access Technology Capability"、 "CDMA 2000 Radio Access Technology Capability " 或 " UMTS 1.28 Mcps TDD Radio Access Technology Capability" 是否置位， 来判断该 MS是否具有接入 3G网絡的能力。 如 果上述 4个标志位中有任何一个置位， 则该 MS就支持 3G网络中的相 应的技术， 具有接入 3G网络的能力。 例如， 如果标志位 "UMTS FDD Radio Access Technology Capability" 置位， 则该 MS支持 3G网絡中的 UMTS FDD技术， 具有接入 3G网络的能力。 当然， 如果 MSC/VLR无 法通过 classmark request获得 classmark3信息, 或者上述 4个标志位都 没有置位， 则此 MS就不具有接入 3G网络的能力。
如果该 MS具有接入 3G网络的能力， 则可以判断该 MS既能接入 2G 网络， 又能接入 3G网络； 如果该 MS '不具有接入 3G网络的能力， 则可以判断该 MS只能接入 2G网络。
最后， 在获取了 MS的接入能力以后， MSC/VLR将把 MS的接入 能力存储在 VLR的数据结构中。这样，在 MSC/VLR需要向某个 MS下 发寻呼信息时，就可以在 VLR的数据结构中根据该 MS的 IMSI/MSISDN 号码查询到该 MS的接入能力， 然后根据该 MS的接入能力判断 MS能 够接入的网络类型。 为了能够更加清楚地说明本发明提供的这种下发寻呼信息的方法， 以下结合具体的实施例 , 并参照附图对此进行详细说明。
如图 2所示， 图 2为本发明一个实施例中下发寻呼信息的方法流程 图， 该方法包括以下步骤：
步骤 201 : MSC/VLR查询 VLR中配置的 MS接入网络类型表， 判 断需要下发寻呼信息的 MS 的号码是否位于该 MS接入网络类型表的 IMSI/MSISDN号码段中，如果是，则执行步骤 202;否则，执行步骤 203。
步骤 202: MSC/VLR根据该 MS的号码及 MS接入网络类型表判断 出该 MS能够接入的网络类型， 如果 MS只能接入 2G网络， 则执行步 驟 207; 如果 MS只能接入 3G网络， 则执行步骤 208; 如果 MS既能接 入 2G 网络， 又能接入 3G网络， 则执行步骤 209。
步骤 203: MSC/VLR判断 VLR中是否保存有该 MS签约的 ARD信 息， 如果是， 则执行步骤 204; 否则， 执行步骤 205。
步驟 204: MSC/VLR根据该 MS签约的 ARD信息判断出该 MS能 够接入的网络类型， 如果 MS只能接入 2G网络， 则执行步骤 207; 如果 MS只能接入 3G网络， 则执行步骤 208; 如果 MS既能接入 2G 网络， 又能接入 3G网络， 则执行步骤 209。
步驟 205 : MSC/VLR 判断 MS 上报的 classmarkl 信息的参数 "Revision level" 中携带 MS的版本信息， 如果 MSC VLR在 MS的版 本信息中发现该 MS是 R99以前的版本， 该 MS只能接入 2G网络， 则 执行步骤 207； 如果 MSC/VLR在 MS的版本信息中发现该 MS是 R99 或 R99以后的版本， 则执行步骤 206。
步骤 206 : MSC/VLR 在 VLR 的数据结构中根据该 MS 的 IMSI/MSISDN号码查询该 MS的接入能力，并根据该 MS的接入能力判 断该 MS能够接入的网络类型， 如果该 MS仅具有接入 2G网络的能力， 该 MS仅能接入 2G网络， 则执行步骤 207; 如果该 MS仅具有接入 3G 网络的能力 , 该 MS仅能接入 3G网络， 则执行步骤 208; 如果该 MS既 具有接入 2G 网络的能力， 又具有接入 3G网絡的能力， 该 MS既能接 入 2G 网络， 又能接入 3G网络， 则执行步骤 209。
步骤 207: MSC/VLR在 BSC上下发寻呼信息， 并结束本流程。 步骤 208: MSC/VLR在 RNC上下发寻呼信息， 并结束本流程。 步骤 209: MSC/VLR同时在 BSC和 RNC上下发寻呼信息。
在本发明所举的这个实施例中， 如果 MSC VLR 根据 MS 的 IMSI/MSISDN号码及保存在 VLR中的 MS接入网络类型表， 无法判断 出 MS能够接入的网络类型 , 则根据存储在 VLR中的 A D信息来判断 MS能够接入的网络类型； 如果存储在 VLR中的 ARD信息仍无法判断 出 MS能够接入的网络类型， 则根据 MS上报的版本信息及 MS的接入 能力来判断 MS能够接入的网络类型。
在实际应用中， MSC/VLR也可以单独根据 MS的 IMSI/MSISDN号 码及保存在 VLR中的 MS接入网络类型表、 存储在 VLR中的 ARD信 息或者 MS上报的版本信息及 MS的接入能力三个条件中任意一个条件 来判断 MS能够接入的网络类型， 只要能够判断出 MS能够接入的网络 类型即可。 这样的技术方案与本发明提供的技术方案是一致的， 应包含 在本发明的保护范围之内。
另外， 在实际应用中， MSC/VLR还可以根据 MS的 IMSI MSISDN 号码及保存在 VLR中的 MS接入网络类型表、 存储在 VLR中的 ARD 信息或者 MS上报的版本信息及 MS的接入能力三个条件中任意两个条 件， 按照任意顺序来判断 MS 能够接入的网络类型， 只要能够判断出 MS 能够接入的网络类型即可。 这样的技术方案与本发明提供的技术方 案是一致的， 应包含在本发明的保护范围之内。
例如，如果 MSC/VLR根据 MS的 IMSI/MSISDN号码及保存在 VLR 中的 MS接入网络类型表无法判断出 MS能够接入的网络类型， 则可以 根据存储在 VLR中的 ARD信息或者 MS上报的版本信息及 MS的接入 能力两个条件中任意一个条件来判断 MS能够接入的网络类型， 只要能 够判断出 MS能够接入的网络类型即可。
或者如果 MSC/VLR根据存储在 VLR中的 ARD信息无法判断出 MS能够接入的网络类型 ,则可以根据 MS的 IMSI/MSISDN号码及保存 能力两个条件中任意一个条件来判断 MS能够接入的网络类型， 只要能 够判断出 MS能够接入的网络类型即可。
或者如果 MSC/VLR根据 MS上报的版本信息及 MS的接入能力无 法判断出 MS能够接入的网络类型， 则可以根据 MS的 IMSI MSISDN 号码及保存在 VLR中的 MS接入网络类型表或者存储在 VLR中的 ARD 信息两个条件中任意一个条件来判断 MS能够接入的网络类型， 只要能 够判断出 MS能够接入的网络类型即可。
另外， 在实际应用中， MSC/VLR还可以根据 MS的 IMSI/MSISDN 号码及保存在 VLR中的 MS接入网络类型表、 存储在 VLR中的 ARD 信息或者 MS上报的版本信息及 MS的接入能力三个条件， 按照任意顺 序来判断 MS能够接入的网络类型， 直至判断出 MS能够接入的网络类 型为止。 这样的技术方案与本发明提供的技术方案是一致的， 应包含在 本发明的保护范围之内。
例如，如果 MSC/VLR根据 MS的 IMSI/MSISDN号码及保存在 VLR 中的 MS接入网络类型表无法判断出 MS能够接入的网络类型， 则可以 根据 MS上报的版本信息及 MS的接入能力来判断 MS能够接入的网络 类型； 如果根据 MS 上报的版本信息及 MS 的接入能力仍无法判断出 MS能够接入的网络类型， 则可以根据存储在 VLR中的 ARD信息来判 断 MS能够接入的网络类型。
或者如果 MSC/VLR根据 MS上报的版本信息及 MS的接入能力无 法判断出 MS能够接入的网络类型， 则可以根据 MS的 IMSI/MSISDN 号码及保存在 VLR中的 MS接入网络类型表来判断 MS能够接入的网络 类型； 如果 >据 MS的 IMSI/MSISDN号码及保存在 VLR中的 MS接入 网络类型表仍无法判断出 MS能够接入的网络类型， 则可以根据存储在 VLR中的 ARD信息来判断 MS能够接入的网络类型。
或者如果 MSC/VLR根据 MS上报的版本信息及 MS的接入能力无 法判断出 MS能够接入的网络类型， 则可以根据存储在 VLR中的 ARD 信息来判断 MS能够接入的网络类型； 如果根据存储在 VLR中的 ARD 信息仍无法判断出 MS 能够接入的网络类型， 则可以根据 MS 的 IMSI/MSISDN号码及保存在 VLR中的 MS接入网络类型表来判断 MS 能够接入的网络类型。
或者如果 MSC/VLR根据存储在 VLR中的 ARD信息无法判断出 MS能够接入的网络类型，则可以根据 MS的 IMSI/MSISDN号码及保存 在 VLR中的 MS接入网络类型表来判断 MS能够接入的网络类型；如果 根据 MS的 IMSI/MSISDN号码及保存在 VLR中的 MS接入网络类型表 仍无法判断出 MS能够接入的网络类型， 则可以根据 MS上报的版本信 息及 MS的接入能力来判断 MS能够接入的网络类型。 或者如果 MSC/VLR根据存储在 VL 中的 ARD信息无法判断出 MS能够接入的网络类型， 则可以根据 MS上报的版本信息及 MS的接 入能力来判断 MS能够接入的网络类型； 如果根据 MS上报的版本信息 及 MS的接入能力仍无法判断出 MS能够接入的网络类型， 则可以根据 MS的 IMSI/MSISDN号码及保存在 VLR中的 MS接入网络类型表来判 断 MS能够接入的网絡类型。
从本发明提供的实施例可以看出， 本发明提供的这种下发寻呼信息 的方法， 通过判断 MS 能够接入的网络类型， 使 MSC/VLR可以根据 MS能够接入的网络类型， 单独在 BSC或 R C上下发寻呼信息， 或者 同时在 BSC和 RNC上下发寻呼信息。 如果 MS只能接入 2G网络， 则 MSC/VLR在 BSC上下发寻呼信息； 如果 MS只能接入 3G 网络， 则 MSC/VLR在 R C上下发寻呼信息； 如果 MS既能接入 2G 网络， 又能 接入 3G网络， 则 MSC/VLR同时在 BSC和 RNC上下发寻呼信息。
利用本发明， 由于 MSC/VLR通过判断 MS能够接入的网络类型， 可以有选择性地单独在 BSC、 RNC或同时在 BSC和 RNC上下发寻呼信 息， 很好地避免了在不必要下发寻呼信息的 BSC或 R C上下发寻呼信 息， 大大减少了 BSC或 RNC的负荷。 同时， MSC/VLR有选择性地单 独在 BSC、 RNC或同时在 BSC和 RNC上下发寻呼信息， 节约了 BSC 或 RNC上大量的无线寻呼信道资源， 大大降低了对其他 MS进行寻呼 的影响。
以上所述的具体实施例， 对本发明的目的、 技术方案和有益效果进 行了进一步详细说明， 所应理解的是， 以上所述仅为本发明的具体实施 例而已， 并不用于限制本发明， 凡在本发明的精神和原则之内， 所做的 任何 改、 等同替换、 改进等， 均应包含在本发明的保护范围之内。

Claims

权利要求书
1、 一种下发寻呼信息的方法， 其特征在于， 包括以下步骤：
A、 判断移动用户 MS能够接入的网絡类型， 如果 MS只能接入第 二代移动通信系统 2G网络， 则执行步驟 B; 如果 MS只能接入第三代 移动通信系统 3G网络， 则执行步骤 C; 如果 MS既能接入 2G 网络， 又能接入 3G网络， 则执行步骤 D;
B、移动交换中心 /拜访位置寄存器 MSC/VLR在基站控制器 BSC上 下发寻呼信息， 再退出本流程；
C、 MSC/VLR在无线网络控制器 RNC上下发寻呼信息， 再退出本 流程；
D、 MSC/VLR同时在 BSC和 RNC上下发寻呼信息。
2、 根据权利要求 1所述的方法， 其特征在于， 步骤 A中所述的判 断 MS能够接入的网络类型包括：
MSC/VLR根据 MS的国际移动用户识别码 /移动台国际综合业务数 字网号码 IMSI/MSISDN及保存在 VLR中的 MS接入网络类型表判断 MS能够接入的网络类型。
3、根据权利要求 2所述的方法， 其特征在于， 所述的 MS接入网络
4、 根据权利要求 1所述的方法， 其特征在于， 步骤 A中所述的判 断 MS能够接入的网络类型包括：
MSC/VLR根据存储在 VLR中的接入限制数据 ARD信息判断 MS 能够接入的网络类型。
5、 根据权利要求 4所述的方法， 其特征在于， 所述的 ARD信息是 在位置登记过程中由 HLR通过 "插入用户数据"信息插入到 VLR中的。
6、 根据权利要求 4所述的方法， 其特征在于， 所述的 ARD信息是 MS在开户时签约的， 用于限制该 MS能够接入的网络类型。
7、 根据权利要求 1所述的方法， 其特征在于， 步骤 A中所述的判 断 MS能够接入的网络类型包括：
MSC/VLR查询 MS上报的版本信息， 如果该 MS是 R99以前的版 本， 则判断该 MS只能接入 2G网络；
如果该 MS是 R99或 R99以后的版本， 则在 VLR用于保存 MS属 性的数据结构中根据该 MS的 IMSI/MSISDN号码查询该 MS的接入能 力，如果该 MS仅具有接入 2G网络的能力，则该 MS仅能接入 2G网络； 如果该 MS仅具有接入 3G网络的能力， 则该 MS仅能接入 3G网络； 如 果该 MS既具有接入 2G 网络的能力， 又具有接入 3G网络的能力， 则 该 MS既能接入 2G 网络， 又能接入 3G网络。
8、 根据权利要求 7 所述的方法， 其特征在于， 所述的版本信息包 含在 MS上报给 MSC/VLR的 classmarkl信息的参数 "Revision level" 中。
9、 根据权利要求 7所述的方法， 其特征在于， 所述的 VLR用于保 存 MS属性的数据结构至少包含有 IMSI号码、 MSISDN号码、 签约信 息和接入能力。
10、 根据权利要求 1所述的方法， 其特征在于， 所述的判断 MS能 够接入的网络类型包括：
MSC/VLR根据 MS的 IMSI/MSISDN号码及保存在 VLR中的 MS 接入网络类型表、 存储在 VLR中的 ARD信息或者 MS上报的版本信息 及 MS的接入能力三个条件中任意两个条件或全部三个条件， 按照任意 顺序来判断 MS能够接入的网络类型。
PCT/CN2006/002154 2005-08-25 2006-08-23 Procede d'envoi d'information de radiomessagerie WO2007022720A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE602006014932T DE602006014932D1 (de) 2005-08-25 2006-08-23 Verfahren zum abwärtssenden der rufanzeigeinformation
EP06775472A EP1843616B1 (en) 2005-08-25 2006-08-23 Method for sending downward the paging information
AT06775472T ATE471645T1 (de) 2005-08-25 2006-08-23 Verfahren zum abwärtssenden der rufanzeigeinformation
CNA2006800123151A CN101161018A (zh) 2005-08-25 2006-08-23 一种下发寻呼信息的方法
US11/837,167 US7860520B2 (en) 2005-08-25 2007-08-10 Method for issuing paging messages, and MSC/VLR

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200510093078.3 2005-08-25
CNB2005100930783A CN100415051C (zh) 2005-08-25 2005-08-25 一种下发寻呼信息的方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US11/837,167 Continuation US7860520B2 (en) 2005-08-25 2007-08-10 Method for issuing paging messages, and MSC/VLR

Publications (1)

Publication Number Publication Date
WO2007022720A1 true WO2007022720A1 (fr) 2007-03-01

Family

ID=37520091

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2006/002154 WO2007022720A1 (fr) 2005-08-25 2006-08-23 Procede d'envoi d'information de radiomessagerie

Country Status (6)

Country Link
US (1) US7860520B2 (zh)
EP (1) EP1843616B1 (zh)
CN (2) CN100415051C (zh)
AT (1) ATE471645T1 (zh)
DE (1) DE602006014932D1 (zh)
WO (1) WO2007022720A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102158958A (zh) * 2010-02-12 2011-08-17 华为技术有限公司 寻呼移动终端的方法、系统及多模控制器

Families Citing this family (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2031921A1 (en) * 2007-08-14 2009-03-04 Alcatel Lucent Apparatus and method for handling mobile terminal capability informanion
US9313769B2 (en) 2008-01-14 2016-04-12 Qualcomm Incorporated Wireless communication paging and registration utilizing multiple types of node identifiers
US9094933B2 (en) 2008-01-14 2015-07-28 Qualcomm Incorporated Wireless communication paging utilizing multiple types of node identifiers
US20090182871A1 (en) * 2008-01-14 2009-07-16 Qualmcomm Incorporated Backup paging for wireless communication
US8402111B2 (en) 2009-01-28 2013-03-19 Headwater Partners I, Llc Device assisted services install
US8839387B2 (en) 2009-01-28 2014-09-16 Headwater Partners I Llc Roaming services network and overlay networks
US8340634B2 (en) 2009-01-28 2012-12-25 Headwater Partners I, Llc Enhanced roaming services and converged carrier networks with device assisted services and a proxy
US8832777B2 (en) 2009-03-02 2014-09-09 Headwater Partners I Llc Adapting network policies based on device service processor configuration
US8589541B2 (en) 2009-01-28 2013-11-19 Headwater Partners I Llc Device-assisted services for protecting network capacity
US8626115B2 (en) 2009-01-28 2014-01-07 Headwater Partners I Llc Wireless network service interfaces
US8391834B2 (en) 2009-01-28 2013-03-05 Headwater Partners I Llc Security techniques for device assisted services
US8275830B2 (en) 2009-01-28 2012-09-25 Headwater Partners I Llc Device assisted CDR creation, aggregation, mediation and billing
US8346225B2 (en) 2009-01-28 2013-01-01 Headwater Partners I, Llc Quality of service for device assisted services
US8635335B2 (en) 2009-01-28 2014-01-21 Headwater Partners I Llc System and method for wireless network offloading
US8548428B2 (en) 2009-01-28 2013-10-01 Headwater Partners I Llc Device group partitions and settlement platform
US8406748B2 (en) 2009-01-28 2013-03-26 Headwater Partners I Llc Adaptive ambient services
US20090325608A1 (en) * 2008-06-27 2009-12-31 Qualcomm Incorporated Methods and systems for multi-mode paging
CN101742487B (zh) * 2008-11-05 2012-10-10 中国移动通信集团公司 移动用户接入网络的方法、寻呼方法及装置
US10064055B2 (en) 2009-01-28 2018-08-28 Headwater Research Llc Security, fraud detection, and fraud mitigation in device-assisted services systems
US9955332B2 (en) 2009-01-28 2018-04-24 Headwater Research Llc Method for child wireless device activation to subscriber account of a master wireless device
US9954975B2 (en) 2009-01-28 2018-04-24 Headwater Research Llc Enhanced curfew and protection associated with a device group
US9755842B2 (en) 2009-01-28 2017-09-05 Headwater Research Llc Managing service user discovery and service launch object placement on a device
US9557889B2 (en) 2009-01-28 2017-01-31 Headwater Partners I Llc Service plan design, user interfaces, application programming interfaces, and device management
US9609510B2 (en) 2009-01-28 2017-03-28 Headwater Research Llc Automated credential porting for mobile devices
US10200541B2 (en) 2009-01-28 2019-02-05 Headwater Research Llc Wireless end-user device with divided user space/kernel space traffic policy system
US10264138B2 (en) 2009-01-28 2019-04-16 Headwater Research Llc Mobile device and service management
US11973804B2 (en) 2009-01-28 2024-04-30 Headwater Research Llc Network service plan design
US10779177B2 (en) 2009-01-28 2020-09-15 Headwater Research Llc Device group partitions and settlement platform
US9392462B2 (en) 2009-01-28 2016-07-12 Headwater Partners I Llc Mobile end-user device with agent limiting wireless data communication for specified background applications based on a stored policy
US10326800B2 (en) 2009-01-28 2019-06-18 Headwater Research Llc Wireless network service interfaces
US8793758B2 (en) 2009-01-28 2014-07-29 Headwater Partners I Llc Security, fraud detection, and fraud mitigation in device-assisted services systems
US9571559B2 (en) 2009-01-28 2017-02-14 Headwater Partners I Llc Enhanced curfew and protection associated with a device group
US9572019B2 (en) 2009-01-28 2017-02-14 Headwater Partners LLC Service selection set published to device agent with on-device service selection
US8745191B2 (en) 2009-01-28 2014-06-03 Headwater Partners I Llc System and method for providing user notifications
US10248996B2 (en) 2009-01-28 2019-04-02 Headwater Research Llc Method for operating a wireless end-user device mobile payment agent
US9647918B2 (en) 2009-01-28 2017-05-09 Headwater Research Llc Mobile device and method attributing media services network usage to requesting application
US10841839B2 (en) 2009-01-28 2020-11-17 Headwater Research Llc Security, fraud detection, and fraud mitigation in device-assisted services systems
US9980146B2 (en) 2009-01-28 2018-05-22 Headwater Research Llc Communications device with secure data path processing agents
US11985155B2 (en) 2009-01-28 2024-05-14 Headwater Research Llc Communications device with secure data path processing agents
US9858559B2 (en) 2009-01-28 2018-01-02 Headwater Research Llc Network service plan design
US10715342B2 (en) 2009-01-28 2020-07-14 Headwater Research Llc Managing service user discovery and service launch object placement on a device
US10783581B2 (en) 2009-01-28 2020-09-22 Headwater Research Llc Wireless end-user device providing ambient or sponsored services
US9578182B2 (en) 2009-01-28 2017-02-21 Headwater Partners I Llc Mobile device and service management
US10492102B2 (en) 2009-01-28 2019-11-26 Headwater Research Llc Intermediate networking devices
US11218854B2 (en) 2009-01-28 2022-01-04 Headwater Research Llc Service plan design, user interfaces, application programming interfaces, and device management
US9253663B2 (en) 2009-01-28 2016-02-02 Headwater Partners I Llc Controlling mobile device communications on a roaming network based on device state
US10237757B2 (en) 2009-01-28 2019-03-19 Headwater Research Llc System and method for wireless network offloading
US10484858B2 (en) 2009-01-28 2019-11-19 Headwater Research Llc Enhanced roaming services and converged carrier networks with device assisted services and a proxy
US9351193B2 (en) 2009-01-28 2016-05-24 Headwater Partners I Llc Intermediate networking devices
US9270559B2 (en) 2009-01-28 2016-02-23 Headwater Partners I Llc Service policy implementation for an end-user device having a control application or a proxy agent for routing an application traffic flow
US9706061B2 (en) 2009-01-28 2017-07-11 Headwater Partners I Llc Service design center for device assisted services
US9565707B2 (en) 2009-01-28 2017-02-07 Headwater Partners I Llc Wireless end-user device with wireless data attribution to multiple personas
US10057775B2 (en) 2009-01-28 2018-08-21 Headwater Research Llc Virtualized policy and charging system
US10798252B2 (en) 2009-01-28 2020-10-06 Headwater Research Llc System and method for providing user notifications
CN102065476B (zh) * 2009-11-18 2014-04-30 中兴通讯股份有限公司 一种实现快速负荷重分配的方法及移动交换中心
CN102387563B (zh) 2010-08-26 2015-05-27 华为技术有限公司 机器类型通讯设备的业务控制方法和相关装置及系统
US10292057B2 (en) * 2011-02-04 2019-05-14 T-Mobile Usa, Inc. Network identification and display based on local information
US9154826B2 (en) 2011-04-06 2015-10-06 Headwater Partners Ii Llc Distributing content and service launch objects to mobile devices
CN103107856B (zh) * 2011-11-11 2016-01-20 中兴通讯股份有限公司 控制快速随路控制信道寻呼的方法、基站子系统、系统
RU2624105C2 (ru) * 2012-12-31 2017-06-30 Хуавей Текнолоджиз Ко., Лтд. Способ и устройство управления мобильностью

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1299570A (zh) * 1998-05-05 2001-06-13 艾利森电话股份有限公司 蜂窝电信系统的多单元区域寻呼
WO2002080586A2 (en) * 2001-03-30 2002-10-10 Telefonaktiebolaget L M Ericsson (Publ) Method for selecting one of two core networks by a mobile station in a cell
EP1475986A2 (en) 2003-05-07 2004-11-10 NTT DoCoMo, Inc. Mobile communications network system, mobile terminal, and paging method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6546247B1 (en) * 2000-09-08 2003-04-08 Telefonaktiebolaget L M Ericsson (Publ) Home location server and call processing method in a hybrid second/third generation radio telecommunications network
US20030114158A1 (en) * 2001-12-18 2003-06-19 Lauri Soderbacka Intersystem handover of a mobile terminal
US20040102199A1 (en) * 2002-11-22 2004-05-27 Serge Haumont Paging area having multiple radio technologies
GB0416227D0 (en) * 2004-07-20 2004-08-25 Nokia Corp A method for use in a communication system
CN1642083A (zh) * 2004-09-23 2005-07-20 华为技术有限公司 网络侧选择鉴权方式的方法
US7838971B2 (en) 2006-07-11 2010-11-23 Atmel Corporation Method to provide substrate-ground coupling for semiconductor integrated circuit dice constructed from SOI and related materials in stacked-die packages

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1299570A (zh) * 1998-05-05 2001-06-13 艾利森电话股份有限公司 蜂窝电信系统的多单元区域寻呼
WO2002080586A2 (en) * 2001-03-30 2002-10-10 Telefonaktiebolaget L M Ericsson (Publ) Method for selecting one of two core networks by a mobile station in a cell
EP1475986A2 (en) 2003-05-07 2004-11-10 NTT DoCoMo, Inc. Mobile communications network system, mobile terminal, and paging method
CN1551676A (zh) * 2003-05-07 2004-12-01 株式会社Ntt都科摩 移动通信网络系统、移动终端、以及寻呼方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102158958A (zh) * 2010-02-12 2011-08-17 华为技术有限公司 寻呼移动终端的方法、系统及多模控制器
CN102158958B (zh) * 2010-02-12 2013-09-25 华为技术有限公司 寻呼移动终端的方法、系统及多模控制器

Also Published As

Publication number Publication date
EP1843616B1 (en) 2010-06-16
ATE471645T1 (de) 2010-07-15
EP1843616A1 (en) 2007-10-10
US7860520B2 (en) 2010-12-28
CN101161018A (zh) 2008-04-09
CN1882173A (zh) 2006-12-20
EP1843616A4 (en) 2008-08-27
US20080032715A1 (en) 2008-02-07
CN100415051C (zh) 2008-08-27
DE602006014932D1 (de) 2010-07-29

Similar Documents

Publication Publication Date Title
WO2007022720A1 (fr) Procede d'envoi d'information de radiomessagerie
EP2526637B1 (en) Voice transmission technology selection
ES2375001T3 (es) Método y disposiciones para localizar un equipo de usuario para servicios de circuitos conmutados mediante una red de comunicación lte de paquetes conmutados.
TWI488534B (zh) 進行註冊程序之方法
KR101857514B1 (ko) Rplmn 정보의 업데이트 방법 및 사용자 장비
EP2666315B1 (en) Mobile terminating roaming forwarding (mtrf) function for mobile communications devices
KR20050110686A (ko) 제 1 네트워크와 제 2 네트워크 사이의 인터네트워킹
WO2011041966A1 (zh) 一种选择网络制式的方法及系统
CN101754398A (zh) 长期演进系统中基站获取用户设备无线能力信息的方法
WO2009097811A1 (zh) 分组域用户处理电路域业务的方法、装置及系统
JP6034994B2 (ja) ワイヤレス通信ネットワークにおいて位置更新と並行してモバイル着信呼を扱うことに起因する呼ループの形成の回避
US20090227227A1 (en) Methods, systems, and computer program products for handset assisted resource utilization verification
WO2016197809A2 (zh) 接入点切换方法及装置
US20070165573A1 (en) Mobility Management with Controlled Use of New Reject Causes
WO2011023008A1 (zh) 一种切换国际移动用户识别码的方法及系统
AU2007338940A1 (en) Method and apparatus for communication device configuration
US9084158B2 (en) Supplementary service implementation method, LTE network system and mobile terminal
CN102111900A (zh) 一种建立无线资源控制连接的方法、系统、移动终端
WO2009012707A1 (en) A method, device and system for access event statistics
JP2005528008A (ja) Ｃｄｍａモバイルをｇｓｍコアインフラストラクチャと共に使用するシステム及び方法
FI106517B (fi) Radioverkon pääsymekanismi
CN100484060C (zh) 在共享接入网下终端选择核心网的方法
KR101809239B1 (ko) Ａｐｎ 변경 장치 및 방법과 ａｐｎ 변경을 위한 무선 단말 장치 및 이를 실행하기 위한 기록매체
WO2013067773A1 (zh) 一种终端触发消息有效时间控制方法及系统
KR101187361B1 (ko) 해외로밍 가입자의 위치등록 처리 방법 및 장치

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2006775472

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 11837167

Country of ref document: US

WWP Wipo information: published in national office

Ref document number: 2006775472

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 200680012315.1

Country of ref document: CN

WWP Wipo information: published in national office

Ref document number: 11837167

Country of ref document: US

NENP Non-entry into the national phase

Ref country code: DE