WO2007016824A1 - Method for roaming area registering freely by a user under mobility limitation - Google Patents

Method for roaming area registering freely by a user under mobility limitation Download PDF

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Publication number
WO2007016824A1
WO2007016824A1 PCT/CN2005/001837 CN2005001837W WO2007016824A1 WO 2007016824 A1 WO2007016824 A1 WO 2007016824A1 CN 2005001837 W CN2005001837 W CN 2005001837W WO 2007016824 A1 WO2007016824 A1 WO 2007016824A1
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WIPO (PCT)
Prior art keywords
user
roaming area
information
registering
roaming
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PCT/CN2005/001837
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English (en)
French (fr)
Inventor
Honggang Li
Zhiguo Chen
Xiaohui Zhang
Yongzhu Duan
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ZTE Corp
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ZTE Corp
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/08—Access security

Definitions

  • the present invention relates to a method for registering roaming areas in mobile communication, and more particularly to a method for registering autonomous roaming areas of users under mobility restrictions.
  • the traditional practice of the operator is to specify the authorized roaming area for the user while signing the service.
  • the user can select the geographic location he wants to roam.
  • the location must be notified to the operator of the operator's business hall or the customer service staff of the customer service center.
  • the operator's operator converts this location into The roaming area information that the system can recognize is stored in the system.
  • the object of the present invention is to provide a user autonomy under the mobility limitation.
  • the roaming area registration method enables the user to complete the registration of the roaming area at any time and autonomously, saving manpower and facilitating the user.
  • the present invention provides a user autonomous roaming area registration method under mobility restriction, which includes the following steps: The user terminal triggers a roaming area registration request;
  • the wireless communication system After detecting that the user needs to perform the roaming area registration request, the wireless communication system transmits the request and the current location information of the terminal to the roaming area registration system;
  • the roaming area registration system After receiving the roaming area registration request and current location information, the roaming area registration system registers the roaming area information registered by the user into the user database subsystem.
  • the user autonomous roaming area registration method under the mobility restriction described above wherein the location information includes cell or sector information, location area information, switch information, or operator logical area area information of the user.
  • the user autonomous roaming area registration method under the mobility restriction described above wherein the terminal sends a roaming area registration request to the wireless communication system by a specific status, initiating a specific service request, or dialing a specific supplementary service code.
  • the user autonomous roaming area registration method under the mobility restriction described above wherein the roaming area information is the location information or converted by the location information into information that the user database subsystem can recognize.
  • the wireless terminal automatically reports the user location area to the roaming area registration system through the wireless communication system, thereby realizing automatic registration of the roaming area, and solving the setting of the roaming area authorized by the user.
  • the problem is that the user can self-register the mobile area that he wants to roam through his own terminal, and the system can automatically complete the mapping and recording process of the authorized roaming area of the user, which greatly saves the cost and is convenient for the user.
  • FIG. 1 is a flowchart of a method for registering autonomous roaming area of a user under mobility restriction according to the present invention
  • FIG. 2 is a schematic diagram of a system environment of a method for registering autonomous roaming area of a user under mobility restriction according to the present invention
  • FIG. 3 is a schematic diagram of a signaling flow of a method for registering autonomous roaming area of a user under the mobility restriction according to the present invention. . detailed description
  • the invention is that the wireless communication system notifies the current location information of the user to the roaming area registration system, and the roaming area registration system confirms the registration request of the user, and after the confirmation is successful, the roaming area registration system will The user's current location information is recorded into the wireless communication system, thereby enabling the wireless communication system to restrict users from using their own contracted services only in the registered roaming area.
  • FIG. 1 it is a schematic flowchart of a method according to the present invention, which includes the following steps:
  • Step 101 Send, by the user, to the wireless communication system by using the terminal;
  • Step 102 After the wireless communication system detects that the user needs to register the roaming area, the registration request of the user and the location information of the current user are transmitted to the roaming area registration system.
  • Step 103 After receiving the user registration request and the location information, the roaming area registration system registers the roaming area information registered by the user into the user database subsystem, so that the wireless communication system can use the information to limit the scope of the user service usage.
  • the method for sending a roaming area registration in the step 101 and the manner in which the wireless communication system detects that the user needs to register the roaming area in the step 101 may include, but is not limited to, the following various modes: the user is in a specific state, for example, a single The number is in the call state, and only a specific number can be called. The operator pre-sets the subscriber number and calls the specific number to indicate that the user needs to register the roaming area.
  • the user initiates a specific service request, such as initiating a call of a specific number (segment), sending a short message of a specific destination number (segment), etc., the operator pre-sets the user to initiate the call of the number (segment) or send a specific destination number (segment).
  • a specific service request such as initiating a call of a specific number (segment), sending a short message of a specific destination number (segment), etc.
  • the operator pre-sets the user to initiate the call of the number (segment) or send a specific destination number (segment
  • the short message indicates that the user needs to register the roaming area;
  • the user dials a specific Feature Code, and the operator pre-sets that the user dials the supplementary service code to indicate that the user needs to register the roaming area.
  • step 103 the following steps may also be included:
  • the roaming area registration system checks the user's registration qualification to determine whether the operator authorizes the user to register his or her roaming area. This process can be checked by using the information stored in the roaming area registration system itself, or by interacting with the wireless communication system. , even by interacting with the user to complete the information;
  • the roaming area registration system prompts the user to confirm the current registration request, preventing the user from registering the roaming area incorrectly;
  • the roaming area registration system converts the location information reported by the switching subsystem into roaming area information that the user database subsystem can recognize, or directly transmits the location information to the database subsystem; when the roaming area registration system detects that the user does not have the right to register the roaming area , or the user cancels the registration, the roaming area registration system does not pass this information to the user database subsystem.
  • the location information may be in various forms, such as a cell or sector information where the user is located.
  • Cell/Sector Cell/Sector
  • Location Area Location Area
  • switch information and even the concept of a logical area defined by the operator itself
  • the roaming area information can also be in various forms, and the location information can be directly used, or the geographical area specified by the operator can be used;
  • the conversion of the user location information to the roaming area information may be a mapping in the form of an identifier, and/or a mapping on a geographical range, etc.;
  • FIG. 2 it is a schematic diagram of the system environment in which the present invention is located.
  • the wireless communication system of the present invention comprises at least two parts, a switch subsystem and a database subsystem. These two parts are only functional divisions, and can be physically integrated with other devices or integrated with other devices.
  • the roaming area registration system can be either manual or automatic.
  • a schematic diagram of an embodiment of a process for registering a roaming area caused by a user state according to the present invention includes the following steps:
  • Step 301 The switching subsystem receives a roaming area registration request initiated by the user, where the roaming area registration request may include dialing a specific telephone number, sending a short message to a specific number, dialing a specific supplementary service code, etc., and the number dialed by the user includes Number, "*", and "#", etc.;
  • Step 302 The switching subsystem detects that the user needs to register the roaming area according to the roaming area registration request, forwards the roaming area registration request to the roaming area registration system, and transmits the current location information of the user to the roaming area registration system.
  • the manner in which the "exchanger can detect that the user needs to register the roaming area” may include but is not limited to the following:
  • the user information indicates that the user is in the state that the operator needs to register the roaming area in advance. For example, the user can only roam in the cell, but the cell information that the user is allowed to roam is not set, or the user is in the single number call state, and the number is used for Register the number of the roaming area, etc.
  • the destination number carried by the user when initiating the service (such as the called phone number in the originating call or short message, the supplementary service number dialed by the user, etc.) is the number (or number segment) in which the operator specifies the roaming area registration in advance;
  • the location information includes but is not limited to the following types: Cell/Sector, Location Area, location information of the switching subsystem, or logical area information defined by the operator.
  • the manner in which the switching subsystem forwards the roaming area registration request to the roaming area registration system may include the following but is not limited to the following:
  • control signaling related to the service such as TUP/ISUP message, point-to-point short message delivery message, etc.
  • the roaming area registration request is sent to the registration system through control signaling that is not related to the service (such as a message in the intelligent network, a message in the mobile network, or an internally defined message, etc.), and the user is required to transmit the message through a preset parameter in the message.
  • Registered location information such as a message in the intelligent network, a message in the mobile network, or an internally defined message, etc.
  • Step 303 After receiving the registration status sent by the switching subsystem, the roaming area registration system confirms the user's registration request.
  • the confirmation of the user's registration request includes but is not limited to the following process:
  • the roaming area registration system will establish communication with the user and interact with the user to obtain necessary information (such as the user's confirmation information, user registered password, etc.), if the user does not authorize registration.
  • necessary information such as the user's confirmation information, user registered password, etc.
  • the registration system will end the registration process, and the result can be notified to the user by voice or other means when needed.
  • Step 304 After the roaming area registration system obtains the successful confirmation information, the roaming area information registered by the user is transmitted to the user database subsystem, and the user database subsystem is instructed to record the information, and the necessary operations are performed by the database subsystem, and the roaming is performed.
  • the area information is used by the user database subsystem to restrict the user's roaming area, and the registration system can notify the user of the result by voice or other means as needed.
  • the roaming area information can be:
  • the operations necessary for execution may include, but are not limited to, the following operations:
  • the database subsystem will clear the user's this due to roaming area registration triggered by the user's specific state. a specific state, and synchronize this information into the switching subsystem;
  • the database subsystem updates some of the user's subscription information and synchronizes it to the switching subsystem.
  • the wireless terminal automatically reports the user location area to the roaming area registration system through the wireless communication system, thereby realizing automatic registration of the roaming area, and solving the setting of the roaming area authorized by the user.
  • the problem is that the user can self-register the mobile area that he wants to roam through his own terminal, and the system can automatically complete the mapping and recording process of the authorized roaming area of the user, which greatly saves the cost and is convenient for the user.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)

Description

一种移动性限制下的用户自主漫游区域注册方法
技术领域
本发明涉及一种移动通讯中的漫游区域登记方法，尤其涉及一种由移动性 限制下的用户自主漫游区域注册方法。 背景技术
在无线通讯系统中，尤其是在无线本地环网络中， 由于国家政策或者运营 商自身的需要，要求将某些用户的业务使用限制在一个特定的地理区域（授权 的漫游区域）中， 一旦用户移动到授权的漫游区域以外， 系统将禁止用户再使 用其签约的业务， 甚至可通过语音提醒用户已经漫游出授权的区域。
目前， 针对这种服务， 运营商传统的做法是在用户签约业务的同时， 为用 户指定授权的漫游区域。在这个过程中，用户可以选择自己想要漫游的地理位 置，但是，必须要将这个位置告知运营商的营业厅的受理人员或客服中心的客 服人员， 由运营商的操作人员将这个位置转换成系统能够识别的漫游区域信 息， 存放到系统中。
然而， 由于无线通信系统中， 无线信号覆盖的范围不是固定的， 而且覆盖 的区域也可能有重叠，这些都会为操作人员设置用户想漫游的地理位置带来一 定的困难。此外， 用户必须通过人工方式完成漫游区域的注册， 而无法象补充 业务的激活 /去活操作那样， 通过自己的终端自助地、 自动地完成， 给用户带 来了不好的影响。 发明内容
由于现有技术中， 由于无线信号固有的问题，漫游区域的设置具有一定的 困难， 且人力耗费较大， 用户也不方便的缺点， 本发明的目的在于提供一种移 动性限制下的用户自主漫游区域注册方法，使用户能随时的、 自主的完成漫游 区域的注册， 节约人力， 方便用户。
为了实现上述目的，本发明提供了一种移动性限制下的用户自主漫游区域 注册方法， 包括如下步骤： 用户终端触发漫游区域注册请求；
无线通信系统检测到用户需要进行漫游区域注册的请求后，将该请求以及 该终端的当前位置信息传递给漫游区域注册系统；
漫游区域注册系统收到所述漫游区域注册请求与当前位置信息后，将用户 注册的漫游区域信息登记到用户数据库子系统中。
上述的移动性限制下的用户自主漫游区域注册方法，其中，所述位置信息 包括用户所在的小区或扇区信息、位置区信息、交换机信息或运营商逻辑地区 区域信息。
上述的移动性限制下的用户自主漫游区域注册方法，其中，所述终端通过 特定状态、发起特定的业务请求或拨打特定的补充业务码向所述无线通信系统 发送漫游区域注册请求。
上述的移动性限制下的用户自主漫游区域注册方法，其中，所述漫游区域 信息为所述位置信息或由所述位置信息转换成所述用户数据库子系统能够识 别的信息。
本发明的移动性限制下的用户自主漫游区域注册方法中无线终端通过无 线通信系统向漫游区域注册系统自动的汇报用户位置区域，实现了漫游区域的 自动注册，解决了用户授权的漫游区域的设置问题，允许用户通过自己的终端 自助地注册自己想要漫游的移动区域，系统能够自动地完成用户授权漫游区域 的映射和记录过程， 极大地节约了成本， 且方便了用户。 附图说明
图 1为本发明的移动性限制下的用户自主漫游区域注册方法的流程图； 图 2为本发明的移动性限制下的用户自主漫游区域注册方法的系统环境 示意图；
图 3 为本发明的移动性限制下的用户自主漫游区域注册方法的信令流程 示意图。 . 具体实施方式
本发明是无线通信系统将用户当前的位置信息通知给漫游区域注册系统， 由漫游区域注册系统确认用户的注册请求，确认成功后，漫游区域注册系统将 用户当前的位置信息记录到无线通信系统中，从而使无线通信系统能够限制用 户只能在注册的漫游区域中使用自己签约的业务。
如图 1所示， 为本发明的方法流程示意图， 包括如下歩骤：
步骤 101， 由用户通过终端向无线通信系统发送；
步骤 102， 当无线通信系统检测到用户需要注册漫游区域的请求后， 将用 户的注册请求和当前用户所在的位置信息传递给漫游区域注册系统；
步骤 103， 漫游区域注册系统收到用户注册请求和位置信息后， 将用户注 册的漫游区域信息登记到用户数据库子系统中，使无线通信系统能够使用这些 信息来限制用户业务使用的范围。
其中，所述步骤 101中的发送漫游区域注册请求及步骤 102中无线通信系 统检测到用户需要注册漫游区域的方式， 可能包括但不限于以下各种方式： 用户处于一种特定的状态，例如单号码起呼状态，且只能呼叫特定的号码 等，运营商预先设定用户单号码起呼该特定号码表示用户需要进行漫游区域的 注册；
用户发起特定的业务请求， 如发起特定号码（段）的呼叫、发送特定目的 号码（段）的短消息等， 运营商预先设定用户发起这个号码（段）的呼叫或发 送特定目的号码 （段） 的短消息表示用户需要进行漫游区域的注册；
用户拨打特定的补充业务码（Feature Code) ， 运营商预先设定用户拨打 该补充业务码表示用户需要进行漫游区域的注册。
所述的步骤 103中， 还可以包括以下一些步骤：
漫游区域注册系统检査用户的注册资格，以确定运营商是否授权用户注册 其漫游区域，这个过程可利用漫游区域注册系统本身存储的信息来检査，也可 以通过和无线通信系统交互信息来检查， 甚至可以通过和用户交互信息来完 成；
漫游区域注册系统提示用户确认当前的注册请求，防止用户错误注册漫游 区域；
漫游区域注册系统将交换子系统上报的位置信息转换成用户数据库子系 统能够识别的漫游区域信息， 或直接将这个位置信息传递给数据库子系统； 当漫游区域注册系统检测用户无权注册该漫游区域，或者用户取消此次注 册， 漫游区域注册系统不会将这些信息传递给用户数据库子系统。 其中， 所述的位置信息可以有多种形式， 如用户所在的小区或扇区信息
(Cell/Sector) 、 位置区信息 （Location Area) 、 交换机信息， 甚至是运营商 自己定义的某个逻辑区域的概念等；
漫游区域信息也可以有多种形式，可直接采用位置信息，也可以采用运营 商指定的地理区域等；
用户位置信息到漫游区域信息的转换可以是标识形式的映射， 和 /或地理 范围上的映射等；
如图 2所示，为本发明所处的系统环境示意图。本发明所述的无线通信系 统至少包含交换机子系统和数据库子系统两个部分，这两个部分只是功能上的 划分， 物理上可以使独立的设备， 也可以是和其他的设备集成在一起。漫游区 域注册系统可以采用人工方式， 也可以采用自动应答方式。
如图 3所示，为本发明所述的由用户状态引起的注册漫游区域的过程实施 例示意图， 包括如下步骤：
步骤 301， 交换子系统收到用户发起的漫游区域注册请求， 该漫游区域注 册请求可以包括拨打特定的电话号码，给特定号码发送短消息、拨打特定的补 充业务码等， 用户所拨打的号码包括数字、 "*"号、 和" # "号等；
步骤 302， 交换子系统根据该漫游区域注册请求检测到用户需进行漫游区 域的注册， 向漫游区域注册系统转发该漫游区域注册请求， 并将用户当前的位 置信息传递给漫游区域注册系统；
其中， "交换子可以检测到用户需要进行漫游区域的注册"的方式可以包括 但不限于以下几种：
用户信息表明用户处于运营商事先指定需要进行漫游区域注册的状态，如 只能在小区中漫游，但没有设置用户允许漫游的小区信息，或者用户处于单号 码起呼状态， 且这个号码是用于注册漫游区域的号码等；
用户发起业务时所携带的目的号码（如发起呼叫或短消息中被叫的电话号 码，用户拨打的补充业务号码等）为运营商事先指定进行漫游区域注册的号码 (或号码段） ；
其中位置信息包括但不限于如下的类型： 小区 /扇区信息 （Cell/Sector) 、 位置区信息（Location Area) 、 交换子系统的位置信息或运营商定义的逻辑地 区区域信息。 交换子系统向漫游区域注册系统转发漫游区域注册请求的方式可以包含 如下但不限于如下几种：
通过与业务相关的控制信令（如 TUP/ISUP消息、 点对点短消息传递消息 等）向漫游区域注册系统发送该漫游区域注册请求，并通过消息中预先设定的 参数传递用户要注册的位置信息；
通过与业务无关的控制信令（如智能网中的消息、移动网中的消息或内部 定义的消息等）向注册系统发送该漫游区域注册请求，并通过消息中预先设定 的参数传递用户要注册的位置信息；
歩骤 303， 漫游区域注册系统收到交换子系统发来的注册情况后， 确认用 户的注册请求；
其中， 确认用户的注册请求包括但不限于如下过程：
不做任何处理， 默认收到注册请求就是已经成功确认的；
检査用户注册漫游区域的合法资格；
提示用户确认当前的注册请求。 '
而且在确认过程中如果有必要，漫游区域注册系统将和用户建立通信，和 用户进行交互以获取必要的信息（如用户的确认信息、用户注册的口令等可能 的信息）， 如果用户没有授权注册漫游区域， 或用户取消当前的漫游区域注册 请求，注册系统将结束此次的注册过程，需要时可以通过语音或其他方式将结 果通知给用户。
步骤 304， 漫游区域注册系统得到成功的确认信息后， 将用户所注册的漫 游区域信息传递给用户数据库子系统， 指示用户数据库子系统记录这个信息， 并由数据库子系统执行所必需的操作，漫游区域信息被用户数据库子系统用于 限制用户的漫游区域，需要时注册系统可通过语音或者其他方式将结果通知给 用户。
其中漫游区域信息可以是：
收到的漫游区域注册请求中的位置信息；
将注册请求中的位置信息转换成用户数据库子系统能够识别的漫游区域 p息
执行所必需的操作可能包含但不限于如下操作：
由于用户特定状态触发的漫游区域注册，数据库子系统将清除用户的这个 特定状态， 并将这个信息同步到交换子系统中；
数据库子系统更新用户的一些签约信息， 并将其同步到交换子系统中。 当然， 本发明还可有其它多种实施例， 在不背离本发明精神及其实质的情况 下， 熟悉本领域的技术人员当可根据本发明作出各种相应的改变和变形， 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。 工业应用性
本发明的移动性限制下的用户自主漫游区域注册方法中无线终端通过无 线通信系统向漫游区域注册系统自动的汇报用户位置区域，实现了漫游区域的 自动注册，解决了用户授权的漫游区域的设置问题，允许用户通过自己的终端 自助地注册自己想要漫游的移动区域，系统能够自动地完成用户授权漫游区域 的映射和记录过程， 极大地节约了成本， 且方便了用户。

Claims

权利要求书
1、 一种移动性限制下的用户自主漫游区域注册方法， 其特征在于， 包括 如下步骤：
用户终端触发漫游区域注册请求；
无线通信系统检测到用户需要进行漫游区域注册的请求后，将该请求以及 该终端的当前位置信息传递给漫游区域注册系统；
漫游区域注册系统收到所述漫游区域注册请求与当前位置信息后，将用户 注册的漫游区域信息登记到用户数据库子系统中。
2、 根据权利要求 1所述的移动性限制下的用户自主漫游区域注册方法， 其特征在于，所述用户终端触发漫游区域注册请求步骤，是根据所述用户终端 所处的状态， 或发起特定的业务请求， 或拨打特定的补充业务码而触发的。
3、 根据权利要求 1所述的移动性限制下的用户自主漫游区域注册方法， 其特征在于， 所述漫游区域的形式为所述漫游区域注册请求中的当前位置信 息， 或运营商指定的地理区域。
4、 根据权利要求 1或 3所述的移动性限制下的用户自主漫游区域注册方 法，其特征在于， 所述当前位置信息的形式为用户所在小区或扇区信息、位置 区信息、 交换机信息或运营商定义的逻辑区域。
5、 根据权利要求 1所述的移动性限制下的用户自主漫游区域注册方法， 其特征在于， 所述漫游区域注册系统收到所述漫游区域注册请求与位置信息 后，将用户注册的漫游区域信息登记到用户数据库子系统中步骤中，还包括如 下步骤：
所述漫游区域注册系统检査用户的注册资格，以确定运营商是否授权用户 注册其漫游区域；
当所述漫游区域注册系统检测到用户无权注册该漫游区域，所述漫游区域 注册系统禁止将这些信息传递给所述用户数据库子系统。
6、 根据权利要求 5所述的移动性限制下的用户自主漫游区域注册方法， 其特征在于，所述漫游区域注册系统检查用户的注册资格步骤中，利用所述漫 游区域注册系统本身存储的信息来检查，或通过和无线通信系统交互信息来检 査， 或通过和用户交互信息来完成。
7、 根据权利要求 1所述的移动性限制下的用户自主漫游区域注册方法， 其特征在于，所述漫游区域注册系统收到所述漫游区域注册请求与当前位置信 息后，将用户注册的漫游区域信息登记到用户数据库子系统的歩骤中，还包括 如下步骤：
所述漫游区域注册系统提示用户确认当前的注册请求。
8、 根据权利要求 1所述的移动性限制下的用户自主漫游区域注册方法， 其特征在于，所述漫游区域注册系统收到所述漫游区域注册请求与当前位置信 息后，将用户注册的漫游区域信息登记到用户数据库子系统的步骤中，通过所 述漫游区域注册系统将交换子系统上报的当前位置信息转换成所述用户数据 库子系统能够识别的漫游区域信息，或直接将所述当前位置信息传递给所述数 据库子系统来完成。
9、 根据权利要求 1所述的移动性限制下的用户自主漫游区域注册方法， 其特征在于， 所述漫游区域注册系统收到所述漫游区域注册请求与位置信息 后，将用户注册的漫游区域信息登记到用户数据库子系统的步骤中，还包括如 下步骤：
所述漫游区域注册系统检测到用户取消此次注册，所述漫游区域注册系统 禁止将这些信息传递给所述用户数据库子系统。
10、 根据权利要求 1所述的移动性限制下的用户自主漫游区域注册方法， 其特征在于，所述漫游区域注册系统收到所述漫游区域注册请求与当前位置信 息后，将用户注册的漫游区域信息登记到用户数据库子系统的步骤中，所述用 户当前位置信息到漫游区域的转换通过标识形式的映射或地理范围上的映射 来完成。
PCT/CN2005/001837 2005-08-08 2005-11-03 Method for roaming area registering freely by a user under mobility limitation Ceased WO2007016824A1 (en)

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