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公开(公告)号：US08914421B2
公开(公告)日：2014-12-16
申请号：US13577404
申请日：2010-12-08
IPC分类号： G06F17/30 , H04L12/935
CPC分类号： G06F17/30952 , G06F17/30362 , H04L49/3009
摘要： Data management at a directory database having a data entry in a directory includes associating the data entry with first status information representing a first current storage status of the data entry at the directory database. The directory database receives, from a client, a request for modifying the data entry, and in association with the request, second status information representing a second current storage status of the data entry at the directory database. The second current storage status indicates a latest available current storage status of the data entry as available to the client. The directory database will modify the data entry according to the request if the first status information and the second status information are determined to match with respect to the first and second current storage statuses of the data entry at the directory database.
摘要翻译： 在具有目录中的数据条目的目录数据库中的数据管理包括将数据条目与表示数据条目的目录数据库的第一当前存储状态的第一状态信息相关联。 目录数据库从客户端接收修改数据条目的请求，并且与请求相关联地接收表示目录数据库上的数据条目的第二当前存储状态的第二状态信息。 第二个当前存储状态指示客户端可用的数据条目的最新可用当前存储状态。 如果第一状态信息和第二状态信息被确定为与目录数据库上的数据条目的第一和第二当前存储状态相匹配，则目录数据库将根据请求修改数据条目。
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公开(公告)号：US08452894B2
公开(公告)日：2013-05-28
申请号：US13376443
申请日：2009-12-09
IPC分类号： H04W4/00
CPC分类号： H04L67/327
摘要： A method and arrangement in a User Data Repository, UDR, (30) for selecting an Application Front End (34a-34e) in a communication network to receive an event notification. An associated Application Type and Group Identifier, identifying an accessible portion of the network, are stored in a database (88) for each of a plurality of Application Front Ends. The Group Identifiers may be updated in the database if predefined conditions (87) are met, for example when a UDR operation requests modifying user data. When a subsequent event notification procedure is initiated, the UDR (30) selects an Application FE to receive the event notification based on the Application Type and Group Identifier of the selected Application FE. Load-distribution weights may also be assigned to each of the Application FEs, and may be considered in the selection process.
摘要翻译： 用于在通信网络中选择应用前端（34a-34e）以接收事件通知的用户数据存储库UDR（30）中的方法和装置。 识别网络的可访问部分的相关联的应用类型和组标识符被存储在用于多个应用前端中的每一个的数据库（88）中。 如果满足预定义条件（87），例如当UDR操作请求修改用户数据时，组标识符可以在数据库中更新。 当后续事件通知程序发起时，UDR（30）根据所选应用FE的应用类型和组标识符选择应用FE以接收事件通知。 负载分配权重也可以分配给每个应用FE，并且可以在选择过程中考虑。
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公开(公告)号：US09413561B2
公开(公告)日：2016-08-09
申请号：US13981533
申请日：2011-06-27
申请人： Ralf Keller , Afshin Abtin , Fredrik Lindholm , David Castellanos Zamora , Juan Manuel Fernandez Galmes , Antonio Alonso Alarcon
发明人： Ralf Keller , Afshin Abtin , Fredrik Lindholm , David Castellanos Zamora , Juan Manuel Fernandez Galmes , Antonio Alonso Alarcon
CPC分类号： H04L12/66 , H04L65/1069 , H04W76/10
摘要： A subscriber server routes a terminating call in a network that includes a circuit switched (CS) network, a packet switched (PS) network, and an IP Multimedia Subsystem (IMS). The server receives a request for routing information in relation to the terminating call from a CS node in the CS network. A determination is made at server based on whether a UE associated with the terminating call is registered in the IMS and the UE has access to the PS network. The server instructs the CS node to route the terminating call in the CS network when the UE is not registered in the IMS or when the UE does not have access to the PS network. The server instructs the CS node to send the terminating call to the IMS for handling when the UE is registered in the IMS and when the UE has access to the PS network.
摘要翻译： 订户服务器在包括电路交换（CS）网络，分组交换（PS）网络和IP多媒体子系统（IMS））的网络中路由终接呼叫。 服务器从CS网络中的CS节点接收到关于终止呼叫的路由信息的请求。 在服务器上确定与终端呼叫相关联的UE是否登记在IMS中，并且UE有权访问PS网络。 当UE未在IMS中注册时或者当UE不能访问PS网络时，服务器指示CS节点将呼叫转接到CS网络中。 服务器指示CS节点向UE发送终止呼叫以进行处理，以便UE在IMS中注册时以及UE何时可以访问PS网络。
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4.发明授权Lightweight directory access protocol (LDAP) collision detection mechanism and method 有权轻量级目录访问协议（LDAP）冲突检测机制和方法公开(公告)号：US08204989B2
公开(公告)日：2012-06-19
申请号：US12741407
申请日：2008-04-10
IPC分类号： G06F15/173
CPC分类号： G06F17/30359
摘要： A LDAP collision detection mechanism and a method are described herein that allow a LDAP client to detect and avoid an update operation collision on an entry within a LDAP directory. The method includes the steps of: (a) reading data from the entry in the directory; (b) processing the retrieved data; (c) sending a request to modify the data in the entry in the directory, wherein the client is assured that the requested modification will not be performed by the directory if another client had previously performed a modification on the data within the entry that was originally read by the client. There are several different embodiments of the LDAP collision detection mechanism and the method described herein.
摘要翻译： 本文描述了LDAP冲突检测机制和方法，其允许LDAP客户端检测并避免对LDAP目录中的条目的更新操作冲突。 该方法包括以下步骤：（a）从目录中的条目读取数据; （b）处理检索的数据; （c）发送修改目录中的条目中的数据的请求，其中如果另一个客户机先前对原始条目中的数据执行了修改，则确保客户端不会由目录执行所请求的修改 由客户阅读 LDAP冲突检测机制和本文所描述的方法有几个不同的实施例。
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5.发明申请Method and Arrangement for Providing Update Notifications in a Telecommunication Network 审中-公开在电信网络中提供更新通知的方法和装置公开(公告)号：US20140089485A1
公开(公告)日：2014-03-27
申请号：US14007136
申请日：2011-03-29
IPC分类号： H04L12/24
CPC分类号： H04L41/50 , H04L67/142 , H04W4/50 , H04W8/245
摘要： A method and arrangement in a dispatcher function in a telecommunication network for providing notifications of updates is provided. The dispatcher function receives, from a central database, an update notification. The dispatcher function identifies, at least partly based on the content of the update notification, at least one of the application server instances entitled to receive the update notification. The dispatcher function provides the data notification to the identified application server instances, thereby enabling the central database to operate in a stateless manner with respect to at least one User Equipment associated with the at least one application server instances.
摘要翻译： 提供了一种用于提供更新通知的电信网络中的调度器功能中的方法和装置。 调度器功能从中央数据库接收更新通知。 调度器功能至少部分地基于更新通知的内容识别有权接收更新通知的应用服务器实例中的至少一个。 调度器功能向所识别的应用服务器实例提供数据通知，从而使得中央数据库相对于与至少一个应用服务器实例相关联的至少一个用户设备以无状态的方式工作。
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公开(公告)号：US20130308632A1
公开(公告)日：2013-11-21
申请号：US13981533
申请日：2011-06-27
申请人： Ralf Keller , Afshin Abtin , Fredrik Lindholm , David Castellanos Zamora , Juan Manuel Fernandez Galmes , Antonio Alonso Alarcon
发明人： Ralf Keller , Afshin Abtin , Fredrik Lindholm , David Castellanos Zamora , Juan Manuel Fernandez Galmes , Antonio Alonso Alarcon
IPC分类号： H04L12/66
CPC分类号： H04L12/66 , H04L65/1069 , H04W76/10
摘要： A subscriber server routes a terminating call in a network that includes a circuit switched (CS) network, a packet switched (PS) network, and an IP Multimedia Subsystem (IMS). The server receives a request for routing information in relation to the terminating call from a CS node in the CS network. A determination is made at server based on whether a UE associated with the terminating call is registered in the IMS and the UE has access to the PS network. The server instructs the CS node to route the terminating call in the CS network when the UE is not registered in the IMS or when the UE does not have access to the PS network. The server instructs the CS node to send the terminating call to the IMS for handling when the UE is registered in the IMS and when the UE has access to the PS network.
摘要翻译： 订户服务器在包括电路交换（CS）网络，分组交换（PS）网络和IP多媒体子系统（IMS））的网络中路由终接呼叫。 服务器从CS网络中的CS节点接收到关于终止呼叫的路由信息的请求。 在服务器上确定与终端呼叫相关联的UE是否登记在IMS中，并且UE有权访问PS网络。 当UE未在IMS中注册时或者当UE不能访问PS网络时，服务器指示CS节点将呼叫转接到CS网络中。 服务器指示CS节点向UE发送终止呼叫以进行处理，以便UE在IMS中注册时以及UE何时可以访问PS网络。
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公开(公告)号：US20130204907A1
公开(公告)日：2013-08-08
申请号：US13577404
申请日：2010-12-08
IPC分类号： G06F17/30
CPC分类号： G06F17/30952 , G06F17/30362 , H04L49/3009
摘要： A method for data management at a directory database (302) comprising a data entry in a directory is provided, the method comprising the following steps: associating (330) the data entry with first status information representing a first current storage status of the data entry at the directory database, receiving (336) from a client (306) a request for modifying the data entry, receiving (342) from the client (306), in association with the request, second status information representing a second current storage status of the data entry at the directory database (302), the second current storage status indicating a latest available current storage status of the data entry as available to the client (306), and modifying (340) the data entry according to the request if the first status information and the second status information are determined to match regarding the first current storage status of the data entry at the directory database (302) and the second current storage status as received from the client (306).
摘要翻译： 提供了包括目录中的数据条目的目录数据库（302）上的数据管理方法，该方法包括以下步骤：将数据条目与表示数据条目的第一当前存储状态的第一状态信息相关联（330） 在目录数据库中，从客户机（306）接收（336）修改数据条目的请求，与请求相关联地从客户机（306）接收（342）第二状态信息，表示第二当前存储状态 目录数据库（302）上的数据条目，第二当前存储状态指示客户端可用的数据条目的最新可用当前存储状态（306），以及如果所述请求修改（340）数据条目 第一状态信息和第二状态信息被确定为与目录数据库（302）上的数据条目的第一当前存储状态和第二当前存储状态相匹配 来自客户端（306）。
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公开(公告)号：US20120089993A1
公开(公告)日：2012-04-12
申请号：US13376443
申请日：2009-12-09
IPC分类号： G06F9/46
CPC分类号： H04L67/327
摘要： A method and arrangement in a User Data Repository, UDR, (30) for selecting an Application Front End (34a-34e) in a communication network to receive an event notification. An associated Application Type and Group Identifier, identifying an accessible portion of the network, are stored in a database (88) for each of a plurality of Application Front Ends. The Group Identifiers may be updated in the database if predefined conditions (87) are met, for example when a UDR operation requests modifying user data. When a subsequent event notification procedure is initiated, the UDR (30) selects an Application FE to receive the event notification based on the Application Type and Group Identifier of the selected Application FE. Load-distribution weights may also be assigned to each of the Application FEs, and may be considered in the selection process.
摘要翻译： 用于在通信网络中选择应用前端（34a-34e）以接收事件通知的用户数据存储库UDR（30）中的方法和装置。 识别网络的可访问部分的相关联的应用类型和组标识符被存储在用于多个应用前端中的每一个的数据库（88）中。 如果满足预定义条件（87），例如当UDR操作请求修改用户数据时，组标识符可以在数据库中更新。 当后续事件通知程序发起时，UDR（30）根据所选应用FE的应用类型和组标识符选择应用FE以接收事件通知。 负载分配权重也可以分配给每个应用FE，并且可以在选择过程中考虑。
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9.发明申请LIGHTWEIGHT DIRECTORY ACCESS PROTOCOL (LDAP) COLLISION DETECTION MECHANISM AND METHOD 有权轻型目录访问协议（LDAP）冲突检测机制与方法公开(公告)号：US20100268815A1
公开(公告)日：2010-10-21
申请号：US12741407
申请日：2008-04-10
IPC分类号： G06F15/173 , G06F15/16
CPC分类号： G06F17/30359
摘要： A LDAP collision detection mechanism and a method are described herein that allow a LDAP client to detect and avoid an update operation collision on an entry within a LDAP directory. The method includes the steps of: (a) reading data from the entry in the directory; (b) processing the retrieved data; (c) sending a request to modify the data in the entry in the directory, wherein the client is assured that the requested modification will not be performed by the directory if another client had previously performed a modification on the data within the entry that was originally read by the client. There are several different embodiments of the LDAP collision detection mechanism and the method described herein.
摘要翻译： 本文描述了LDAP冲突检测机制和方法，其允许LDAP客户端检测并避免对LDAP目录中的条目的更新操作冲突。 该方法包括以下步骤：（a）从目录中的条目读取数据; （b）处理检索的数据; （c）发送修改目录中的条目中的数据的请求，其中如果另一个客户机先前对原始条目中的数据执行了修改，则确保客户端不会由目录执行所请求的修改 由客户阅读 LDAP冲突检测机制和本文描述的方法有几个不同的实施例。
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