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公开(公告)号：US09401935B2
公开(公告)日：2016-07-26
申请号：US12915649
申请日：2010-10-29
CPC分类号： H04L65/1073 , H04L29/06027 , H04L61/3085 , H04L63/126 , H04L65/1006 , H04L65/1016 , H04L67/1095 , H04L69/22 , H04L69/40 , H04W12/10
摘要： A method for performing initial registration is provided. The method includes receiving a server timeout message, the server timeout message including at least a field set to a value equal to a value received during a first registration. The method further includes initiating restoration procedures by performing an initial registration.
摘要翻译： 提供了一种执行初始注册的方法。 所述方法包括接收服务器超时消息，所述服务器超时消息至少包括设置为等于在第一注册期间接收的值的值的字段。 该方法还包括通过执行初始注册来启动恢复过程。
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公开(公告)号：US09332041B2
公开(公告)日：2016-05-03
申请号：US12728003
申请日：2010-03-19
CPC分类号： H04L65/1096 , H04L65/40 , H04M7/006 , H04M7/128 , H04M2242/04 , H04M2242/30 , H04W4/90
摘要： A method is provided for identifying a device during an emergency for callback. The method includes storing an address of a user agent (UA) during initiation of an emergency call by the UA, associating an E.164 number with the stored address of the UA that placed the emergency call, and routing the emergency call containing the E.164 number.
摘要翻译： 提供了一种用于在紧急情况下识别设备以进行回调的方法。 该方法包括在UA的紧急呼叫的发起期间存储用户代理（UA）的地址，将E.164号码与放置紧急呼叫的UA的存储地址相关联，并且路由包含E的紧急呼叫 .164号码。
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公开(公告)号：US08756330B2
公开(公告)日：2014-06-17
申请号：US13545041
申请日：2012-07-10
IPC分类号： G06F15/16
CPC分类号： H04L65/1073 , H04L29/06027 , H04L61/3085 , H04L63/126 , H04L65/1006 , H04L65/1016 , H04L67/1095 , H04L69/22 , H04L69/40 , H04W12/10
摘要： A method performed by a first network node of an IMS Network is provided. The method includes receiving a Uniform Resource Identifier (URI) in a header field in a first SIP message; receiving a token in the header field in the first SIP message, the token indicative of a type of a network node in a path of the first SIP message; and based on the received token, sending a second SIP message including the received URI, the second message conveying information about the first network node.
摘要翻译： 提供了由IMS网络的第一网络节点执行的方法。 该方法包括在第一SIP消息中的报头字段中接收统一资源标识符（URI）; 在所述第一SIP消息中的报头字段中接收令牌，所述标记指示所述第一SIP消息的路径中的网络节点的类型; 并且基于所接收的令牌，发送包括所接收的URI的第二SIP消息，所述第二消息传达关于所述第一网络节点的信息。
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公开(公告)号：US08478226B2
公开(公告)日：2013-07-02
申请号：US12131785
申请日：2008-06-02
CPC分类号： H04W76/007 , H04L65/1006 , H04L65/1016 , H04L65/1069 , H04L65/40 , H04M3/42068 , H04M3/42348 , H04M7/006 , H04M2242/04 , H04W4/90 , H04W76/50
摘要： A network component is provided that includes a processor configured to inspect requests sent to the network component to determine if the requests are related to emergencies. If one of the requests is determined to relate to an emergency, the processor is further configured, based on configurations and regulator policies, to update the request.
摘要翻译： 提供了一种网络组件，其包括被配置为检查发送到网络组件的请求以确定请求是否与紧急情况相关联的处理器。 如果其中一个请求被确定为与紧急情况相关联，则基于配置和调节器策略来进一步配置处理器来更新请求。
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公开(公告)号：US08416781B2
公开(公告)日：2013-04-09
申请号：US12611769
申请日：2009-11-03
IPC分类号： H04L12/56
CPC分类号： H04L65/1016 , H04L65/1006 , H04L65/105
摘要： A user agent (UA) for communicating with a communications network implementing an internet protocol (IP) multimedia subsystem (IMS) is presented. The UA is configured to send and receive session initiation protocol (SIP) messages. The UA includes a processor configured to send a message to the network. The message identifies an application policy. The application policy defines at least one of a SIP message header field to include, a SIP message header field to remove, a SIP message header field to allow, and a SIP message header field to modify. The processor is configured to receive a SIP message from the network. The SIP message includes a set of SIP message header fields. The set of SIP message header fields are modified in accordance with the application policy.
摘要翻译： 提出了一种用于与实现因特网协议（IP）多媒体子系统（IMS）的通信网络通信的用户代理（UA）。 UA被配置为发送和接收会话发起协议（SIP）消息。 UA包括被配置为向网络发送消息的处理器。 消息标识应用程序策略。 应用策略定义SIP消息报头字段中的至少一个以包括要消除SIP消息报头字段的SIP消息报头字段以及SIP消息报头字段进行修改。 处理器被配置为从网络接收SIP消息。 SIP消息包括一组SIP消息报头字段。 SIP消息头字段集合根据应用策略进行修改。
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公开(公告)号：US20110103373A1
公开(公告)日：2011-05-05
申请号：US12611769
申请日：2009-11-03
IPC分类号： H04L12/66
CPC分类号： H04L65/1016 , H04L65/1006 , H04L65/105
摘要： A user agent (UA) for communicating with a communications network implementing an internet protocol (IP) multimedia subsystem (IMS) is presented. The UA is configured to send and receive session initiation protocol (SIP) messages. The UA includes a processor configured to send a message to the network. The message identifies an application policy. The application policy defines at least one of a SIP message header field to include, a SIP message header field to remove, a SIP message header field to allow, and a SIP message header field to modify. The processor is configured to receive a SIP message from the network. The SIP message includes a set of SIP message header fields. The set of SIP message header fields are modified in accordance with the application policy.
摘要翻译： 提出了一种用于与实现因特网协议（IP）多媒体子系统（IMS）的通信网络通信的用户代理（UA）。 UA被配置为发送和接收会话发起协议（SIP）消息。 UA包括被配置为向网络发送消息的处理器。 消息标识应用程序策略。 应用策略定义SIP消息报头字段中的至少一个以包括要消除SIP消息报头字段的SIP消息报头字段以及SIP消息报头字段进行修改。 处理器被配置为从网络接收SIP消息。 SIP消息包括一组SIP消息报头字段。 SIP消息头字段集合根据应用策略进行修改。
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公开(公告)号：US20100262704A1
公开(公告)日：2010-10-14
申请号：US12727743
申请日：2010-03-19
IPC分类号： G06F15/16
CPC分类号： H04L65/1073 , H04L29/06027 , H04L61/3085 , H04L63/126 , H04L65/1006 , H04L65/1016 , H04L67/1095 , H04L69/22 , H04L69/40 , H04W12/10
摘要： A method for performing registration is provided. The method includes receiving a server timeout message, the server timeout message including at least a field set to a value equal to a value received during a first registration. The method further includes initiating restoration procedures by performing a second registration in response to receiving the server timeout message.
摘要翻译： 提供了一种用于执行注册的方法。 所述方法包括接收服务器超时消息，所述服务器超时消息至少包括设置为等于在第一注册期间接收的值的值的字段。 该方法还包括通过响应于接收到服务器超时消息执行第二注册来启动恢复过程。
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18.发明授权公开(公告)号：US09602552B2
公开(公告)日：2017-03-21
申请号：US12131779
申请日：2008-06-02
CPC分类号： H04L65/1016 , H04L65/1006 , H04L65/1059 , H04L65/1069 , H04M1/72536 , H04M3/42382 , H04M3/436 , H04M7/006 , H04M2207/18 , H04M2242/04 , H04W4/90 , H04W76/50
摘要： A method is provided for a user equipment (UE) to respond to an emergency-related message sent to the UE. The method comprises the UE receiving a first message containing an indicator indicating that an emergency-related request has been made, the UE recognizing the indicator as an indication that the emergency-related request is related to an emergency, and the UE sending a second message containing emergency-related information about itself.
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公开(公告)号：US09215734B2
公开(公告)日：2015-12-15
申请号：US12937199
申请日：2009-06-02
CPC分类号： H04W76/007 , H04L65/1006 , H04L65/1016 , H04L65/1069 , H04L65/40 , H04M3/42068 , H04M3/42348 , H04M7/006 , H04M2242/04 , H04W4/90 , H04W76/50
摘要： A network component is provided. The network component including a component configured such that the network transmits a response message containing an indicator indicating that a first message is an emergency-related request, and such that the network receives a second message containing information associated with a user equipment (UE).
摘要翻译： 提供网络组件。 所述网络组件包括被配置为使得所述网络发送包含指示第一消息是紧急相关请求的指示符的响应消息的组件，并且使得所述网络接收到包含与用户设备（UE）相关联的信息的第二消息。
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公开(公告)号：US08416780B2
公开(公告)日：2013-04-09
申请号：US12611750
申请日：2009-11-03
IPC分类号： H04L12/56
CPC分类号： H04L65/1006 , H04L65/1016 , H04L65/105
摘要： A method for modifying the contents of session initiation protocol (SIP) messages is presented. The method includes receiving a SIP message. The SIP message may include a set of message header fields. The method includes receiving an application policy. The application policy may specify how to modify the SIP message based on a characteristic of the SIP message. Alternatively, the application policy may be retrieved from a database such as one provided by a home subscriber server (HSS) or an application server. The method includes using the application policy to modify the SIP message resulting in a modified message, and sending the modified message.
摘要翻译： 提出了修改会话发起协议（SIP）消息内容的方法。 该方法包括接收SIP消息。 SIP消息可以包括一组消息报头字段。 该方法包括接收应用策略。 应用策略可以指定如何基于SIP消息的特性修改SIP消息。 或者，可以从诸如由归属订户服务器（HSS）或应用服务器提供的数据库的数据库检索应用策略。 该方法包括使用应用策略来修改SIP消息，导致修改的消息，并发送修改的消息。
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