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1.发明授权Wireless communication system to provide call routing when connection to a core network is lost 有权当连接到核心网络时，无线通信系统提供呼叫路由丢失公开(公告)号：US09479927B1
公开(公告)日：2016-10-25
申请号：US14609740
申请日：2015-01-30
Applicant: Sprint Communications Company L.P.
Inventor： Stephen R. Bales , Maneesh Gauba , Dwight Edward Patton , Cary Carnell Truley, Sr.
CPC classification number: H04W40/248 , H04L45/28
Abstract: A wireless communication system provides call routing when the connection to a core network is lost. A base station wirelessly exchanges data packets associated with one or more communication sessions with one or more wireless communication devices. An Internet Protocol (IP) router scans the data packets to identify active users on the base station. The IP router generates a database of the active users. The IP router detects a loss of connection to the core network and determines which of the communication sessions can be maintained based on the database of active users. The IP router routes the data packets for the communication sessions that can be maintained back to the base station for delivery.
Abstract translation: 当到核心网络的连接丢失时，无线通信系统提供呼叫路由。 基站与一个或多个无线通信设备无线地交换与一个或多个通信会话相关联的数据分组。 互联网协议（IP）路由器扫描数据包以识别基站上的活动用户。 IP路由器生成活动用户的数据库。 IP路由器检测到与核心网络的连接丢失，并根据活动用户的数据库确定可以维护哪些通信会话。 IP路由器将可维护的通信会话的数据包路由到基站进行传送。
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公开(公告)号：US09392584B2
公开(公告)日：2016-07-12
申请号：US14323030
申请日：2014-07-03
Applicant: Sprint Communications Company L.P.
Inventor： Maneesh Gauba , Stephen R. Bales , Dwight Edward Patton
CPC classification number: H04W72/0406 , H04W8/06 , H04W8/08 , H04W92/02
Abstract: In a Long Term Evolution (LTE) communication system, a User Equipment (UE) receives Mobility Management Entity (MME) selection data. The UE processes the MME selection data to select one of multiple MMEs. The UE wirelessly transfers an LTE attachment request to an LTE access point. The LTE attachment request indicates the selected MME. The UE wirelessly receives an attachment acceptance from the selected MME through the LTE access point in response to selecting and indicating the MME in the LTE attachment request.
Abstract translation: 在长期演进（LTE）通信系统中，用户设备（UE）接收移动性管理实体（MME）选择数据。 UE处理MME选择数据以选择多个MME中的一个。 UE将LTE附着请求无线地传送到LTE接入点。 LTE附着请求指示所选择的MME。 响应于在LTE附着请求中选择并指示MME，UE通过LTE接入点无线地接收来自所选择的MME的附件接收。
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公开(公告)号：US20160007331A1
公开(公告)日：2016-01-07
申请号：US14323030
申请日：2014-07-03
Applicant: Sprint Communications Company L.P.
Inventor： Maneesh Gauba , Stephen R. Bales , Dwight Edward Patton
CPC classification number: H04W72/0406 , H04W8/06 , H04W8/08 , H04W92/02
Abstract: In a Long Term Evolution (LTE) communication system, a User Equipment (UE) receives Mobility Management Entity (MME) selection data. The UE processes the MME selection data to select one of multiple MMEs. The UE wirelessly transfers an LTE attachment request to an LTE access point. The LTE attachment request indicates the selected MME. The UE wirelessly receives an attachment acceptance from the selected MME through the LTE access point in response to selecting and indicating the MME in the LTE attachment request.
Abstract translation: 在长期演进（LTE）通信系统中，用户设备（UE）接收移动性管理实体（MME）选择数据。 UE处理MME选择数据以选择多个MME中的一个。 UE将LTE附着请求无线地传送到LTE接入点。 LTE附着请求指示所选择的MME。 响应于在LTE附着请求中选择并指示MME，UE通过LTE接入点无线地接收来自所选择的MME的附件接收。
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