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1. 发明授权

US09357523B2 Paging optimization in small cell networks using gateways 有权
标题翻译：使用网关的小型网络中的寻呼优化
公开(公告)号：US09357523B2
公开(公告)日：2016-05-31
申请号：US14051691
申请日：2013-10-11
申请人： Nokia Siemens Networks Oy
发明人： Umamaheswar Kakinada , Vishnu O V Ram , Joseph Thaliath , Dipu Karuthedathu , Sagar Kiritkumar Parmar , Gayatri Ve , Rahul Ramachandran
IPC分类号： H04W76/02 , H04W68/02 , H04W24/00 , H04W68/04 , H04W84/04
CPC分类号： H04W68/02 , H04W68/04 , H04W84/045
摘要： A method includes receiving from a core network entity a paging message including a permanent user identity of a user for a specific user equipment, and determining, using the permanent user identity, a set of small cells to which the paging message should be sent based on a small cell last visited by the specific user equipment and small cells that are neighbors to the last-visited small cell. The paging message, without the permanent user identity, is sent to the determined set of small cells. Another method includes, responsive to determining a paging message for a specific user equipment is to be communicated toward the specific user equipment, determining whether a gateway can receive paging messages comprising a permanent user identity and a temporary user identity, and responsive thereto, sending the paging message for the specific user equipment to the gateway. Apparatus and computer program products are also disclosed.
摘要翻译：一种方法包括：从核心网络实体接收包括特定用户设备的用户的永久用户身份的寻呼消息，以及基于永久用户标识确定应该发送寻呼消息的一组小小区特定用户设备最后访问的小小区以及与最后访问的小区相邻的小小区。没有永久用户身份的寻呼消息被发送到确定的小小区集合。另一种方法包括：响应于确定特定用户的寻呼消息，设备将被传送到特定用户设备，确定网关是否可以接收包括永久用户身份和临时用户身份的寻呼消息，并且响应于此，发送用于特定用户设备的寻呼消息到网关。还公开了装置和计算机程序产品。

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