公开(公告)号：US09414421B2

公开(公告)日：2016-08-09

申请号：US14041143

申请日：2013-09-30

Applicant: Broadcom Corporation

Inventor： Samuli Turtinen ,  Sami-Jukka Hakola ,  Timo Kalevi Koskela ,  Jussi Kustaa Ojala ,  Kaisu Maria Iisakkila ,  Jari Jakko Isokangas

IPC: H04L12/28 ,  H04W76/02 ,  H04W12/06

CPC classification number: H04W76/14 ,  H04W12/06

Abstract: Method, operation of a method, and a result of execution of computer program instructions embodied on a non-transitory computer readable memory in a mobility management entity which determines whether a source and destination address of certain Internet protocol data flow are within a specific network in an evolved packet system for evaluating and controlling potential opportunities for device to device communication among two or more proximately located user equipment. In response to determining that the target serving gateway is the source gateway, identification information of the source user equipment is sent to a target serving gateway.

Abstract translation: 方法，方法的操作以及执行移动性管理实体中的非暂时性计算机可读存储器上的计算机程序指令的结果，其确定某些因特网协议数据流的源和目的地地址是否在特定网络内 一种演进的分组系统，用于评估和控制两个或更多个位于邻近位置的用户设备之间的设备到设备通信的潜在机会。 响应于确定目标服务网关是源网关，源用户设备的识别信息被发送到目标服务网关。