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    • 2. 发明申请
    • SYSTEM AND METHOD FOR PEER-TO-PEER AUTHORIZATION VIA NON-ACCESS STRATUM PROCEDURES
    • 通过非访问方式进行同等授权的系统和方法
    • WO2012097075A2
    • 2012-07-19
    • PCT/US2012/020956
    • 2012-01-11
    • QUALCOMM INCORPORATEDGRIOT, MiguelHORN, Gavin, BernardHO, Sai, Yiu Duncan
    • GRIOT, MiguelHORN, Gavin, BernardHO, Sai, Yiu Duncan
    • H04W12/08
    • H04W12/08H04L41/12H04L67/104H04L67/1061H04W8/005H04W48/16H04W76/14H04W84/045
    • Peer-to-peer (P2P) authorization by a mobile entity of a wireless communications system may include receiving a P2P authorization accept message from a management entity via a non-access stratum (NAS), receiving a radio resource control (RRC) P2P configuration request from a network entity, and sending an RRC P2P configuration complete message to the network entity via an access stratum. A management entity receiving a P2P authorization request message from a mobile entity may perform a P2P authorization check based on the received P2P authorization request message, and if the mobile entity is authorized, send a P2P authorization accept message to the mobile entity via the NAS. Alternatively, P2P authorization by a mobile entity may include sending a registration message including a P2P authorization request to a core network, and receiving a registration accept message from the core network that includes an initial context setup request and a P2P authorization response.
    • 由无线通信系统的移动实体进行的对等(P2P)授权可以包括经由非接入层(NAS)从管理实体接收P2P授权接受消息,接收无线资源控制(RRC)P2P配置 来自网络实体的请求,以及经由接入层向所述网络实体发送RRC P2P配置完成消息。 从移动实体接收P2P授权请求消息的管理实体可以基于接收的P2P授权请求消息执行P2P授权检查,并且如果移动实体被授权,经由NAS向移动实体发送P2P授权接受消息。 或者,移动实体的P2P授权可以包括向核心网络发送包括P2P授权请求的注册消息,以及从核心网络接收包括初始上下文建立请求和P2P授权响应的注册接受消息。
    • 7. 发明申请
    • MANAGING PACKET DATA NETWORK, PDN CONNECTIVITY
    • 管理分组数据网络,PDN连接
    • WO2011160091A1
    • 2011-12-22
    • PCT/US2011/040992
    • 2011-06-17
    • QUALCOMM INCORPORATEDHORN, Gavin, BernardGRIOT, MiguelSUBRAMANIAN, Ramachandran
    • HORN, Gavin, BernardGRIOT, MiguelSUBRAMANIAN, Ramachandran
    • H04W76/02
    • H04W76/11H04W8/082H04W8/186H04W48/08H04W76/10H04W84/042H04W88/02H04W88/08
    • Managing packet data network (PDN) connectivity for a device. PDN connectivity to a local gateway L-GW can be managed at an access point with which the device is communicating based at least in part on received PDN connectivity parameters, (e.g. list of Access Point Names, APNs, list of Closed Subscriber Groups, CSGs, indication on whether Local Internet Protocol Access, LIPA, or selected IP Traffic Offload, SIPTO, is allowed, etc). The PDN connectivity parameters can include access points, related closed subscriber groups, public land mobile networks, etc., from which a device (MME) can request a PDN connection. The PDN connectivity parameters can be specific for the device and/or for one or more access point names. In addition, a subscription server or other core network device can communicate the PDN connectivity parameters to the device and/or the device can receive PDN connectivity parameters as a result of a failed PDN connection attempt to an access point.
    • 管理设备的分组数据网络(PDN)连接。 至少部分地基于接收到的PDN连接性参数(例如,接入点名称,APN,封闭用户组列表,CSGs等),到本地网关L-GW的PDN连接可以在设备正在通信的接入点处进行管理 ,是否允许本地互联网协议访问,LIPA或选择的IP流量卸载,SIPTO等的指示)。 PDN连接性参数可以包括接入点,相关的封闭用户组,公共陆地移动网络等,设备(MME)可以从其请求PDN连接。 PDN连接参数可以针对设备和/或一个或多个接入点名称而具体。 此外,订阅服务器或其他核心网络设备可以将PDN连接参数传送到设备,并且/或者设备可以作为接入点的PDN连接尝试失败的结果而接收PDN连接参数。