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    Prioritizing radio access types for closed subscriber group cells
    145.
    发明授权
    Prioritizing radio access types for closed subscriber group cells 有权
    确定封闭用户组小区的无线接入类型的优先级

    公开(公告)号：US09565626B2

    公开(公告)日：2017-02-07

    申请号：US14157430

    申请日：2014-01-16

    Applicant: QUALCOMM Incorporated

    Inventor： Stefano Faccin ,  Gavin Bernard Horn

    IPC: H04W48/20 ,  H04W48/08 ,  H04W48/16 ,  H04W48/18

    CPC classification number: H04W48/20 ,  H04W48/08 ,  H04W48/16 ,  H04W48/18

    Abstract: A network entity may be configured for prioritizing radio access types for CSG cells of a wireless communication system by storing priority information defining, for each of one or more types of data traffic (e.g., IP traffic, voice traffic, etc.), a priority ranking of cell types comprising at least one of different wireless technologies and different access control types (e.g., a CSG mode, a hybrid mode and an open mode), and indicating the priority information to a mobile device for connecting to cells of a wireless communications system. A corresponding mobile entity may be configured for receiving the priority information as described, and selecting a cell to connect to or camp on based on the priority information.

    Abstract translation: 网络实体可以被配置为通过存储针对一种或多种类型的数据业务（例如，IP业务，语音业务等）中的每一种定义优先级的优先级信息来优先化无线通信系统的CSG小区的无线电接入类型，优先级 包括不同的无线技术和不同的访问控制类型（例如，CSG模式，混合模式和开放模式）中的至少一种的小区类型的排序，并且向移动设备指示优先级信息以连接到无线通信的小区 系统。 相应的移动实体可以被配置为用于接收所描述的优先级信息，并且基于优先级信息选择要连接或驻留的小区。

    NETWORK ARCHITECTURE AND SECURITY WITH ENCRYPTED CLIENT DEVICE CONTEXTS
    146.
    发明申请
    NETWORK ARCHITECTURE AND SECURITY WITH ENCRYPTED CLIENT DEVICE CONTEXTS 审中-公开
    网络架构和安全性与加密的客户端设备

    公开(公告)号：US20170013453A1

    公开(公告)日：2017-01-12

    申请号：US15160198

    申请日：2016-05-20

    Applicant: QUALCOMM Incorporated

    Inventor： Soo Bum Lee ,  Gavin Bernard Horn ,  Anand Palanigounder ,  Adrian Edward Escott ,  Stefano Faccin

    IPC: H04W12/06 ,  H04W12/04 ,  H04L29/06 ,  H04W68/00 ,  H04W40/02

    CPC classification number: H04W12/04 ,  H04L63/0428 ,  H04L63/0457 ,  H04L63/06 ,  H04W4/70 ,  H04W12/02 ,  H04W40/02 ,  H04W68/005

    Abstract: In an aspect, a network may support a number of client devices. In such a network, a client device transmits a request to communicate with a network, establishes a security context, and receives one or more encrypted client device contexts from the network. An encrypted client device context enables reconstruction of a context at the network for communication with the client device, where the context includes network state information associated with the client device. The client device transmits a message (e.g., including an uplink data packet) to the network that includes at least one encrypted client device context. Since the network device can reconstruct the context for the client device based on an encrypted client device context, the network device can reduce an amount of the context maintained at the network device in order to support a greater number of client devices.

    Abstract translation: 在一方面，网络可以支持多个客户端设备。 在这种网络中，客户机设备发送与网络通信的请求，建立安全上下文，并从网络接收一个或多个加密的客户端设备上下文。 加密的客户端设备上下文使得能够重建网络上的上下文以与客户端设备进行通信，其中上下文包括与客户端设备相关联的网络状态信息。 客户端设备向包括至少一个加密的客户端设备上下文的网络发送消息（例如，包括上行链路数据分组）。 由于网络设备可以基于加密的客户端设备上下文重建客户端设备的上下文，所以网络设备可以减少在网络设备处维护的上下文的量，以便支持更多数量的客户端设备。

    TECHNIQUES TO SUPPORT EMERGENCY SERVICES
    147.
    发明申请
    TECHNIQUES TO SUPPORT EMERGENCY SERVICES 审中-公开
    技术支持紧急服务

    公开(公告)号：US20160295386A1

    公开(公告)日：2016-10-06

    申请号：US14963438

    申请日：2015-12-09

    Applicant: QUALCOMM Incorporated

    Inventor： Stefano Faccin ,  Suli Zhao ,  Stephen William Edge

    IPC: H04W4/22 ,  H04L29/06 ,  H04W4/02

    CPC classification number: H04W4/023 ,  H04L63/0485 ,  H04W4/029 ,  H04W4/50 ,  H04W4/90 ,  H04W48/17 ,  H04W84/042 ,  H04W84/12 ,  H04W88/06 ,  H04W88/16

    Abstract: Methods, systems, and devices are described for wireless communication to enable a UE to establish emergency services (e.g., IMS emergency calls) over WLAN (e.g., Wi-Fi) in 3GPP networks. Such mechanisms may help ensure that an ePDG capable of supporting emergency services is selected. Further, such mechanisms may help ensure that an appropriately located ePDG is selected. For example, the selected ePDG may be located in the visiting public land mobile network (VPLMN) for a roaming UE so that IMS emergency calls are routed appropriately. Selection of the ePDG may be under control of the network with which the UE is establishing connectivity for the emergency call, namely the VPLMN, as opposed to the home PLMN (HPLMN), for example. Such mechanisms may rely on knowledge that the connectivity being established is for emergency services, as well as other information regarding the UE, such as a current location of the UE.

    Abstract translation: 描述了用于无线通信的方法，系统和设备，以使得UE能够在3GPP网络中的WLAN（例如，Wi-Fi）上建立紧急服务（例如，IMS紧急呼叫）。 这样的机制可以帮助确保能够支持紧急服务的ePDG被选择。 此外，这样的机制可以帮助确保选择适当定位的ePDG。 例如，所选择的ePDG可以位于用于漫游UE的访问公共陆地移动网络（VPLMN）中，使得IMS紧急呼叫被适当路由。 例如，与家庭PLMN（HPLMN）相反，ePDG的选择可以在与UE建立用于紧急呼叫的连接的网络的控制下，即VPLMN。 这样的机制可以依赖于建立的连接是用于紧急服务的知识，以及关于UE的其它信息，例如UE的当前位置。

    EFFICIENT POLICY ENFORCEMENT USING NETWORK TOKENS FOR SERVICES - USER-PLANE APPROACH
    148.
    发明申请
    EFFICIENT POLICY ENFORCEMENT USING NETWORK TOKENS FOR SERVICES - USER-PLANE APPROACH 审中-公开
    使用网络服务的服务的有效策略执行 - 用户平面方法

    公开(公告)号：US20160248682A1

    公开(公告)日：2016-08-25

    申请号：US14866425

    申请日：2015-09-25

    Applicant: QUALCOMM Incorporated

    Inventor： Soo Bum Lee ,  Gavin Bernard Horn ,  John Nasielski ,  Stefano Faccin

    IPC: H04L12/813 ,  H04L12/815

    CPC classification number: H04L47/20 ,  H04L47/22 ,  H04L63/02 ,  H04L63/0428 ,  H04L63/08 ,  H04L67/146 ,  H04W12/06 ,  H04W12/08

    Abstract: One aspect relates to initiating, by a device, a connection with an application server associated with one or more application services. A gateway derives an uplink network token and/or a downlink network token. The tokens are provisioned to the device and/or an application server over the user-plane. The tokens are included with uplink and/or downlink packets, respectively. Another aspect relates to receiving a data packet at a gateway. The gateway determines a requirement for a network token from the packet. The gateway derives the network token based on a device subscription profile maintained by a network. The network token may be sent with the packet to a destination address associated with the packet. A packet including a network token may be received at a gateway. The gateway may verify the network token and send the data packet to an application server or a device if the verifying is successful.

    Abstract translation: 一个方面涉及通过设备发起与与一个或多个应用服务相关联的应用服务器的连接。 网关导出上行链路网络令牌和/或下行链路网络令牌。 令牌通过用户平面配置到设备和/或应用服务器。 令牌分别包括在上行链路和/或下行链路分组中。 另一方面涉及在网关处接收数据分组。 网关确定来自分组的网络令牌的需求。 网关根据由网络维护的设备订阅配置文件导出网络令牌。 网络令牌可以与分组一起发送到与分组相关联的目的地地址。 可以在网关处接收包括网络令牌的分组。 如果验证成功，网关可以验证网络令牌并将数据包发送到应用服务器或设备。

    Trusted wireless local area network (WLAN) access scenarios
    149.
    发明授权
    Trusted wireless local area network (WLAN) access scenarios 有权
    可信无线局域网（WLAN）接入场景

    公开(公告)号：US09344890B2

    公开(公告)日：2016-05-17

    申请号：US14328518

    申请日：2014-07-10

    Applicant: QUALCOMM Incorporated

    Inventor： Stefano Faccin ,  Suli Zhao

    IPC: H04L29/06 ,  H04W12/06 ,  H04W84/12 ,  H04W76/02

    CPC classification number: H04W12/06 ,  H04L63/08 ,  H04W48/00 ,  H04W76/00 ,  H04W76/12 ,  H04W76/15 ,  H04W84/12

    Abstract: A method to support two scenarios in trusted wireless local area network (WLAN) access is provided herein. The method may be performed, for example, by a user equipment (UE). The method generally includes requesting a nonseamless wireless offload (NSWO) connection to a network during an extensible authentication protocol (EAP) procedure and receiving, after successful authentication, at least one of an internet protocol (IP) address or a reason code from a network entity indicating NSWO is not allowed.

    Abstract translation: 本文提供了一种在可信无线局域网（WLAN）接入中支持两种场景的方法。 该方法可以由例如用户设备（UE）来执行。 该方法通常包括在可扩展认证协议（EAP）过程期间请求对网络的非接续无线卸载（NSWO）连接，并且在成功认证之后接收网络协议（IP）地址或来自网络的原因码中的至少一个 不允许指示NSWO的实体。

    WIRELESS NETWORK PAGE TRANSMISSION AND RESPONSE
    150.
    发明申请
    WIRELESS NETWORK PAGE TRANSMISSION AND RESPONSE 审中-公开
    无线网页传输和响应

    公开(公告)号：US20160057729A1

    公开(公告)日：2016-02-25

    申请号：US14597711

    申请日：2015-01-15

    Applicant: QUALCOMM Incorporated

    Inventor： Gavin Bernard Horn ,  Stefano Faccin ,  Osok Song

    IPC: H04W68/00 ,  H04W48/18

    CPC classification number: H04W68/005 ,  H04W48/18 ,  H04W68/02 ,  H04W68/12 ,  H04W88/06

    Abstract: Mobile devices may receive page transmissions that include information related to a service for which the mobile device is being paged. The mobile device may be provided with a policy that describes a priority of radio access technologies (RATs) based on the type of service for which the mobile device is being paged. The mobile device, based at least in part on the service information, may access one or more of the wireless communications networks based on the identified service and/or based on the policy. A page transmission may include an indication of a RAT that is to be used for the page response and/or an index into the policy. A base station that transmits a page transmission may include an identifier of a particular network that is to be accessed in response to the page.

    Abstract translation: 移动设备可以接收包括与移动设备正被寻呼的服务相关的信息的页面传输。 移动设备可以被提供有基于正在寻呼移动设备的服务类型来描述无线电接入技术（RAT）的优先级的策略。 至少部分地基于服务信息的移动设备可以基于所识别的服务和/或基于策略来访问一个或多个无线通信网络。 页面传输可以包括要用于页面响应的RAT的指示和/或策略的索引。 发送页面传输的基站可以包括响应于该页被访问的特定网络的标识符。

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