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    Method and apparatus for accelerated link setup
    11.
    发明授权
    Method and apparatus for accelerated link setup 有权
    加速链接设置的方法和装置

    公开(公告)号：US09204473B2

    公开(公告)日：2015-12-01

    申请号：US13738589

    申请日：2013-01-10

    Applicant: InterDigital Patent Holdings, Inc.

    Inventor： Lei Wang ,  Yousif Targali ,  Sudheer A. Grandhi ,  Xiaofei Wang ,  Guodong Zhang

    IPC: H04L12/28 ,  H04W76/02 ,  H04W12/06 ,  H04W12/04 ,  H04L9/08 ,  H04L29/06

    CPC classification number: H04W76/11 ,  H04L9/0844 ,  H04L12/06 ,  H04L63/0428 ,  H04W12/04 ,  H04W12/06 ,  H04W48/08 ,  H04W76/10 ,  H04W84/12 ,  H04W88/08

    Abstract: A methods and apparatus may be used for accelerated link setup. A method may include a station (STA) acquiring information about an access point of an Institute of Electrical and Electronics Engineers (IEEE) 802.11 network in advance through a previously connected IEEE 802.11 interface and/or an interface other than the IEEE 802.11 network. The STA may use the acquired information during a link setup procedure between the STA and the access point. The information may include a suggestion for a specific procedure to complete the link setup procedure between the STA and the access point.

    Abstract translation: 方法和装置可用于加速链路建立。 一种方法可以包括通过先前连接的IEEE 802.11接口和/或IEEE 802.11网络之外的接口预先获取关于电气和电子工程师协会（IEEE）802.11网络的接入点的信息的站（STA）。 STA可以在STA和接入点之间的链路建立过程中使用所获取的信息。 该信息可以包括用于完成STA和接入点之间的链路建立过程的具体过程的建议。

    METHOD AND APPARATUS FOR ACCELERATED LINK SETUP
    16.
    发明申请
    METHOD AND APPARATUS FOR ACCELERATED LINK SETUP 审中-公开
    用于加速链路建立的方法和装置

    公开(公告)号：US20170079078A1

    公开(公告)日：2017-03-16

    申请号：US15362305

    申请日：2016-11-28

    Applicant: InterDigital Patent Holdings, Inc.

    Inventor： Lei Wang ,  Yousif Targali ,  Sudheer A. Grandhi ,  Xiaofei Wang ,  Guodong Zhang

    IPC: H04W76/02 ,  H04W48/08

    CPC classification number: H04W76/11 ,  H04L9/0844 ,  H04L12/06 ,  H04L63/0428 ,  H04W12/04 ,  H04W12/06 ,  H04W48/08 ,  H04W76/10 ,  H04W84/12 ,  H04W88/08

    Abstract: A methods and apparatus may be used for accelerated link setup. A method may include a station (STA) acquiring information about an access point of an Institute of Electrical and Electronics Engineers (IEEE) 802.11 network in advance through a previously connected IEEE 802.11 interface and/or an interface other than the IEEE 802.11 network. The STA may use the acquired information during a link setup procedure between the STA and the access point. The information may include a suggestion for a specific procedure to complete the link setup procedure between the STA and the access point.

    Abstract translation: 方法和装置可用于加速链路建立。 一种方法可以包括通过先前连接的IEEE 802.11接口和/或IEEE 802.11网络之外的接口预先获取关于电气和电子工程师协会（IEEE）802.11网络的接入点的信息的站（STA）。 STA可以在STA和接入点之间的链路建立过程中使用所获取的信息。 该信息可以包括用于完成STA和接入点之间的链路建立过程的具体过程的建议。

    METHOD AND APPARATUS FOR ENABLING ACCESS TO APPLICATIONS INTEGRATED WITH A VISITED NETWORK
    17.
    发明申请
    METHOD AND APPARATUS FOR ENABLING ACCESS TO APPLICATIONS INTEGRATED WITH A VISITED NETWORK 审中-公开
    用于访问与可视化网络集成的应用程序的方法和装置

    公开(公告)号：US20170012966A1

    公开(公告)日：2017-01-12

    申请号：US15274890

    申请日：2016-09-23

    Applicant: InterDigital Patent Holdings, Inc

    Inventor： Xavier De Foy ,  Kamel M. Shaheen ,  Milan Patel ,  Osama Lotfallah ,  Hang Liu ,  Yousif Targali

    IPC: H04L29/06 ,  H04W8/20 ,  H04W8/04 ,  H04W12/08 ,  H04W12/06

    CPC classification number: H04L63/0815 ,  H04L41/0893 ,  H04L41/5054 ,  H04L61/1588 ,  H04L63/102 ,  H04W4/50 ,  H04W4/70 ,  H04W8/04 ,  H04W8/20 ,  H04W12/06 ,  H04W12/08

    Abstract: An application server receives a request for service from a wireless transmit/receive unit (WTRU) associated with a home network that includes a home subscriber server (HSS) and a bootstrapping server function (BSF) coupled via a Zh reference point. The application server authenticates the WTRU at least in part by (i) redirecting the WTRU to an identity provider co-located with a network application function (IDP/NAF) and coupled to the BSF via a Zn reference point and (ii) receiving an assertion from the WTRU that the IDP/NAF has authenticated the WTRU based on user security settings retrieved from the BSF by the IDP/NAF over the Zn reference point. After authenticating the WTRU, the application server (i) retrieves user-specific Sh-reference-point-type data from the HSS via the IDP/NAF over the Zn and Zh reference points and (ii) provides the service to the WTRU based on the retrieved user-specific Sh-reference-point-type data.

    Abstract translation: 应用服务器从与归属网络相关联的无线发射/接收单元（WTRU）接收服务请求，该家庭网络包括通过Zh参考点耦合的归属订户服务器（HSS）和自举服务器功能（BSF）。 应用服务器至少部分地通过（i）将WTRU重定向到与网络应用功能（IDP / NAF）共同定位的身份提供者，并经由Zn参考点耦合到BSF，并且（ii）接收 来自WTRU的断言是，IDP / NAF基于通过Zn参考点通过IDP / NAF从BSF检索的用户安全设置来认证WTRU。 在对WTRU进行认证之后，应用服务器（i）通过Zn和Zh参考点经由IDP / NAF从HSS检索用户特定的Sh参考点类型的数据，并且（ii）基于 检索到的用户特定的Sh参考点型数据。

    Method and apparatus for enabling access to applications integrated with a visited network
    19.
    发明授权
    Method and apparatus for enabling access to applications integrated with a visited network 有权
    用于允许访问与访问网络集成的应用的方法和装置

    公开(公告)号：US09497627B2

    公开(公告)日：2016-11-15

    申请号：US13630523

    申请日：2012-09-28

    Applicant: INTERDIGITAL PATENT HOLDINGS, INC.

    Inventor： Xavier De Foy ,  Yousif Targali ,  Kamel M. Shaheen ,  Hang Liu ,  Milan Patel ,  Osama Lotfallah

    IPC: H04W12/06 ,  H04W8/20 ,  H04L29/06 ,  H04W4/00 ,  H04L12/24 ,  H04L29/12

    CPC classification number: H04L63/0815 ,  H04L41/0893 ,  H04L41/5054 ,  H04L61/1588 ,  H04L63/102 ,  H04W4/50 ,  H04W4/70 ,  H04W8/04 ,  H04W8/20 ,  H04W12/06 ,  H04W12/08

    Abstract: A method and apparatus for interworking between a mobile network operator and an application provider are disclosed. A network application function (NAF) may be co-located with an OpenID provider such that an application server may communicate with the NAF to access a home subscriber server (HSS) via a bootstrapping server function (BSF). The interfaces between BSF and HSS, and between BSF and NAF may be enhanced to carry information that is available through Sh interface between the application server and the HSS. When the WTRU is roaming in a visited network, the application server may communicate with the visited network for charging and policing for serving the service request from the WTRU. The application server may be co-located with an NAF, and may authenticate the WTRU using Generic Bootstrapping Architecture, and may communicate with a BSF in a home network via an eZn-proxy function to access an HSS.

    Abstract translation: 公开了一种用于移动网络运营商和应用提供商之间的互通的方法和装置。 网络应用功能（NAF）可以与OpenID提供者共同定位，使得应用服务器可以通过自举服务器功能（BSF）与NAF进行通信以访问归属订户服务器（HSS）。 可以增强BSF与HSS之间以及BSF与NAF之间的接口，以承载通过应用服务器与HSS之间的Sh接口可用的信息。 当WTRU在被访问网络中漫游时，应用服务器可以与拜访网络进行通信以进行计费和监管，以从WTRU服务服务请求。 应用服务器可以与NAF共同定位，并且可以使用通用引导架构认证WTRU，并且可以经由eZn代理功能与家庭网络中的BSF进行通信以访问HSS。

    Authentication and Secure Channel Setup for Communication Handoff Scenarios
    20.
    发明申请
    Authentication and Secure Channel Setup for Communication Handoff Scenarios 审中-公开
    通信切换方案的认证和安全通道设置

    公开(公告)号：US20150326561A1

    公开(公告)日：2015-11-12

    申请号：US14684906

    申请日：2015-04-13

    Applicant: InterDigital Patent Holdings, Inc.

    Inventor： Yogendra C. Shah ,  Inhyok Cha ,  Andreas Schmidt ,  Louis J. Guccione ,  Lawrence Case ,  Andreas Leicher ,  Yousif Targali

    IPC: H04L29/06 ,  H04W12/08 ,  H04W12/06

    CPC classification number: H04L63/08 ,  H04L63/0209 ,  H04L63/0815 ,  H04L63/0892 ,  H04L63/10 ,  H04L63/18 ,  H04W12/04 ,  H04W12/06 ,  H04W12/08 ,  H04W36/0038

    Abstract: Persistent communication layer credentials generated on a persistent communication layer at one network may be leveraged to perform authentication on another. For example, the persistent communication layer credentials may include application-layer credentials derived on an application layer. The application-layer credentials may be used to establish authentication credentials for authenticating a mobile device for access to services at a network server. The authentication credentials may be derived from the application-layer credentials of another network to enable a seamless handoff from one network to another. The authentication credentials may be derived from the application-layer credentials using reverse bootstrapping or other key derivation functions. The mobile device and/or network entity to which the mobile device is being authenticated may enable communication of authentication information between the communication layers to enable authentication of a device using multiple communication layers.

    Abstract translation: 可以利用在一个网络上的持久通信层上生成的持久通信层凭证来执行对另一个网络的认证。 例如，持久通信层凭证可以包括在应用层上导出的应用层凭证。 应用层凭证可以用于建立认证凭证，用于认证移动设备以访问网络服务器处的服务。 认证证书可以从另一网络的应用层凭证导出，以实现从一个网络到另一个网络的无缝切换。 认证证书可以使用反向引导或其他密钥导出功能从应用层凭证中导出。 移动设备和/或网络实体对移动设备进行身份验证可以实现通信层之间的认证信息的通信，从而能够使用多个通信层对设备进行认证。

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