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    Method and apparatus for inter-device transfer (handoff) between IMS and generic IP clients
    12.
    发明授权
    Method and apparatus for inter-device transfer (handoff) between IMS and generic IP clients 有权
    IMS和通用IP客户端之间的设备间传输（切换）的方法和装置

    公开(公告)号：US09578568B2

    公开(公告)日：2017-02-21

    申请号：US15135201

    申请日：2016-04-21

    Applicant: InterDigital Patent Holdings, Inc.

    Inventor： Xavier De Foy ,  Robert G. Gazda ,  Debashish Purkayastha ,  Kamel M. Shaheen

    IPC: H04W4/00 ,  H04W36/12 ,  H04L29/06 ,  H04W84/04

    CPC classification number: H04L65/1096 ,  H04L65/1016 ,  H04L65/1093 ,  H04L69/08 ,  H04W36/12 ,  H04W60/00 ,  H04W76/14 ,  H04W84/045

    Abstract: A method of Inter-User Equipment (UE) Transfer (IUT) for use in an Internet Protocol (IP) Multimedia Subsystem (IMS) capable wireless transmit/receive unit (WTRU), the method comprising: receiving, at the IMS capable WTRU, an IUT session transfer command from a non-IMS capable WTRU via non-IMS signaling; translating, at the IMS capable WTRU, the IUT session transfer command to an IMS based message; and transmitting, from the IMS capable WTRU, the translated IMS based message to a Service Centralization and Continuity Application Server (SCC AS).

    Abstract translation: 一种用于具有能力的因特网协议（IP）多媒体子系统（IMS）能力的无线发射/接收单元（WTRU）的用户设备（UE）传输（IUT）的方法，所述方法包括：在具有IMS功能的WTRU处， 经由非IMS信令从来自非IMS能力的WTRU的IUT会话传送命令; 在IMS能力的WTRU处将IUT会话传送命令转换到基于IMS的消息; 以及从IMS能力的WTRU传送经翻译的基于IMS的消息到服务集中和连续性应用服务器（SCC AS）。

    Inter-unit transfer support using mobile internet protocol
    13.
    发明授权
    Inter-unit transfer support using mobile internet protocol 有权
    使用移动互联网协议的单位间转移支持

    公开(公告)号：US09210199B2

    公开(公告)日：2015-12-08

    申请号：US14489431

    申请日：2014-09-17

    Applicant: InterDigital Patent Holdings, Inc.

    Inventor： Michelle Perras ,  Xavier De Foy ,  Kamel M. Shaheen

    IPC: H04L12/58 ,  H04L29/06 ,  H04W8/08 ,  H04W80/04 ,  H04W40/30 ,  H04W40/34

    CPC classification number: H04L65/1083 ,  H04L65/1089 ,  H04L65/1096 ,  H04W8/08 ,  H04W40/30 ,  H04W40/34 ,  H04W80/04

    Abstract: A WTRU may receive a first data flow from a source device such as a correspondence node and perform a seamless IUT such that the correspondent node is unaware that the flow has been transferred to a different WTRU. The WTRU may register with a first home agent, wherein the first home agent receives a plurality of messages addressed for a home address. The home agent may forward the messages to the WTRU at a first care-of-address. The WTRU may send a binding update to the first home agent. The binding update may comprise a second traffic selector and a second action. The second action may specify that a second message of the plurality of messages is to be forwarded to a different WTRU when the second message matches the second traffic selector.

    Abstract translation: WTRU可以从诸如对应节点的源设备接收第一数据流，并且执行无缝IUT，使得对端节点不知道该流已被传送到不同的WTRU。 WTRU可以向第一归属代理注册，其中第一归属代理接收寻址归属地址的多个消息。 归属代理可以以第一转交地址将消息转发到WTRU。 WTRU可以向第一归属代理发送绑定更新。 绑定更新可以包括第二流量选择器和第二动作。 第二动作可以指定当第二消息与第二通信量选择器匹配时，多个消息的第二消息将被转发到不同的WTRU。

    SERVICE CAPABILITY SERVER (SCS) TERMINATED SHORT MESSAGE SERVICE (SMS) SYSTEMS AND METHODS
    14.
    发明申请
    SERVICE CAPABILITY SERVER (SCS) TERMINATED SHORT MESSAGE SERVICE (SMS) SYSTEMS AND METHODS 有权
    服务能力服务器（SCS）终止消息服务（SMS）系统和方法

    公开(公告)号：US20130303206A1

    公开(公告)日：2013-11-14

    申请号：US13891634

    申请日：2013-05-10

    Applicant: INTERDIGITAL PATENT HOLDINGS, INC.

    Inventor： Michael F. Starsinic ,  Kamel M. Shaheen ,  Dale N. Seed ,  Behrouz Aghili ,  Ulises Olvera-Hernandez ,  Peter S. Wang ,  Dorothy Gellert ,  Debjani Majumder

    IPC: H04W4/12

    CPC classification number: H04W4/005 ,  H04L51/38 ,  H04L61/1588 ,  H04W4/12 ,  H04W4/14 ,  H04W4/70 ,  H04W8/04 ,  H04W80/04

    Abstract: Systems, methods, and instrumentalities are provided to determine routing associated with a short message. A SMS-SC may send a first routing request to a home subscriber server (HSS). The first routing request may be associated with the short message. The SMS-SC may receive a first routing reply. The first routing reply may include one of an indication that the short message is associated with a service capability server (SCS) or a first control plane routing associated with the short message. The SMS-SC may send the short message to an SCS serving node. The first routing reply may include the indication that the short message is associated with a service capability server (SCS). The SMS-SC may send a second routing request to a SCS subscription database. The SMS-SC may receive a second routing reply from the SCS subscription database, which may indicate a second control plane routing for the short message.

    Abstract translation: 提供系统，方法和工具以确定与短消息相关联的路由。 SMS-SC可以向家庭订户服务器（HSS）发送第一路由请求。 第一路由请求可以与短消息相关联。 SMS-SC可以接收第一路由应答。 第一路由答复可以包括短消息与服务能力服务器（SCS）或与短消息相关联的第一控制平面路由相关联的指示之一。 SMS-SC可以将短消息发送到SCS服务节点。 第一路由应答可以包括短消息与服务能力服务器（SCS）相关联的指示。 SMS-SC可以向SCS订阅数据库发送第二路由请求。 SMS-SC可以从SCS预订数据库接收第二路由答复，其可以指示短消息的第二控制平面路由。

    SPONSORING OF A MOBILE STATION SESSION BY ANOTHER MOBILE STATION IN A WIRELESS NETWORK
    17.
    发明申请
    SPONSORING OF A MOBILE STATION SESSION BY ANOTHER MOBILE STATION IN A WIRELESS NETWORK 审中-公开
    在无线网络中通过其他移动站来举办移动站会议

    公开(公告)号：US20170048688A1

    公开(公告)日：2017-02-16

    申请号：US15240643

    申请日：2016-08-18

    Applicant: InterDigital Patent Holdings, Inc.

    Inventor： Xavier De Foy ,  Ulises Olvera-Hernandez ,  Dimitrios Karampatsis ,  Hang Liu ,  Kamel M. Shaheen

    IPC: H04W4/26 ,  H04W76/02 ,  H04M15/00

    CPC classification number: H04M15/09 ,  G06F8/61 ,  H04L12/1478 ,  H04L67/306 ,  H04M15/64 ,  H04M2215/0192 ,  H04M2215/32 ,  H04W4/24 ,  H04W76/14

    Abstract: An apparatus and method are described for sponsoring service and preferential traffic handling, (i.e., data connectivity) by wireless transmit/receive units (WTRUs). A first WTRU may initiate user sponsoring of a second WTRU via an application server (AS). The first WTRU may receive a service trigger from the AS and forward the service trigger to the second WTRU. The second WTRU may then initiate a sponsored session with the AS using the service trigger in order to receive a service from the AS. The first WTRU may also request the AS to transfer a credit to the second WTRU. The AS may establish a direct communication link with a charging system including an online charging function (OCF) and a charging data function (CDF). The AS may send a request to a network to provide preferential traffic handling needed to deliver content to the second WTRU.

    Abstract translation: 描述了通过无线发射/接收单元（WTRU）来赞助服务和优先业务处理（即，数据连接）的装置和方法。 第一WTRU可以经由应用服务器（AS）来启动对第二WTRU的用户赞助。 第一WTRU可以从AS接收服务触发，并将服务触发转发给第二WTRU。 然后，第二WTRU可以使用服务触发来发起与AS的赞助会话，以便从AS接收服务。 第一WTRU还可以请求AS向第二WTRU传输信用。 AS可以与包括在线计费功能（OCF）和计费数据功能（CDF）的计费系统建立直接通信链路。 AS可以向网络发送请求以提供将内容递送到第二WTRU所需的优先业务处理。

    AUTHORIZING IUT REPLICATION AND DISTINGUISHING REQUESTS FOR REPLICATION FROM TRANSFERS
    19.
    发明申请
    AUTHORIZING IUT REPLICATION AND DISTINGUISHING REQUESTS FOR REPLICATION FROM TRANSFERS 审中-公开
    授权转让的复制和清除要求

    公开(公告)号：US20160198447A1

    公开(公告)日：2016-07-07

    申请号：US15068182

    申请日：2016-03-11

    Applicant: InterDigital Patent Holdings, Inc.

    Inventor： Kamel M. Shaheen ,  Milan Patel

    IPC: H04W72/04 ,  H04W12/06 ,  H04L29/06

    CPC classification number: H04W72/044 ,  H04L65/1006 ,  H04L65/1016 ,  H04L65/1063 ,  H04L65/1083 ,  H04L65/1093 ,  H04W12/06

    Abstract: A method comprising: a Service Centralized and Continuity Application Server (SCC AS) receiving, from a first WTRU, a collaborative session request to replicate a media flow to a second WTRU; the SCC AS authorizing the request; the SCC AS allocating a media resource at a media resource function (MRF) for the media flow; the SCC AS establishing a second-WTRU access leg; the SCC AS updating a first-WTRU access leg for the first WTRU; and the SCC AS updating a remote leg to communicate the replicated media flow to the MRF, wherein, unless the remote party rejects the replication of the media flow, the media flow then flows from the remote party to the MRF, from the MRF to the first WTRU, and from the MRF to the second WTRU.

    Abstract translation: 一种方法，包括：服务集中和连续性应用服务器（SCC AS）从第一WTRU接收协作会话请求以将媒体流复制到第二WTRU; SCC AS授权请求; SCC AS为媒体流媒体资源功能（MRF）分配媒体资源; SCC AS建立第二WTRU接入支路; 所述SCC AS更新所述第一WTRU的第一WTRU接入支路; 并且SCC AS更新远程支路以将复制的媒体流传送到MRF，其中除非远程方拒绝媒体流的复制，否则媒体流然后从MRF流向MRF到MRF， 第一WTRU，并且从MRF到第二WTRU。

    METHOD AND APPARATUS FOR INTER-USER EQUIPMENT TRANSFER OF STREAMING MEDIA
    20.
    发明申请
    METHOD AND APPARATUS FOR INTER-USER EQUIPMENT TRANSFER OF STREAMING MEDIA 审中-公开
    用于流媒体的用户设备传送的方法和装置

    公开(公告)号：US20160014171A1

    公开(公告)日：2016-01-14

    申请号：US14860325

    申请日：2015-09-21

    Applicant: InterDigital Patent Holdings, Inc.

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

    IPC: H04L29/06

    CPC classification number: H04L65/4007 ,  H04L65/1083 ,  H04L65/1093 ,  H04L65/4015

    Abstract: Techniques for inter-user equipment (UE) transfer (IUT) are disclosed. An application server may receive an IUT request for transfer of a media session toward at least one initial UE such that the media session is to be played by at least two target UEs. The server may determine eligibility for IUT with group synchronization based on the request. The server may send a message to the initial UE that IUT with group synchronization is not allowed on a condition that IUT with group synchronization is not allowed. Further, the server may trigger inter-destination media synchronization (IDMS) for group synchronization of media sessions among the UEs on a condition that IUT with group synchronization is allowed. The media sessions may include a first media session and second media session. The media stream may be played by at least two UEs that are geographically separated after the transfer.

    Abstract translation: 公开了用于用户间设备（UE）传送（IUT）的技术。 应用服务器可以接收针对至少一个初始UE传输媒体会话的IUT请求，使得媒体会话将被至少两个目标UE播放。 服务器可以根据请求确定具有组同步的IUT的资格。 服务器可以向初始UE发送消息，在不允许具有组同步的IUT的条件下，不允许具有组同步的IUT。 此外，在允许具有组同步的IUT的条件下，服务器可以触发用于UE之间的媒体会话的组同步的目的地间媒体同步（IDMS）。 媒体会话可以包括第一媒体会话和第二媒体会话。 媒体流可以由传输之后的地理上分离的至少两个UE播放。

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