公开(公告)号：EP2840856A3

公开(公告)日：2015-03-25

申请号：EP14192181.7

申请日：2011-04-15

申请人： Interdigital Patent Holdings, Inc.

发明人： Perras, Michelle ,  De Foy, Xavier ,  Shaheen, Kamel M.

IPC分类号： H04W80/04

CPC分类号： H04L65/1083 ,  H04L65/1089 ,  H04L65/1096 ,  H04W8/08 ,  H04W40/30 ,  H04W40/34 ,  H04W80/04

摘要： A WTRU may receive a first a 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.

公开(公告)号：EP3285519A1

公开(公告)日：2018-02-21

申请号：EP17173473.4

申请日：2011-10-03

申请人： Interdigital Patent Holdings, Inc.

发明人： De Foy, Xavier ,  Lotfallah, Osama ,  Patel, Milan

IPC分类号： H04W36/00 ,  H04L29/06

CPC分类号： H04L65/1069 ,  H04L12/1813 ,  H04L12/1822 ,  H04L29/06326 ,  H04L29/08585 ,  H04L65/1086 ,  H04W36/0022 ,  H04W84/042

摘要： A method and apparatus for inter-user equipment (UE) transfer (IUT) of collaborative session control and session information between WTRUs. A collaborative session control transfer request including ongoing session information is transmitted prior to transfer of session control from one WTRU to another WTRU. Ongoing session information may include information regarding media flows and devices involved in the session. A media control transfer response is transmitted in response to the transfer request.

摘要翻译： 一种用于协作会话控制的用户间设备（UE）转移（IUT）和WTRU之间的会话信息的方法和设备。 在将会话控制从一个WTRU传送到另一个WTRU之前传送包括正在进行的会话信息的协同会话控制传送请求。 持续的会话信息可以包括关于会话中涉及的媒体流和设备的信息。 响应于传送请求传送媒体控制传送响应。

公开(公告)号：EP2840856B1

公开(公告)日：2017-06-07

申请号：EP14192181.7

申请日：2011-04-15

申请人： Interdigital Patent Holdings, Inc.

发明人： Perras, Michelle ,  De Foy, Xavier ,  Shaheen, Kamel M.

IPC分类号： H04W80/04

CPC分类号： H04L65/1083 ,  H04L65/1089 ,  H04L65/1096 ,  H04W8/08 ,  H04W40/30 ,  H04W40/34 ,  H04W80/04

公开(公告)号：EP2840856A2

公开(公告)日：2015-02-25

申请号：EP14192181.7

申请日：2011-04-15

申请人： Interdigital Patent Holdings, Inc.

发明人： Perras, Michelle ,  De Foy, Xavier ,  Shaheen, Kamel M.

IPC分类号： H04W80/04

CPC分类号： H04L65/1083 ,  H04L65/1089 ,  H04L65/1096 ,  H04W8/08 ,  H04W40/30 ,  H04W40/34 ,  H04W80/04

摘要： A WTRU may receive a first a 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.