专利名称：COLLABORATIVE SESSION CONTROL
TRANSFER AND INTER- DEVICE TRANSFER
IN INTERNET PROTOCOL MULTIMEDIA
SUBSYSTEM
发明人：SHAHEEN, Kamel, M.,DEFOY,
Xavier,PURKAYASTHA, Debashish
申请号：US2010/056016
申请日：20101109
公开号：WO2011/059973A2session下载
公开日：
20110519
专利内容由知识产权出版社提供
专利附图：
摘要：Methods and apparatus are disclosed for a wireless transmit/receive unit (WTRU) to request collaborative session control transfer for transferring control of an Internet Protocol (IP) multimedia subsystem (IMS) collaborative session from a controller WTRU to another WTRU, such as a controllee WTRU. The collaborative session control transfer request is sent to an IMS Service Centralization and Continuity Application Server (SCC AS). Methods and apparatus are also disclosed for a WTRU to request inter device transfer (IDT) for transferring an IMS collaborative session media session flow from one WTRU to another WTRU.
申请人：INTERDIGITAL PATENT HOLDINGS, INC.,SHAHEEN, Kamel, M.,DEFOY, Xavier,PURKAYASTHA, Debashish
地址：19810 US,19406 US,5K5 CA,19464 US
国籍：US,US,CA,US
代理人：DOOGAN, Melissa D.
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