METHOD AND APPARATUS FOR MULTIPLE UNICAST DELIVERY OF MEDIA
- 申请公布号：
- WO2006070340(A3)
- 申请号：
- WO2005IB54416
- 申请日期：
- 2005.12.29
- 申请公布日期：
- 2009.04.09
- 申请人：
- UTSTARCOM, INC.;JOSEPH, GIGO K.;PUTHUPPARAMBIL, DEVARAJAN S.
- 发明人：
- JOSEPH, GIGO K.;PUTHUPPARAMBIL, DEVARAJAN S.
- 分类号：
- H04M1/64
- 主分类号：
- H04M1/64
- 摘要：
- Unicast delivery of media to multiple recipients (Fig.1). An originating client issues call setup request. A list of addresses of multiple recipient clients is obtained from the call setup request. A connection is then made with the plurality of recipient clients and the media is delivered from the originating client to the plurality of recipient clients. A universal user port agent receives the list of addresses from the originating client and makes the connection with the plurality of recipient clients. When an originating client receives a reply message that a recipient client is unavailable, it may be built with the capability to search for alternate addresses and send a new call setup request.
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