发明授权
- 专利标题： Bearer setup for a multimedia service
- 专利标题（中）： 承载设置多媒体服务
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申请号： US10570683申请日： 2004-08-24
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公开(公告)号： US07529226B2公开(公告)日： 2009-05-05
- 发明人: Janne Peisa , Mats Sågfors , Johan Torsner , Stefan Wager
- 申请人： Janne Peisa , Mats Sågfors , Johan Torsner , Stefan Wager
- 申请人地址： SE Stockholm
- 专利权人： Telefonaktiebolaget L M Ericsson (PUBL)
- 当前专利权人： Telefonaktiebolaget L M Ericsson (PUBL)
- 当前专利权人地址： SE Stockholm
- 优先权： GB0321424.4 20030912
- 国际申请： PCT/EP2004/051889 WO 20040824
- 国际公布： WO2005/027481 WO 20050324
- 主分类号： H04L12/66
- IPC分类号： H04L12/66 ; H04L12/56
摘要：
A method of controlling the establishment of a packet switched bearer or bearers for carrying multimedia information between two or more user terminals during a circuit switched voice call, the method comprising at setup of or during the voice call, predicting at one of the user terminals the likelihood that multimedia information will be exchanged between the user terminals during the voice call based upon properties stored at that terminal for the or each other user or user terminal, and automatically establishing said bearer or not, based upon the prediction.
公开/授权文献
- US20070064676A1 Bearer setup for a multimedia service 公开/授权日：2007-03-22