发明授权
US09559856B2 Method for eliminating muting during evolved multicast broadcast service (eMBS) service change
有权
在演进的组播广播服务（eMBS）服务变更期间消除静音的方法
- 专利标题： Method for eliminating muting during evolved multicast broadcast service (eMBS) service change
- 专利标题（中）： 在演进的组播广播服务（eMBS）服务变更期间消除静音的方法
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申请号： US14649843申请日： 2015-05-01
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公开(公告)号： US09559856B2公开(公告)日： 2017-01-31
- 发明人: Prabaharan Kanesalingam , Kevin Smith
- 申请人： Telefonaktiebolaget LM Ericsson (publ)
- 申请人地址： SE Stockholm
- 专利权人： Telefonaktiebolaget LM Ericsson (publ)
- 当前专利权人： Telefonaktiebolaget LM Ericsson (publ)
- 当前专利权人地址： SE Stockholm
- 代理机构： Christopher & Weisberg, P.A.
- 国际申请： PCT/IB2015/053206 WO 20150501
- 国际公布： WO2015/166471 WO 20151105
- 主分类号： H04L12/18
- IPC分类号： H04L12/18 ; H04L29/08 ; H04W72/00 ; H04W72/12
摘要：
A method and apparatus for preventing muting of ongoing services when a new multicast traffic channel, MTCH, is to be started or stopped are disclosed. In one embodiment, the method includes sending a multicast control channel, MCCH, update at a start of an MCCH modification period indicating that the new MTCH is to be started during a following MCCH modification period. The method further includes sending a calculated multicast control channel service start offset, MCCH-offset, indicating when the new MTCH is to be started after an MCCH boundary.
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