- 专利标题： Enhanced indication of network support of SRVCC and/or voice-over-IMS for an user equipment in an EPS network
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申请号： US16267006申请日： 2019-02-04
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公开(公告)号： US10757625B2公开(公告)日： 2020-08-25
- 发明人: Philippe Godin , Sudeep Palat
- 申请人： Alcatel Lucent
- 申请人地址： FR Nozay
- 专利权人： Alcatel Lucent
- 当前专利权人： Alcatel Lucent
- 当前专利权人地址： FR Nozay
- 代理机构： Fay Sharpe LLP
- 优先权： com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@3ee83581
- 主分类号： H04W36/10
- IPC分类号： H04W36/10 ; H04W36/00 ; H04L29/06 ; H04W92/12
摘要：
Embodiments of the present invention include a method for enhanced indication of network support of SRVCC and/or Voice-over-IMS for an User Equipment UE in an Evolved Packet System EPS network, said method comprising at least one step based on taking into account support of SRVCC and/or Voice-over-IMS by Radio Access Network RAN nodes and/or by Radio Access Technologies RATs available for SRVCC for said UE in said EPS network.
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