基本信息:
- 专利标题： ＤＲＶＣＣ 모바일 단말기용 액세스 전송
- 专利标题（英）：Access transfer for a drvcc mobile terminal
- 专利标题（中）：DRVCC移动终端的接入传输
- 申请号：KR1020147032182 申请日：2013-04-12
- 公开(公告)号：KR1020150008123A 公开(公告)日：2015-01-21
- 发明人： 할렌스톨마그너스 , 홀름얀 , 린드홀름프레드릭
- 申请人： 텔레폰악티에볼라겟엘엠에릭슨(펍)
- 申请人地址： SE-*** ** Stockholm Sweden
- 专利权人： 텔레폰악티에볼라겟엘엠에릭슨(펍)
- 当前专利权人： 텔레폰악티에볼라겟엘엠에릭슨(펍)
- 当前专利权人地址： SE-*** ** Stockholm Sweden
- 代理人： 서장찬; 박병석
- 优先权： US61/646,966 2012-05-15
- 国际申请： PCT/EP2013/057705 2013-04-12
- 国际公布： WO2013171011 2013-11-21
- 主分类号： H04W36/00
- IPC分类号： H04W36/00 ; H04W36/14 ; H04W80/10 ; H04L29/06
In the alarm state of a circuit-switched direction from the packet-switched, IP dual-radio access method for transmitting multimedia sessions IMS. The method comprises determining at the UE that is DRVCC transfer request that initiates the IMS media sessions towards the terminating mobile station UE, during the session, alarm status, a circuit switched CS access from the packet switched PS. The method via the PS access, and transmits the SIP message to the service centralization and continuity application server SCC-AS from the UE, from those for notifying the DRVCC sent to the SCC-AS, SCC-AS towards the mobile switching center MSC SIP INVITE in response to receiving a SIP message from the SCC-aS by sending, it includes those serving the UE in the CS access, the INVITE contains the identifier and the STN as a calling party identification of the UE as the destination identifier. The method further includes that a state that allows to transmit to the UE by the CS set-up message from the MSC, the MSC in response to the reception or, or a related CS signaling in the INVITE, the MSC expects a response from the CS UE.
公开/授权文献:
- KR102147004B1 ＤＲＶＣＣ 모바일 단말기용 액세스 전송 公开/授权日：2020-08-21