发明授权
- 专利标题： Random access procedure for dual connectivity
- 专利标题（中）： 双连接的随机访问过程
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申请号： US14495292申请日： 2014-09-24
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公开(公告)号： US09544920B2公开(公告)日： 2017-01-10
- 发明人: Seunghee Han
- 申请人： Seunghee Han
- 申请人地址： US CA Santa Clara
- 专利权人： Intel IP Corporation
- 当前专利权人： Intel IP Corporation
- 当前专利权人地址： US CA Santa Clara
- 代理机构： Schwegman Lundberg & Woessner, P.A.
- 主分类号： H04W4/00
- IPC分类号： H04W4/00 ; H04W74/08 ; H04W74/00
摘要：
In dual connectivity, a UE is served by cells are operated in different eNBs with one eNB designated as the master eNB (MeNB) and the other as a secondary eNB (SeNB). A random access procedure is described by which a UE connected to an MeNB may attempt to acquire access to an SeNB cell. The procedure may utilize the backhaul connection between the SeNB and the MeNB so that the random access response may be transmitted over an MeNB cell.
公开/授权文献
- US20150215967A1 RANDOM ACCESS PROCEDURE FOR DUAL CONNECTIVITY 公开/授权日：2015-07-30
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