- 专利标题: Tracking area code allocation
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申请号: US15539090申请日: 2016-07-22
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公开(公告)号: US11096147B2公开(公告)日: 2021-08-17
- 发明人: Johan Rune , Pâl Frenger , Martin Hessler
- 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: Murphy, Bilak & Homiller, PLLC
- 国际申请: PCT/EP2016/067591 WO 20160722
- 国际公布: WO2018/014978 WO 20180125
- 主分类号: H04W68/06
- IPC分类号: H04W68/06 ; H04W68/02 ; H04W8/08 ; H04W8/26 ; H04W60/00
摘要:
A network node in a cellular communications network allocates a mobility area to a user equipment device, such that the user equipment device is not required to inform the network of its location while it remains in the mobility area. The mobility area comprises a plurality of tracking areas, and each tracking area has a respective identifier comprising a plurality of bits. The network node provides information to the user equipment device identifying the plurality of tracking areas forming the mobility area allocated to the user equipment device, wherein said information identifying the plurality of tracking areas forming the mobility area comprises fewer bits of information than the total number of bits in the respective identifiers of the plurality of tracking areas.
公开/授权文献
- US20190053192A1 Tracking Area Code Allocation 公开/授权日:2019-02-14
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