Invention Grant
- Patent Title: User-equipment location area updating method, access network entity, user equipment and core network entity
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Application No.: US16346385Application Date: 2017-10-25
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Publication No.: US10939404B2Publication Date: 2021-03-02
- Inventor: Li Chen , Jing Liang , Haiyang Quan , Chandrika Kumudinie Worrall
- Applicant: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
- Applicant Address: CN Beijing
- Assignee: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
- Current Assignee: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
- Current Assignee Address: CN Beijing
- Agency: Ladas & Parry, LLP
- Priority: CN201610962446 20161104
- International Application: PCT/CN2017/107591 WO 20171025
- International Announcement: WO2018/082490 WO 20180511
- Main IPC: H04W24/00
- IPC: H04W24/00 ; H04W64/00 ; H04W8/08
Abstract:
A UE location area update method, an access network entity, a UE, and a core network entity are provided. The method includes: receiving, by an access network entity, a location-area updating request message transmitted by the UE; and transmitting a location-area updating message to the UE by the access network entity, wherein the location-area updating message at least includes target RNA information, the target RNA information is RNA information updated for the UE by the access network entity according to the location-area updating request message.
Public/Granted literature
Information query
