User-equipment location area updating method, access network entity, user equipment and core network entity
US10939404B2 · kind B2 · utility
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19Claims
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Key dates
| Filing date | Oct 25, 2017 |
| Grant date | Mar 2, 2021 |
| Priority date | — |
| Expiry date | Oct 25, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W60/04
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.