Method for reducing failure of configuration update initiated by eNB and eNB
US8805355B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Nov 23, 2010 |
| Grant date | Aug 12, 2014 |
| Priority date | — |
| Expiry date | Nov 23, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/08
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present invention provides a method for reducing failure of configuration update initiated by an evolved Node B (eNB) and the eNB thereof. The method includes: after the configuration is updated, the eNB compares Public Land Mobile telephone Network (PLMN) information of the local end with the PLMN information of a Mobility Management Entity (MME) stored in the local end (101); when the PLMN information of the local end is completely consistent with the PLMN information of the MME stored by the local end, the eNB sends a configuration update request to the MME (102); or, when they are partially consistent, the eNB sends a configuration update request to the MME and alarms (103); or, when the PLMN information of the local end is completely inconsistent with the PLMN information of the MME stored in the local end, the eNB alarms (104).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.