Method of network paging user equipment for error recovery in wireless communication system and related communication device
US8498608B2 · kind B2 · utility
1Cited by
1References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 18, 2011 |
| Grant date | Jul 30, 2013 |
| Priority date | — |
| Expiry date | Feb 4, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W76/50
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method of a network paging a user equipment for error recovery in a wireless communication system when a network failure occurs includes the network sending a paging message to the user equipment according to an IMSI or an IMEI of the user equipment registered to the network in the attach procedure before the network failure. When the user equipment does not have the IMSI, the network uses the IMEI of the user equipment for paging the user equipment for error recovery.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.