Method and apparatus for saving battery power in a mobile device using recovery mechanism for cell update procedure in CELL—DCH state
US7155261B2 · kind B2 · utility
55Cited by
4References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 1, 2003 |
| Grant date | Dec 26, 2006 |
| Priority date | — |
| Expiry date | Aug 6, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/70
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method of conserving power in a mobile device during a cell updating procedure in a wireless communication system. The mobile device uses a first timer and a second timer to monitor its internal operations. If only one timer is running, a running timer is assigned to be the first timer. If both timers have no associated RABs, the first timer is started.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.