Fast call setup system and method in a mobile communications system
US7606601B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 18, 2004 |
| Grant date | Oct 20, 2009 |
| Priority date | — |
| Expiry date | Jun 29, 2025 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/70
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A fast call setup system and method for a mobile communications device is provided. A mobile terminal monitors a paging channel on a first predetermined cycle, the paging channel comprising a plurality of slots for monitoring. After a traffic channel is disconnected upon receiving a release order, the network provides reduced slot cycle parameters to the mobile terminal. The mobile terminal uses these parameters to monitor the paging channel using a reduced slot cycle. Upon the expiration of an operational timer or through an intervention of either the network or the mobile terminal, the reduced slot cycle is terminated and a normal slot cycle is reinstated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.