Methods, wireless terminals, and systems for acquiring service using stored TDMA digital control channel information
US6992997B1 · kind B1 · utility
6Cited by
9References
35Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 17, 2000 |
| Grant date | Jan 31, 2006 |
| Priority date | — |
| Expiry date | Jan 17, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/02
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Methods for acquiring service for a wireless terminal can include the steps of camping on a control channel and receiving a request for an operation to be performed by the wireless terminal that is performed by the wireless terminal mutually exclusive of camping on the control channel. Control channel information associated with the control channel on which the wireless terminal was camped is stored and the requested operation is performed. The stored control channel information is used to acquire service for the wireless terminal. Related wireless terminals and systems are disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.