Method and apparatus in a wireless communication system for controlling a delivery of data
US6272333A · kind A · utility
74Cited by
14References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 12, 1998 |
| Grant date | Aug 7, 2001 |
| Priority date | — |
| Expiry date | Jun 12, 2018 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W8/18
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A subscriber unit (122) maintains an application registry (226) for registering (404) applications accessible to the subscriber unit. A fixed portion (102) of a wireless communication system keeps (514) a current copy (324) of the application registry of the subscriber unit, and checks (520) the current copy of the application registry in response to having data to send to the subscriber unit. The fixed portion sends (526) the data only when the fixed portion determines (522) that an application compatible with the data is accessible to the subscriber unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.