Method in short range RF communication
US7068621B2 · kind B2 · utility
19Cited by
7References
48Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 28, 2001 |
| Grant date | Jun 27, 2006 |
| Priority date | — |
| Expiry date | Aug 3, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W84/18
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The invention concerns a method of communicating between an access point (20) of a short range rf network and a user terminal (10) of the short range rf network. The method comprises using a first short range rf transceiver (104) at the access point for access communication with a user terminal (10) for communicating information relating to establishment of a connection with the user terminal (10), and using a second short range rf transceiver (106) at the access point for user data communication for communicating user data with the user terminal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.