Remote access unit for wireless wide-area data networking
US6879807B2 · kind B2 · utility
6Cited by
9References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 12, 2002 |
| Grant date | Apr 12, 2005 |
| Priority date | — |
| Expiry date | Jul 8, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W84/18
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A system is disclosed having a remote access unit and two transceiver modes, one for implementing wireless wide area network communications and another for implementing local wireless network communications. High speed data communications with a cellular system may be maintained in the wireless wide area network mode with the advantage of a flexible and unconstrained remote access unit, which can be placed for improved wireless reception. Computers and other devices with complementary wireless personal network communications protocol units may connect to a wireless wide area network through the remote access unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.