Method and system for proximity detection for an in-building wireless repeater
US7415242B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | Nov 10, 2003 |
| Grant date | Aug 19, 2008 |
| Priority date | — |
| Expiry date | May 20, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/70
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A repeater for a wireless network might use a first communication interface to detect the presence of a wireless device. Alternatively, another network element might use the first communication interface to detect the presence of the wireless device and then provide a notification to the repeater. The first communication interface might be a low-power communication interface, such as one that uses Bluetooth. In response to detecting a wireless device or receiving a notification, the repeater might switch to an active mode and begin repeating signals on the wireless network via a second communication interface, such as one that uses CDMA.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.