| 摘要 |
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.
|
