Patent ID: 7218242
Filing Date: 2007-05-15
Classification: H04M,H04W

Abstract:
1. A wireless local loop system, comprising: a local exchange carrier; a low power omnidirectional radio frequency transceiver communication with said local exchange carrier, thereby facilitating a local exchange carrier's establishment of a local loop over an area via said low power omnidirectional radio frequency transceiver; at least one pagephone having a mobile identification number associated therewith, a dual mode transceiver providing automatic roaming capability from said local loop to a regular cellular system, and a radio frequency power level monitor; wherein said radio frequency power level monitor determines movement of said at least one pagephone between said local loop and the regular cellular system, and initiate de-registration and registration of said at least one pagephone from one of said local loop or said regular cellular system to one of said local loop or said regular cellular system; and an apparatus configured to receive and process said mobile identification number such that a wireless connection can be made between a telephone apparatus initiating a call to said at least one pagephone, thereby allowing two-way communication to be established between said telephone apparatus initiating said call with said at least one pagephone.