Module for selectively providing wireline and wireless call communication service

摘要: A multiple mode, personal, wireless communications system exists within a radiotelephone network serving general customers and provides additional services to select group of customers. The uses handsets (32) which automatically switch between standard cellular mode operation (1901) an enhanced cordless (1420) when the are range pico cells (26) that interconnected public switched telephone (20). Each cell is controlled via framework overlay (10b) operates independently unique control protocol on small number reserved channels. consists spectrally dynamic, non-capturing, frequency agile, multi-purpose base station provided at customer-selected locations cooperate with framework. capable supporting low power achieves limited coverage. reduces traffic by handling registered (32). An alternate line option module (22) local interconnect capability selectively route call land lines (24) network. Service units (12) host stations (17) facilitate activation each handset