COMMUNICATION NETWORK, METHOD FOR ESTABLISHING TELEPHONE COMMUNICATION, SUBSCRIBER'S TELEPHONE SET, AND METHOD FOR RECORDING MOBILE RADIOTELEPHONE SET

摘要

FIELD: mobile radio communication networks. SUBSTANCE: network has a number of radio communication systems S1-S2 each incorporating mobile switching service radio center MSC1-MSC3 that functions to transmit through calls to wireless-communication subscribers and public switched telephone network PSTN shared by these mobile radio communication systems that conveys through calls to wire-communication subscribers, and also transmits them to wireless-communication subscribers via these mobile switching service radio centers. When wireless-communication subscriber goes over from his respective system S2 to system S3 as visitor, call from third system S1 can be transmitted to subscriber B in general case via mentioned respective system and public network. Novelty is that each mobile radio system is assigned servicing center and every such center records information about location of subscribers related to respective mobile radio communication systems and, while interacting with other servicing centers, it can transmit call from subscriber A in third mobile radio communication system S1 to moving subscriber B without loading remaining systems. Optional connections and subscriber's telephone set, as well as recording method employed are described. EFFECT: enlarged functional capabilities. 13 c, 6 dwg