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Priority claimed from US06/921,656external-prioritypatent/US4779262A/en
Priority claimed from US07/071,279external-prioritypatent/US4777633A/en
Application filed by Int Mobile Machines CorporationfiledCriticalInt Mobile Machines Corporation
Publication of MY100488ApublicationCriticalpatent/MY100488A/en
A BASE STATION FOR USE IN A SUBSCRIBER COMMUNICATION NETWORK FOR COMMUNICATING SIGNALS BETWEEN SUBSCRIBER STATIONS AND AN EXTERNAL COMMUNICATION NETWORK HAVING A PLURALITY OF PORTS, INCLUDES A COMMUNICATION CIRCUIT FOR ENABLING SIMULTANEOUS COMMUNICATIONS BETWEEN A PLURALITY OF THE PORTS AND PLURALITY OF THE SUBSCIBER STATIONS OVER A GIVEN COMMUNICATION CHANNEL HAVING MULTIPLE SEQUENTIALLY REPETITIVE TIME SLOTS; AN EXCHANGE FOR CONNECTING THE COMMUNICATION CIRCUIT TO THE EXTERNAL COMMUNICATION NETWORK PORTS; AND A REMOTE-CONNECTION PROCESSOR COUPLED TO THE COMMUNICATION CIRCUIT BY THE EXCHANGE AND BY A BASE-STATION CONTROL CHANNEL OCCUPYING A SELECTED ONE OF THE TIME SLOTS FOR MONITORING THE STATUS OF THE OTHER TIME SLOTS AND FOR CAUSING THE COMMUNICATION CIRCUIT AND THE EXCHANGE TO COMPLETE THE CONNECTION BETWEEN A GIVEN EXTERNAL COMMUNICATION NETWORK PORT AND A GIVEN SUBSCIBER STATION OVER A TIME SLOT ASSIGNED IN RESPONSE TO THE MONITORED STATUS IN ACCORDANCE WITH A PREDETERMINED ASSIGNMENT ROUTINE. (FIG. 4)
MYPI88000341A1986-10-211988-04-01Base station for wireless digital telephone systems
MY100488A
(en)