×

Communications system for providing multiple services and hold capability of at least one service, and method therefor

  • US 6,138,030 A
  • Filed: 10/07/1997
  • Issued: 10/24/2000
  • Est. Priority Date: 10/07/1997
  • Status: Expired due to Term
First Claim
Patent Images

1. A communications system for providing multiple services and hold capability of at least one service, the communications system having a mobile switching center and a dispatch control processor for communicating with a plurality of mobile subscriber units, the mobile switching center providing telephone interconnect call capability between mobile subscriber units and a public switched telephone network, the dispatch control processor providing dispatch call capability between the mobile subscriber units, the communication system comprising:

  • a base site controller operably coupled to the mobile switching centera transceiver site operably coupled to the base site controller and to the dispatch control processor, and having a radio transceiver for transmitting and receiving radio signals to and from the mobile subscriber units;

    a hold processor operably coupled to the base site controller and the mobile switching center, for receiving and holding a telephone interconnect call in progress by at least one of the mobile subscriber units.

View all claims
  • 4 Assignments
Timeline View
Assignment View
    ×
    ×