Patents Examined by Crtis Kuntz
  • Patent number: 5526401
    Abstract: A paging acknowledgement system is provided for communicating both (1) paging messages and (2) acknowledgement messages to confirm reception of the paging messages. The paging acknowledgement system includes at least one communications system, remote communications devices, and at least one MSC of a CMR system. In response to a paging message from a paging party, the communications system transmits data messages corresponding to the paging message via a communications link. The data message contains the type of data that is normally supplied with a conventional paging message and an acknowledgment code that uniquely identifies said data message. A remote communications device responds to a data message containing its particular address by transmitting an acknowledgment message containing the acknowledgment code to the MSC via a cellular network control channel of the CMR system. The MSC forwards the acknowledgment message to the communications system via a first communications link.
    Type: Grant
    Filed: October 31, 1994
    Date of Patent: June 11, 1996
    Assignee: BellSouth Corporation
    Inventors: Peter O. Roach, Jr., Edward I. Comer, Maurice S. Laster, Charles M. Link, II