×

System and method for forming ad-hoc location-based multicast group

  • US 20070173273A1
  • Filed: 04/04/2006
  • Published: 07/26/2007
  • Est. Priority Date: 04/04/2005
  • Status: Active Grant
First Claim
Patent Images

1. A method of communicating among a communication group of a plurality of wireless communication devices in a communication system, comprising:

  • forming the communication group, including;

    transmitting an invitation to join the communication group to the plurality of wireless communication devices, the invitation including group membership location criteria;

    evaluating the group membership location criteria at each of the plurality of wireless communication devices receiving the invitation; and

    forming the communication group comprised of ones of the plurality of wireless communication devices that meet the group membership location criteria; and

    granting to one of the plurality of wireless communication devices of the communication group permission to transmit to others of the plurality of wireless communication devices of the communication group.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×