Patents Assigned to Stoke
  • Inter-working between UMA and SIP signaling
    Patent number: 7564853
    Abstract: A method and system for inter-working between UMA and SIP signaling are described. In one embodiment, an exemplary method includes receiving UMA messages of mobile devices, and transforming each UMA message into a format facilitating inter-working between the UMA and SIP protocols for the mobile devices.
    Type: Grant
    Filed: February 9, 2006
    Date of Patent: July 21, 2009
    Assignee: Stoke
    Inventors: Peter Zhu, Allan Baw, Mark Gallagher