Patents Assigned to Researh In Motion Limited
  • Method and apparatus for state/mode transitioning
    Patent number: 8310970
    Abstract: A user equipment implements a method of processing indication messages, such as SCRI (signaling connection release indication) messages. For at least one RRC (radio resource control) state, if the current RRC state of the UE is a result of a previously sent indication, the UE inhibits itself from sending a further indication message.
    Type: Grant
    Filed: September 26, 2011
    Date of Patent: November 13, 2012
    Assignee: Researh In Motion Limited
    Inventors: Johanna Lisa Dwyer, Paul Marcus Carpenter