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Method and system for switching a radio access technology between wireless communication systems with a multi-mode wireless transmit/receive unit

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04L-012/50
  • H04W-036/00
  • H04W-036/04
  • H04W-036/14
  • H04W-048/18
  • H04W-048/20
  • H04W-084/12
  • H04W-088/06
  • H04W-092/02
출원번호 US-0084266 (2011-04-11)
등록번호 US-9380501 (2016-06-28)
발명자 / 주소
  • Shaheen, Kamel M.
  • Terry, Stephen E.
  • Kiernan, Brian Gregory
출원인 / 주소
  • InterDigital Technology Corporation, Inc.
대리인 / 주소
    Condo Roccia Koptiw LLP
인용정보 피인용 횟수 : 3  인용 특허 : 99

초록

A method and system for switching a radio access technology (RAT) between wireless communication systems connected to each other while implementing different RATs with a multi-mode WTRU are disclosed. A plurality of wireless communication systems are deployed with overlapping coverage areas wherein

대표청구항

1. A method for use in a wireless transmit/receive unit (WTRU), the method comprising: the WTRU receiving a service from a core network via a cellular radio access network;the WTRU evaluating a predetermined criteria for inter-system handoff;the WTRU sending a first message via the cellular radio ac

이 특허에 인용된 특허 (99)

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이 특허를 인용한 특허 (3)

  1. Thoresen, Lucas; Cohen, Joshua, Wireless device detection, tracking, and authentication platform and techniques.
  2. Thoresen, Lucas; Cohen, Joshua, Wireless device detection, tracking, and authentication platform and techniques.
  3. Thoresen, Lucas; Cohen, Joshua, Wireless device detection, tracking, and authentication platform and techniques.
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