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Method and system of retransmission

  • US 20050039101A1
  • Filed: 11/27/2002
  • Published: 02/17/2005
  • Est. Priority Date: 11/28/2001
  • Status: Abandoned Application
First Claim
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1. A method of retransmitting packet units in a communications system, said method comprising the steps of:

  • providing a retransmission loop between a sending entity and a receiving entity, said retransmission loop including two or more concatenated retransmission sub-loops, comprising a first transmitter, a second transmitters, and a receiver; and

    transferring signaling from the second transmitter to the first transmitter, the signaling carrying a status variable indicating a next in-sequence number of a packet unit expected to be acknowledged by the receiving entity, the signaling being transferred in association with handover.

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