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Method for making data transmission more effective and a data transmission protocol

  • US 6,857,095 B2
  • Filed: 12/29/2000
  • Issued: 02/15/2005
  • Est. Priority Date: 12/31/1999
  • Status: Expired due to Term
First Claim
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1. A method for making data transmission in a telecommunication network more effective, which comprises layer structure protocol means for data transmission, which protocol means comprise at least an upper layer and a lower layer, wherein the purpose of the lower layer (12) is at least to compose a data unit (6) to be transmitted to the upper layer (14) from one or more segments (9a, 9b), in which method:

  • one or more errors (5a) occurring in the received segments 1a, 1b) is detected, wherein said data unit (6) to be transmitted to the upper layer is composed from one or more segments (9a, 9b) which contain one or more errors (5a), and wherein information on the location of one or more errors (5a) is also transmitted to the upper layer (14).

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