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Patent Searching and Data


Title:
DATA TRANSMISSION METHOD FOR HYBRID AUTOMATIC REPEAT FOR REQUEST TYPE II/III IN UPLINK OF BROADBAND RADIO COMMUNICATION SYSTEM
Document Type and Number:
Japanese Patent JP2002009742
Kind Code:
A
Abstract:

To provide a data transmission method that adopts the hybrid automatic repeat for request type II/III for an efficient packet data service in a radio communication system.

Adding HARQ(Hybrid ARQ(Automatic Repeat for request))-RLC (Radio Link Control)-Control-PDU(Protocol Data Unit) of a new RLC-PFU form to an existing protocol without revision of a king, a format of the RLC data PDU and revision of a king and a format of a control PDU having already been defined can employ the hybrid automatic repeat request 2/3 system without the need for revising the existing RLC protocol entity operation.


Inventors:
I YURO
PAKU JEHON
I JONWON
YE JEONG-HWA
Application Number:
JP2001000111772
Publication Date:
January 11, 2002
Filing Date:
April 10, 2001
Export Citation:
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Assignee:
HYUNDAI ELECTRONICS IND
International Classes:
H04L1/16; H04B7/26; H04J13/00; H04L1/18; H04L12/28; H04W28/04; H04W76/02; H04W84/12; H04L1/00; (IPC1-7): H04L1/16; H04J13/00; H04L12/28; H04Q7/38
Attorney, Agent or Firm:
谷 義一 (外2名)