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Patent Searching and Data


Title:
無線プロトコル層のデータユニット処理システム
Document Type and Number:
Japanese Patent JP2008503146
Kind Code:
A
Abstract:
The present invention relates to a system for processing data units of a radio protocol layer. A reordering buffer for reordering data blocks is provided for each logical channel. Unnecessary data transmission delay is prevented and transmission efficiency at a radio interface is enhanced because the present invention is directed to reordering data units of a MAC-d SDU or MAC-d PDU, compared to the conventional art in which the reordering operation is performed according to the units of a MAC-e PDU.

Inventors:
Lee, Seung-Jun
Chun, Sun-Duck
Lee, Yong-de
Application Number:
JP2007516387A
Publication Date:
January 31, 2008
Filing Date:
June 14, 2005
Export Citation:
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Assignee:
LG Electronics Incorporated
International Classes:
H04L29/10; H04B7/26; H04L12/28; H04L29/06; H04W4/00; H04W88/00
Domestic Patent References:
JP2008503174A2008-01-31
JP2006505209A2006-02-09
Foreign References:
WO2002098105A12002-12-05
Attorney, Agent or Firm:
Shusaku Yamamoto
Takamura Yasumura
Morishita Natsuki