Presentation 1993/9/21
A Buffer Control Method Avoiding User Data Copying for OSI Protocol Implementation
Toshihiko Kato, Akira Idoue, Kenji Suzuki,
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Abstract(in English) The high performance is one of the most important issues in the OSI protocol implementation.OSI has the layered architecture and each layer introduces its own PDU(Protocol Data Unit)which comprises a PCI(Protocol Control Information)of the layer and user data containing a PDU of the adjacent higher layer.In order to achieve the high performance,it is required to avoid user data copying in the protocol processing.This paper proposes a buffer control method for PDUs which realizes the PDU encoding and decoding without copying user data.This paper also describes the results of the performance measurement experiment which compares the proposed method and the conventional method where user data are copied in each layer.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Protocol Design / Knowledge-based Design Methodology / Design Support System
Paper # AI93-48
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Conference Information
Committee AI
Conference Date 1993/9/21(1days)
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Paper Information
Registration To Artificial Intelligence and Knowledge-Based Processing (AI)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Buffer Control Method Avoiding User Data Copying for OSI Protocol Implementation
Sub Title (in English)
Keyword(1) Protocol Design
Keyword(2) Knowledge-based Design Methodology
Keyword(3) Design Support System
1st Author's Name Toshihiko Kato
1st Author's Affiliation KDD()
2nd Author's Name Akira Idoue
2nd Author's Affiliation KDD
3rd Author's Name Kenji Suzuki
3rd Author's Affiliation KDD
Date 1993/9/21
Paper # AI93-48
Volume (vol) vol.93
Number (no) 241
Page pp.pp.-
#Pages 8
Date of Issue