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New Technology of Library and Information Service  2005, Vol. 21 Issue (2): 5-9    DOI: 10.11925/infotech.1003-3513.2005.02.02
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The Research of Resolution System of Digital Resource Unique Identifier
Ni Jinsong   Zhen Xihui
(National Library of China, Beijing 100081,China)
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Abstract  

This article analyses existing resolution mechanisms used by some identifier system, in which, Handle System is an outstanding one. Regarding Handle System as the main target, the article describes its namespace, service architecture, identifier management and resolution mechanism, and Handle System protocol. Finally makes a brief introduction of deploy status of experimental unique identifier system based on Handle System in China.

Key wordsUnique identifier      Resolution system      Handle System     
Received: 13 October 2004      Published: 25 February 2005
ZTFLH: 

TP393.03

 
Corresponding Authors: Ni Jinsong     E-mail: i_mac@263.net
About author:: Ni Jinsong,Zhen Xihui

Cite this article:

Ni Jinsong,Zhen Xihui. The Research of Resolution System of Digital Resource Unique Identifier. New Technology of Library and Information Service, 2005, 21(2): 5-9.

URL:

http://manu44.magtech.com.cn/Jwk_infotech_wk3/EN/10.11925/infotech.1003-3513.2005.02.02     OR     http://manu44.magtech.com.cn/Jwk_infotech_wk3/EN/Y2005/V21/I2/5

1 D. Crocker, Ed., P. Overell. Augmented BNF for Syntax Specifications: ABNF. RFC 2234
2 F. Yergeau. UTF-8, A Transform Format for Unicode and ISO10646. RFC2044, October 1996
3 T. Berners-Lee, L. Masinter, M. McCahill, et al. Uniform Resource Locators (URL). RFC1738
4 Sam Sun, Sean Reilly, Larry Lannom, Jason Petrone. Handle System Protocol (ver 2.1) Specification Internet Engineering Task Force (IETF) Request for Comments (RFC), RFC 3652, November 2003.
5 Sam X. Sun, Larry Lannom. Handle System Overview. September 2002, Internet Draft
6 Sam X. Sun, Sean Reilly. Handle System Namespace and Service Definition. November 2002, Internet Draft

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