%0 Journal Article
%T z39.50 Standard : A Main Tool for Information Retrieval Through Library Portals
%A Ahmed Farag Ahmed
%J Cybrarians Journal
%D 2006
%I cybrarians, Cairo
%X This research deals z39.50 standard as an active tool used for information search and retrieval, it deal main issues about the standard; history, advantages, its relation with internet protocol TCP/IP, its applications in libraries, and its future which acted by the new generation of the standard : ZING, Z39.50 International Next Generation
%K z39.50 standard
%K information retrieval
%K library portals
%U http://www.cybrarians.info/journal/no11/z39.50.htm