I-D ACTION:draft-ietf-uri-url-irp-04.txt

A Revised Internet-Draft is available from the on-line Internet-Drafts 
directories. This draft is a work item of the Uniform Resource Identifiers 
Working Group of the IETF.                                                 

       Title     : Uniform Resource Locators for Z39.50                    
       Author(s) : R. Denenberg, J. Kunze, D. Lynch
       Filename  : draft-ietf-uri-url-irp-04.txt
       Pages     : 4
       Date      : 02/06/1996

Z39.50 is an information retrieval protocol that does not fit neatly into a
retrieval model designed primarily around the stateless fetch of data.  
Instead, it models a general user inquery as a session-oriented, multi-step
task, any step of which may be suspended temporarily while the server 
requests additional parameters from the client before continuing.  Some, 
none, or all of these client/server interactions may require participation 
of the client user, depending only on the client software (the protocol 
itself make no such requirements).                                         

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