1. Sessioneer: flexible session level authentication with off the shelf servers and clients
2. Berners-Lee , T., R. T. Fielding , and H. Frystyk Nielsen , Hypertext Transfer Protocol---HTTP/1.0 , Internet Draft draft-ietf-http-v10-spec-00 , HTTP Working Group , March 1995 , Work in progress. Berners-Lee, T., R. T. Fielding, and H. Frystyk Nielsen, Hypertext Transfer Protocol---HTTP/1.0, Internet Draft draft-ietf-http-v10-spec-00, HTTP Working Group, March 1995, Work in progress.
3. Uniform Resource Locators (URL)
4. MIME (Multipurpose Internet Mail Extensions) Part One: Mechanisms for Specifying and Describing the Format of Internet Message Bodies
5. Borenstein , Nathaniel and Marshall T . Rose , MIME Extensions for Mail-Enabled Applications: application/Safe-Tcl and multipart/enabled-mail, Distributed as part of the Safe-Tcl 1.2 distribution available over the Internet. November 1993 , Working Draft . Borenstein, Nathaniel and Marshall T. Rose, MIME Extensions for Mail-Enabled Applications: application/Safe-Tcl and multipart/enabled-mail, Distributed as part of the Safe-Tcl 1.2 distribution available over the Internet. November 1993, Working Draft.