IETF RFC 2122 PDF

A new URL scheme, "vemmi" is defined. It allows VEMMI client software and VEMMI terminals to connect to multimedia interactive services compliant to the VEMMI standard (Enhanced Man-Machine Interface for Videotex and Multimedia/Hypermedia Information Retrieval Services), sometimes abbreviated as "VErsatile MultiMedia Interface".

VEMMI is a new international standard for on-line multimedia services, that is both an ITU-T (International Telecommunications Union, ex. CCITT) International Standard (T.107) [2] and an European Standard (ETSI European Telecommunications Standard Institute) standard (ETS 300 382 [3], obsoleted by ETS 300 709 [1]).

VEMMI could be described as an on-line multimedia protocol describing both the man-machine interface and the client/server exchange protocol. VEMMI operates usually on a single continuous session between a client and a host and supports an object-oriented, eventdriven, client/server oriented and platform independent multimedia interface. The well-known tcp port number 575 has been assigned by IANA to the VEMMI protocol [13].

A description of the VEMMI standard along with its last approved version is publicly available on the Web: see the URL http://www.etsi.fr/ecs/projects/vemmi/vemmi.htm). A presentation of VEMMI can be found on http://www.mctel.fr/VEMMI/vemmien_intro.html