Title :
Designing a gateway between teletex and OSI networks by means of SDL
Author :
Alfonzetti, S. ; Casale, S. ; Lombardo, A. ; Bertocchi, G.
Author_Institution :
Inst. of Inf. & Telecommun., Catania Univ., Italy
Abstract :
The design of a gateway that can interconnect teletex and OSI (Open Systems Interconnection) networks is shown. This goal is achieved by defining a functional block, the gateway mapping function (GMF), that provides a bridge between the procedures defined in CCITT Recommendation T.62 and the ISO OSI VT (virtual terminal) specification. The general architecture of the gateway is provided and the specification of its functions by means of SDL (specification and description language) diagrams are described
Keywords :
computer interfaces; computer networks; electronic mail; open systems; specification languages; CCITT Recommendation T.62; ISO OSI VT; OSI networks; SDL; computer networks; electronic mail; gateway; gateway mapping function; specification and description language; teletex; virtual terminal; Concrete; Data communication; Facsimile; Humans; Open systems; Standardization; Telecommunications; Telematics; Transport protocols;
Conference_Titel :
INFOCOM '89. Proceedings of the Eighth Annual Joint Conference of the IEEE Computer and Communications Societies. Technology: Emerging or Converging, IEEE
Conference_Location :
Ottawa, Ont.
Print_ISBN :
0-8186-1920-1
DOI :
10.1109/INFCOM.1989.101490
