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A Formal Semantics for PLEX

Fulltext:


Publication Type:

Conference/Workshop Paper

Venue:

2nd APPSEM II Workshop, APPSEM04


Abstract

PLEX (Programming Language for EXchanges) is a special-purpose, pseudo-parallel, event-based real-time language developed by Ericsson. The language is designed exclusively for telephony systems and is used in central parts of the AXE telephone switches. It has been continuously evolving since the 1970’s when it was originally designed.Hitherto, the semantics for PLEX has been defined through the single implementation that exists.We have defined a formal, sequential semantics for a substantial subset of PLEX.

Bibtex

@inproceedings{Lindhult615,
author = {Johan Lindhult and Bj{\"o}rn Lisper},
title = {A Formal Semantics for PLEX},
month = {April},
year = {2004},
booktitle = {2nd APPSEM II Workshop, APPSEM04},
url = {http://www.es.mdu.se/publications/615-}
}