On the implementation of a distributed, multi-agent framework for VLSI design process system synthesis

As the number and type of design tools available increase, it becomes necessary to provide management and assistance services to designers during design process. Often the design tools may not run on a single hardware platform. Thus, the design process needs be conducted across machines. In this paper we present the implementation of the distributed, multi-agent framework, Colossus, for the synthesis of VLSI design process systems. Colossus allows design process knowledge to be abstracted and grouped to form domains, which are distinct entities providing specialised design services. It allows VLSI design process systems to be realised by integrating a set of domains to offer integrated design services as a whole. We illustrate how design process systems based on the framework are synthesised and used to undertake design processes