Optimizing KQML for usage in wood drying multi-agent coordination system

Interactive is a focus of the multi-agent system study. KQML language is the most widely agent interactive language. This article bases on the analysis of the KQML language structure, including communication protocol defined in the language, language content, message routers, exchange facility and so on, aims at the multi-agent communication problem in distributed control of multi-kiln wood drying environment to applicably expand KQML language by contract network mode, in order to achieve cooperative control between the multi-wood drying kiln, improves the system of openness and universality. Through analyze three-agent test, the result shows that the extended KQML language can be effectively applied in wood drying multi-Agent cooperative control system, and gain anticipative effect.