Study on communication model between heterogeneous operating systems for a wireless sensor network middleware

Focusing on the problem that two HOS (Heterogeneous operating systems) of wireless sensor network can't communicate with each other, and based on the comparative analysis on common-use communication models for the node operating system, we had brought forward a heterogeneous operating system communication model for a wireless sensor network. It consists of two tactics: scheduling tactic and processing tactic, which work together to finish the heterogeneous operating system communication. We introduced mobile-agent mechanism and first come first serve scheduling algorithm to co-operate task scheduling in the model. Experimental results and preliminary applications show that the model provides a good way for heterogeneous operating system communication.