Abstract: A heterogeneous network communication framework that meets the general communication needs in smart space was proposed and described in detail. In addition to dynamic adaptability, the framework also has other characteristics such as loosely coupled, robustness, versatility, flexibility. Serials currency tests in a real smart home environment(LookeyHome) indicate that even when communicating in gateway wsDualHttpl3inding transmit mode which has been proved with minimum throughput, the framework can withstand concurrent access at least about 70 times per second.This performance is good enough in most smart space communication occasions.

Key words: Heterogeneous network, Smart space, Agent