1. The computer for the 21st century;Weiser;Sci. Am,1991
2. http://jan.newmarch.name/java/jini/tutorial/Jini.html
3. IEEE Standard for Smart Transducer Interface for Sensors and Actuators-Network Capable Application Processor (NCAP) Information Model
4. A Standardized Approach for Transducer Interfacing: Implementing IEEE-P1451 Smart Transducer Interface Draft Standards;Lee,1996
5. http://www.upnp.org/specs/arch/UPnP-arch-DeviceArchitecture-v1.1.pdf