The Design and Implement of the Intelligent Home Net Gate Based on Inbuilt Wireless Receiving and Transmitting
Ran Hou · 2005
PAN based on Bluetooth technology can be connected with community's intranet based on BACnet protocol to make the equipment in our houses link to CPU through a safe wireless link and exchange the information between personal control and community managing system.Condensed TCP/IP protocol package is adopted to build a model of system combination network.This model could build a non-split link between the BACnet protocol and Bluetooth protocol.What has been investigated includes not only the approach of the arithmetics but also the link of the protocol software and the composing of the system's hardware.The intelligent home network utilizes the link between the wireless net gate and the outer network.It could offer concentrated and outer data communication that makes the data circulated and shared between the inner and outer part of the family.The virtue of this solution is that it avoids the complex method of laying wires in traditional network and it resolves the Bluetooth technology's shortcomings of being unable to be long-distantly transmitted.The authors therefore draw the conclusion that PAN based on Bluetooth technology makes the intelligent home network system more flexible and more expandable,and thus applicable to the community's intranet system.