Support Context-aware Mechanism in SIP-based VOIP Environment

• Main Authors: Hau-Wen Lin, 林浩文
• Other Authors: Chu-Sing Yang
• Format: Others
• Language: zh-TW
• Published: 2008
• Online Access: http://ndltd.ncl.edu.tw/handle/50223470275633371002

碩士 === 國立成功大學 === 電腦與通信工程研究所 === 96 === With the rapid development of network technology, various applications of digital home and office networking are increasing, like lighting system and household appliance control. To make the applications such as mobile applications and indoor information collection applications diversified, the use of sensor network shows its importance. The rise of the smart home is another kind of application brought in development of the network. By means of the detected information under the environment of home’s network, we can offer corresponding service applications according to different users. It becomes more important about context-aware services. Popularization of network with the development of science and technology, wide-band network rate of utilization of family already rise gradually. With the cost down of VoIP, more and more companies change the ordinary telecommunication network into a network service of VoIP. Its conversation rate is reduced by a wide margin and makes it more conspicuous for the cheapness of network telephone. In the era soon in the future, VoIP will totally replace some old traditional telecommunication networks probably. Because the service of VoIP is based on the IP network, it can offer diversified services in using. Integrating VoIP and smart home network, we can offer individualized services according to different users based on the situation information that home network offered. In order to reach the switching service of automation, we have to provide context-aware mechanism under the environment of VoIP. Change the information into the meaningful materials and then go to control SIP network communication system.