Network framework design and implementation of packet processing perspective for development environments of gateway application in wireless sensor network environments
무선 센서 네트워크 환경에서 게이트웨이 어플리케이션의 개발 환경을 위한 패킷 처리 관점의 네트워크 프레임워크 설계 및 구현

Ho-Eung Lee, Dae-Dam Choi, Hyun-Ju Park
2011 The Journal of the Korean Institute of Information and Communication Engineering  
WSN gateway which runs transmission between WSN (Wireless Sensor Network) based on IEEE 802.15.4 and PN (Public Network) based on TCP/IP belongs to core technology of application based on two network. Because WSN Gateway receives various kinds of packet from many sensor nodes in an uncertain time as well as uses hardware's performance enough, it has high level of complexity about software and it is hard to be implemented. To solve these problems, this paper suggests both efficient event
more » ... cient event detection scheme for identify packet and implementation unit of protocol called 'Transaction'. The results of applying the proposed network framework, complexity of software reduces. And we provide software development environments of reflect various performance requirements. 키워드 무선 센서 네트워크, 프레임워크, 미들웨어 Key word Wireless sensor network, Framework, Middleware
doi:10.6109/jkiice.2011.15.4.980 fatcat:zrn37zdfr5drnbnzxcnpqthyxy