Discrete-Event Based Packet Simulation for Sensor Network Routing Protocols

분산이벤트 기반 센서네트워크 패킷 라우팅 프로토클 시뮬레이션

Simulation and physical implementation are both valuable tools in evaluating sensor network routing protocols, but neither alone is sufficient. In this paper, we present the implementation and analysis of sensor routing protocols on the discrete-event simulation system that allows existing nesC codes of sensor network routing protocols to be used to create a physical implementation of the same protocol. We have evaluated the Surge function of TinyOS through example implementations in the Ptolemy II of the unmodified codes and Direct-diffusion routing protocols using VIPTOS simulation models.