A P2P Streaming System for Sensor Data Stream Based on Load Estimation from Collection Cycles

Due to the prevalence of sensors such as security cameras or environmental sensors, sensor data stream delivery which means delivering the sensor data every cyclic collection attracts great attention. For sensor data stream delivery, various methods to distribute communication loads in the case of delivering the same sensor data streams to multiple clients have been studied. Our researching team proposed a Peer-to-Peer based streaming methods, LLF, and developed a prototype system to distribute communication loads in the case of delivering the sensor data stream that have different data collection cycles. Although we did not evaluate the system performance of transmission delay, communication loads, etc. In this paper, we evaluated the Peer-to-Peer streaming system using the JGN-X PIAX Test-bed which NICT provides.