Software-Defined Wireless Sensor Networks Approach: Southbound Protocol and Its Performance Evaluation
作者: Cintia MargiRenan AlvesGustavo SeguraDoriedson Oliveira
刊名: Open Journal of Internet Of Things, 2018, Vol.4 (1), pp.99-108
来源数据库: RonPub UG
原始语种摘要: Software Defined Networking (SDN) has been identified as a promising network paradigm for Wireless Sensor Networks (WSN) and the Internet of Things. It is a key tool for enabling Sensing as a Service, which provides infrastructure sharing thus reducing operational costs. While a few proposals on SDN southbound protocols designed for WSN are found in the literature, they lack adequate performance analysis. In this paper, we review ITSDN main features and present a performance evaluation with all the sensing nodes transmitting data periodically. We conducted a number of experiments varying the number of nodes and assessing the impact of flow table maximum capacity. We assessed the metrics of data delivery, data delay, control overhead and energy consumption in order to show the tradeoffs of...
全文获取路径: RonPub UG出版社 

  • consumption 消耗
  • operational 运算的
  • discuss 议论
  • protocol 日态
  • SDN 交换数字网络
  • costs 费用
  • addressed 收信地址
  • number 号码
  • metrics 规格
  • review 复审