A Hybrid Routing Mechanism for ZigBee Wireless Sensor Networks

Autor: Pengliu Tan, Mingshan Ju
Rok vydání: 2011
Předmět:
Zdroj: Communications in Computer and Information Science ISBN: 9783642249983
DOI: 10.1007/978-3-642-24999-0_45
Popis: Cyber-Physical Systems (CPS) is one of the latest research fields. Wireless Sensor Network (WSN) is an important research content of CPS. “Real-time” is the most critical feature and performance demand of CPS. In this paper, a hybrid routing mechanism, including improved Cluster-Tree routing protocol and IAODVjr routing protocol, is proposed for ZigBee WSN. The hybrid mechanism can reduce the end-to-end transmission delay and improve the predictability of the overall network in WSN, so as to be suitable for the real-time application’s requirements in CPS.
Databáze: OpenAIRE