Title :
A QoS Routing Protocol for Mobile Ad Hoc Networked Control Systems
Author :
Yan-Mei, Yang ; Wen-Dong, Han
Author_Institution :
Sch. of Opt.-Electr. & Comput. Eng., Univ. of Shanghai for Sci. & Technol., Shanghai, China
Abstract :
Due to the dynamic topology, limited and shared bandwidth of the mobile ad hoc network (MANET), providing Quality of Service (QoS) for MANET-based Networked Control Systems (NCS) is a challenging task. This paper integrates the concept of choosing stable route according to Received Signal Strength Indication (RSSI) into AQOR. Considering the data packet transmission characters of NCS, we let the intermediate node repair routes for all the affected data flows and the destination node recover routes using a route update packet. The simulation results show that the improved protocol can reduce average end-to-end delay and loss rate, and enhance the stability of NCS.
Keywords :
ad hoc networks; data communication; mobile radio; quality of service; routing protocols; telecommunication control; AQOR; MANET; NCS; QoS; RSSI; data packet transmission; mobile ad hoc network; networked control systems; quality of service; received signal strength indication; routing protocol; Bandwidth; Communication system control; Computer networks; Delay estimation; Mobile ad hoc networks; Network topology; Networked control systems; Optical computing; Quality of service; Routing protocols; AQOR; Mobile Ad hoc Network (MANET); Networked Control Systems (NCS); Received Signal Strength Indication (RSSI);
Conference_Titel :
Networks Security Wireless Communications and Trusted Computing (NSWCTC), 2010 Second International Conference on
Conference_Location :
Wuhan, Hubei
Print_ISBN :
978-0-7695-4011-5
Electronic_ISBN :
978-1-4244-6598-9
DOI :
10.1109/NSWCTC.2010.157
