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A quantitative real-time model for multihop wireless sensor networks

Mizanian, K ; Sharif University of Technology | 2007

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  1. Type of Document: Article
  2. DOI: 10.1109/ISSNIP.2007.4496823
  3. Publisher: 2007
  4. Abstract:
  5. Wireless Sensor Network (WSN) should be capable of fulfilling its mission, in a timely manner. Therefore, we propose a quantitative real-time model for multihop WSN. "Real-time degree" describes the percentage of real-time data that the network can deliver on time from any source to its destination. Most of network properties are considered as random variables and a queuing-theory based model is derived. In this model, the effect of network load on the packets ' delay and the "real-timeliness" of the network are considered. Simulation results are used to validate the proposed model. The simulation results agree very well with the model. © 2007 IEEE
  6. Keywords:
  7. Cluster analysis ; Computer networks ; Hybrid sensors ; Intelligent control ; Learning systems ; Random variables ; Routing protocols ; Sensors ; Smart sensors ; Wireless sensor networks ; Wireless telecommunication systems ; Intelligent sensors ; International conferences ; Queuing-theory ; Real-time ; Sensor networks
  8. Source: 2007 3th International Conference on Intelligent Sensors, Sensor Networks and Information Processing, ISSNIP, Melbourne, VIC, 3 December 2007 through 6 December 2007 ; 2007 , Pages 79-84 ; 1424415020 (ISBN); 9781424415021 (ISBN)
  9. URL: https://ieeexplore.ieee.org/document/4496823