Congestion Control Based on Consensus in the Wireless Sensor Network | Zendy

Xinhao Yang | Zendy; Juncheng Jia | Zendy; Shukui Zhang | Zendy; Ze Li | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

Congestion Control Based on Consensus in the Wireless Sensor Network

Author(s) -

Xinhao Yang,

Juncheng Jia,

Shukui Zhang,

Ze Li

Publication year - 2013

Publication title -

international journal of distributed sensor networks

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.324

H-Index - 53

eISSN - 1550-1477

pISSN - 1550-1329

DOI - 10.1155/2013/632398

Subject(s) - computer science , network congestion , computer network , wireless sensor network , network traffic control , network topology , wireless network , sink (geography) , throughput , quality of service , bandwidth (computing) , flow control (data) , distributed computing , wireless , network packet , telecommunications , cartography , geography

The congestion control algorithm based on the weighted directed graph is designed for the network congestion over the wireless sensor network. The congestion problem is modeled as a distributed dynamic system with time-varying delay, and it can be proven that the sent rate for all nodes converges to the available bandwidth of the sink by the proposed congestion control algorithm. Via Lyapunov function, the validity of the proposed algorithm is shown under the varying network topologies. Ns simulation results indicate that the proposed algorithm restrains the congestion over the wireless sensor network, maintains a high throughput and a low delay time, and also improves the quality of service for the whole network. © 2013 Xinhao Yang et al.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research