International Journal of Technology Enhancements and Emerging Engineering Research (ISSN 2347-4289)

IJTEEE >> Volume 1 - Issue 4, November 2013 Edition

International Journal of Technology Enhancements and Emerging Engineering Research  
International Journal of Technology Enhancements and Emerging Engineering Research

Website: http://www.ijteee.org

ISSN 2347-4289

Dynamic Cooperative Communications Using Dijkstra's Algorithm

[Full Text]



Viji. M



Keywords: Wireless Network, Network Capacity, topology Control, Cooperative communication,



Abstract: Cooperative communication has become a tremendous interest in Wireless Network. This type of cooperative communication is used for improving the network capacity in wireless network by reducing the interference and also improving the transmission power. In a normal networking communication, require so much time to transmit the message from source system to destination system, even if a node failure in between the transmission time. The goal of this paper is to improve the network capacity in order to reduce the interference by increasing the transmission power. The existing paper discusses less improvements of network capacity in a single network. By the use of COCO(Capacity Optimized Cooperative) topology, increase in the network capacity by jointly considering both the link level physical layer issues( such as outage probability & outage capacity) and upper level network layer issues (such as network capacity, routing, topology control) and also time should be delayed, if a system failure during transmission. So, propose a shortest path algorithm called Dijkstra's algorithm is used for finding the shortest distance between systems.



[1] Q. Guan et al., “Capacity-Optimized Topology Control for MANETs with Cooperative Communications,” IEEE Trans.
Wireless Communication. July 2011.

[2] Y. Wei, F. R. Yu, and M. Song, “Distributed Optimal Relay Selection in Wireless Cooperative Networks with Finite-State Markov Channels,” IEEE Trans. Vehicle. Tech., vol. 59, June 2010.

[3] K. Woradit et al., “Outage Behavior of Selective Relaying Schemes,” IEEE Trans. Wireless Commun., ,2009.

[4] J. Laneman, D. Tse, and G. Wornell, “Cooperative Diversity in Wireless Networks: Efficient protocols and Outage Behavior,” IEEE Trans.,2004.

[5] Aria Nosratinia,Todd E. Hunter, Ahmadreza Hedayat “Cooperative Communication in Wireless Networks,” IEEE Trans 2004.

[6] M. Burkhart et al., “Does Topology Control Reduce Interference?,” Proc. 5th ACM Int’l. Symp. Mobile Ad Hoc Networking and Computing, May 2004.

[7] Carlos A. S Oliveira, Panos M. Pardalos “An Optimization Approach for Cooperative communication in Ad Hoc Networks,” IEEE 2005.

[8] Quansheng Guan, Shengming Jiang, Senior Member “Impact of Topology control on capacity of Wireless Ad hoc Networks”, IEEE 2008.