COMPARISON OF NORMAL SELFISH OVERLAY NETWORK AND SELFISH OVERLAY NETWORK WITH DEPLOYMENT OF OVERLAY NODES USING FUZZY LOGIC
Journal Title: Indian Journal of Computer Science and Engineering - Year 2011, Vol 2, Issue 4
Abstract
Selfish overlay routing is the technique whereby the sender of the packet can specify the route that the packet should take through the network. Selfish overlay routing allow end users to select routes in an egocentic fashion to optimize their own performance without considering the system wide criteria which in turn cause performance degradation .The main concept behind the selfish overlay network is whenever there is a link failure the overlay nodes in the network will route the packet to their concerned destination.So far the overlay nodes are deployed randomly in the network and it is proved that the overlay nodes are happened to be deployed even in the place where there is no link failure.The demerit of such deployment of overlay nodes is memory consumption in the Selfish Overlay Network.To overcome such demerits overlay nodes are deployed dynamicaly in selfish overlay network using fuzzy logic and the result was compared with the normal selfish overlay network without fuzzy logic.Simulation results shows that selfish overlay network with overlay nodes deployed using fuzzy logic gives better result than the selfish overlay network with random deployment of overlay nodes.
Authors and Affiliations
S. Prayla Shyry , V. Ramachandran
Keywords
Related Articles
- EP ID EP160735
- DOI -
- Views 146
- Downloads 0
“EVALUATION OF GOVERNMENT OFFICER PERFORMANCE USING FUZZYLOGIC TECHNIQUES”
Many government departments use seniority as criteria for promotion, not as Performance. But recent 6th pay commission recommends, performance based promotion system. In this regard, All Group A Officers of the Central g...
Collision Detection and Avoidance in Railways Using WiMAX
As we have already seen that the railway has done a lot of efforts for collision avoidance and accidents prevention. Several techniques have been developed for avoiding such hazardous loss of life and property. In this p...
Some studies on Hosts Offering Biotechnology Databases
Databases may be searched online through appropriate networks and gateways by direct connection or through a host (online service, vendor). Access to a wide range of biotechnology databases is available to anyone e...
WEB SERVICE CLASSIFICATION WITH MULTILAYER PERCEPTRON
Web services are made of software components for expressing the application information, communicating messages and for interacting with open XML and Internet technologies. Web services are software applications accessib...
SPATIAL FEATURE EXTRACTIONS USING SUPERVISED FUZZY CLASSIFICATION
This paper emphasis on spatial feature extractions and selection techniques adopted in content based image retrieval that uses the visual content of a still image to search for similar images in large scale image databas...