Cluster Based Flood Reduction And Selfish Node Detection To Improve Open Shortest Path First LSA Algorithm

Abstract

The ARPANET is the predecessor of the current Internet. Internet has experienced an exponential and dramatic growth which cannot be imagined. Thoughit was reserved only for the academic purpose initially, now it connects the whole world. As of now, there are billions and billions of users are connected to it and it has an impact in their daily lives. First it is used to access the information. But in the last two decades, new scientific and significant applications have been developed like Voice over IP, Electronic Commerce and Social Networking and so on. Furthermore, it paves way to online internet banking and online business which has the taken the world to its next level of comfort. As a consequence, the internet users need reliability, confidentiality and integrity from the internet service providers. Reliability incorporates the capacity to low latency service and very high bandwidth even due to hardware and software failure and it also facilitates secured data delivery in spite of malicious attacks. Some of these challenging difficulties are addressed in this research work. newline