Byzantine Fault Tolerance In The Distributed Environment Using Markov Chain Technique

ABSTRACT The abstract of this paper is to tolerate the byzantine fault by providing the predefined constraints of the Nodes in the distributed environment. The nodes in the distributed environment automatically generated their constraints using Markov chain. The distributed environment predefined constraints and the member nodes predefined constraints can be updated periodically. According to this update if the member nodes predefined constraints may not matches with the distributed system predefined constraints then using Breadth First Search technique the membership service discards the service of the node in the distributed environment . The new node having constraints wants to communicate with the distributed environment. These constraints can be compared with the distributed system constraints using probability of random matching technique.