Research Article Open Access

Detecting Critical Link and Critical Node Vulnerability for Network Vulnerability Assessment

Abstract

The vulnerability assessment is the pro-active step to secure network organization. The network vulnerability is very important in today’s world for critical link and for critical node. The CLD (critical link disruptor) & CND (critical node disruptor) are always NP complete on the unit disk graph and power law graph and for the general graph we are analyze the CLD & CND. Finding the solution for CLD & CND problem by using HILPR algorithm, HILPR algorithm is linear programming algorithm. . In this paper we are proposed one of the novel methods is belief propagation used for critical link and critical node vulnerability for network vulnerability assessment and weight of the network.

Savita R. Dhurde, Prof .A.Deshpande