Institute of Information Theories and Applications FOI ITHEA
The problem of MPLS networks survivability analysis is considered in this paper. The survivability
indexes are defined which take into account the specificity of MPLS networks and the algorithm of its estimation
is elaborated. The problem of MPLS network structure optimization under the constraints on the survivability
indexes is considered and the algorithm of its solution is suggested. The experimental investigations were carried
out and their results are presented.