Trust Relationships and Security in SOA

Speaker: Emerson Ribeiro de Mello

Abstract

At present the amount of services on the Internet are increasing significantly. Usually, each service has its own security and administrative policies. In this kind of environment, users need to manages their own personal information, for each service that they will interact with. Thus, users need to supply the same kind of information many times. With the objective to improve the business, service providers are integrating its applications, that result in more facilities to their users. However, new security challenges are associated with this new environment. This presentation shows a model for identity management and to establish trust relationships. The idea is to increase the amount of negotiations between clients and service providers, in order to assist both sides.