Pervasive Computing Secure Application Models Based on Trust Algorithm

This paper presents a secure application model based on trust algorithm, called T-SAM, designed to establish a reasonable secure application infrastructure, dynamically support comprehensive reasonable assessment for the trust level of services, choose out of secure services from the many services in order to achieve the uniform management and the security services of the application. T-SAM meets the end users individual application requirement", " effectively inhibits the malicious service and constructs the complete secure application model based on trust algorithm.