A Low-Level Security Solving Method in Grid

Computational grids are a promising platform for solving platform for solving large-scale resource intensive problems. Security problems become an urgent and complex undertaking for the application of grid computing. Traditional approaches to proving certificates validity such as CRL and OCSP are problematic in some areas. A new mechanism LSSM(Low-level Security Solving Method) which can efficiently solve problems of security, time accuracy and overhead is introduced in detail. LSSM is able to realize better security and faster revocation without bringing about too much cost.