Foundation item: Supported by the National Natural Science Foundation (61070151,60903203,61103246);the Natural Science Foundation of Fujian Province (2010J01353);the Xiamen University of Technology Scientific Research Foundation (YKJ11024R);Xiamen Scientific Research Foundation (3502Z20123037)
A new authentication algorithm for grid identity trusted computing unlimited by hardware is presented;the trusted root is made as an image data.The grid entity is trusted in the soft platform when its feature of image...