Algorithm A1. SDSC

Input: H(i); Data; D; Ds Authority()//Authorization Template { Verify(H(i))//Authenticate user unique hash } Standardization()//Data Standardization Module { Arrange(Data)//The data is matched and arranged to produce D } Summary()//Data table processing module { Hash(D)//Get D hash } Storage()//Storage module { Encryption(Ds)//digest encryption Chain(D,Ds)//D,Ds wind up }