Research on security solution for software update
Ren Sheng-jun · Dalian Ligong Daxue xuebao · 2005
There are many security problems in the process of software update in distributed systems.All the software update systems available don′t provide a complete security solution to these problems.According to the analysis of the security policy in the software update process,a new complete security solution is presented for the security policy.The security solution for a software update system built in Web service is implemented via the technology of XML signature,XML encryption,etc..Finally some experiments are conducted to test and analyze the performance of the different implementations which adopt different encryption algorithms,so that any one can choose the security technology in the practice according to his own requirements.