The Study of Encryption Mechanism of the Part Information of SOAP Message Based on WSE

Aiming at the problem of traditional Web services security protection method has been unable to meet secure communication of Web service. This paper put forward encryption mechanism of partial information of SOAP information based on WSE3.0 on the basis of security requirements of Web services application. When the sender transmits the SOAP message through intermediate receiver 1 and intermediate receiver through, intermediate recipient will process the needed information according to the security requirements, do not need to deal with all the information of the SOAP message. The experimental results show that the mechanism not only improved the efficiency of SOAP message transmission, but also ensured the security requirement in the transmission process of SOAP message.