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The security of data which is transferred in E-business and E-Government is becoming more and more important. Using of IP security protocol can solve the reality and reliability problem, greatly improves the security of transmitted data. An IP security gateway realization is introduced in this paper.
This paper puts forward a new electronic payment improved scheme, which combines SET and TTP. The scheme aims to design a safer and reliabler electronic payment system. Through the comparative analysis method, this paper analyzes the disadvantages of the SSL and SET payment protocol, and the existing problems of the third-party payment(TTP) platform, and use the method of capital trusteeship with...
Pervasive computing is fast becoming a reality with rapid advance in computing and networking technologies. It has the characteristics of scalability, invisibility, and the absence of the fixed infrastructure. Thus, existing security solutions do not fit this new computing environment. In many pervasive applications, devices collaborate with others within a particular area (such as a room or a building)...
This paper proposes a method that can improve the SET payment system using RBAC. It mainly aims at the flaws that the payment process in SET system is quite complex, and it's difficult to save and check the payment information. The method can solve the problem of saving and checking the payment information by adding a resource server to the payment system, and realizing the access control of payment...
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