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We present a sandbox system based on role and virtualization applied to intrusion detection, which overcomes some drawbacks of traditional sandbox system: heavy workload of administrating userpsilas access control information, imprecision of access control, security hidden and inconvenient trace record of intrusion in the event of denial of system call, low performance after being incorporated to...
As to a reflective information model for reusing software architecture(RIM4RSA) which is constructed and designed on the basis of architectural reflection theory, this paper proposes the way of specification by which the interaction in the RIM4RSA can be formally described in the pi-calculus. RIM4RSA is logically divided into meta-level and base-level. When RIM4RSA is used to support reusing of software...
RFID tags have gradually become popular tools for identification of products. To ensure the secure information transaction of tags, a scheme of RFID system authentication protocol based on Elliptic Curve Cryptography (ECC) is proposed. However, hardware implementation of ECC processor for RFID tags is a challenge for the requirements of low-power consumption and low-cost chip resource. In the paper...
Reusing software architecture, which is a kind of coarse-grained software resources at design time, is always a very difficult problem in the realm of software engineer. We consider that the lack of information and techniques, which support the process of reusing software architecture, may result in this problem. So this paper proposes an approach, called ArchBean, which can provide information and...
Reusing software architecture, which is a kind of coarse-grained software resources at design time, is always a very difficult problem in the realm of software engineer. We consider that there are two fundamental reasons for this problem: one is the lack of information which supports the process of reusing software architecture; another is the lack of effective reusing approach. So this paper proposes...
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