Abstract
Networks are composed with servers and rather larger amounts of terminals and most menace of attack and virus come from terminals. Eliminating malicious code and access or breaking the conditions only under witch attack or virus can be invoked in those terminals would be the most effective way to protect information systems. The concept of trusted computing was first introduced into terminal virus immunity. Then a model of security domain mechanism based on trusted computing to protect computers from proposed from abstracting the general information systems. The principle of attack resistant and venture limitation of the model was demonstrated by means of mathematical analysis, and the realization of the model was proposed.
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Foundation item: Supported by the National High-Technology Research and Development Program of China (2002AA:Z2101)
Biography: ZHOU Zheng (1978-), male, Ph. D. candidate, research direction: secure operation system.
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Zheng, Z., Jun, Z., Jian, L. et al. Protecting terminals by security domain mechanism based on trusted computing. Wuhan Univ. J. Nat. Sci. 11, 1437–1440 (2006). https://doi.org/10.1007/BF02831792
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DOI: https://doi.org/10.1007/BF02831792