This paper presents an improved sign-in scheme base on public key cryptosystem. In the program, the client uses JavaScript to implement the RSA's encryption and decryption algorithms, using Java implement key pair...
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Based on the knowledge rule models and the analysis mathematical models, the two-level real-time expert control system (ECS) was established. With the self-learning ability in expert optimal mode, the expert system (E...
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In order to measure the velocity of projectile and fragment, a velocity measurement system for projectile and fragment based on virtual instrument was designed, and systematic composition, measurement principles, hard...
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The improper use of exception handling mechanism will affect the efficiency of the application development in programming, so this paper analyzed and summarized several exception fault types for the exception fault pr...
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In this thesis, we will introduce the concepts of data mining technology and customer relationship management to analyze the advantages and disadvantages of decision tree and neural network. With the decision tree and...
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In the Pecora-Carroll synchronization method, the response system is replicated directly from stable subsystem, thus reducing the system's security. This paper, take Lorenz chaotic system for instance, we introduc...
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For a nonlinear system, the state feedback in the feedback linearization is reconstructed on the equilibrium manifold which is parameterized by a scheduling variable. So that, compared with the former state feedback, ...
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In the process of the Integrated Diagnosis, it's difficult for user when the information date is to be shared, stored or searched and so on. IETM technology applied in the of the Equipment system is to be explaine...
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Based on practice and investigation on system development and application, the difference between usual system and system for people with eyesight disabilities is discussed. Some rules for analysis and design on syste...
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With the progress and development of science and technology, quantity model plays an increasing important role in analysing social problems. In this paper, it uses quantity model and with the help of operation researc...
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