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Research And Application Of Power Communication Identifies Resource Management System Based On Hybrid Encryption

Posted on:2016-02-23Degree:MasterType:Thesis
Country:ChinaCandidate:L L PanFull Text:PDF
GTID:2308330479485379Subject:Software engineering
Abstract/Summary:PDF Full Text Request
With the progress of society, power and communication have become an indispensable part of people’s lives. Due to the problems of communication identifies resource management that power company exists, such as cable identification is not standardized, label information is easy to lose, the amount of information is too small, label is damaged easily, printed and paste site identification information is easy to be error, the lack of unified management and so on, this paper proposes proposes to develop a new label printing technology based on two-dimensional code, combined with the daily inspection management terminal and back-end management system, which enables to realize the functions of cable labels, like editing, reading, modifying,printing and so on.Considering the high security of the power company, this paper addes encryption and decryption functions when transporting the scanning results of the two-dimensional code. This paper proposes a hybrid encryption algorithm which based on new linear block cipher and RSA, that is using a symmetric encryption algorithm to encrypt the data of the network, and then using a public key encryption algorithm to encrypt the encryption key used in a symmetric cryptographic algorithm.In this paper, the main work is as follows:① Study the communication identifies resource management status at home and abroad in recent years, Analyze many existing problems about label management, and then propose a research on power communication resource management system based on hybrid encryption.② According to the encryption algorithm, propose a new hybrid encryption and decryption algorithm based on linear block cipher and RSA asymmetric encryption to ensure security of data transmission. The experiment results show that the proposed algorithm is more effective than other algorithms.③ Analyze related technologies about power communication identifies resource management system based on hybrid encryption, such as two-dimensional code, Blue Droid bluetooth communication, Spring Security access control.④ Design the overall architecture of power communication identifies resource management system based on hybrid encryption algorithm, briefly analyze the use cases and scenarios.Design the main function of the system modules, including the Web side, terminal APP, two-dimensional code encryption and decryption, system access control and so on, and then design database.⑤ Achieve power communication identifies resource management system based on hybrid encryption, including the Web side cable management, label template management and system management, terminal APP-side functionality of the application review and two-dimensional code printing and scanning modules.
Keywords/Search Tags:Communication Identifies, Linear Block Cipher, Symmetric Key Cryptography, Public Key Cryptography
PDF Full Text Request
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