Dissertation
Dissertation > Industrial Technology > Radio electronics, telecommunications technology > Communicate > Confidentiality of communications and communications security > Password encryption and decryption

The Application of RSA Algorithmin the ATMC Platform

Author JiangZuoMin
Tutor WuYue;PangJun
School Shanghai Jiaotong University
Course Electronics and Communication Engineering
Keywords ATMC 3DES keys RSA algorithm Digital Signature SHA Elliptic Curve Cryptography SSH
CLC TN918.4
Type Master's thesis
Year 2009
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With the development of China's banking sector , ATM (Automatic Teller Machine) market is growing rapidly. At the same time , behind the rapid development of the ATM security issues can not be financial institutions ignored . The new form of ATM crime , has attracted the attention of the bank , the bank launched the ATMC ( Automatic Teller Machine Control ) unified platform system solutions . Which transfer funds information security and network data security , to ensure that the network has become one of the main objective of the construction of the the ATMC platform network information . Various data encryption algorithm also will be applied , the RSA public-key cryptosystem is one of them . To study the subject is the ATMC in data encryption , RSA encryption algorithm , the principle of digital signature scheme and Secure Hash Algorithm (SHA) and on the basis of the theory , the weak link against the of 3DES keys ATMC platform management , design of the in ATMC platform application . And further ideas to improve the to hardware authentication function to strengthen the security of the application . I hope to effectively manage key to reduce safety problems within the bank ATM installation . Even in the later ATM maintenance , but also be able to easily import the key to effectively solve the problem of the security of the key . And SSH protocol in network security settings , the insecure network communications environment , to ensure the security of network data .

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