Title :
Application of RSA Encryption Algorithm Based on Binary Tree in Truck Scale Weighing System
Author :
Zhang Ruijun ; Gong Bichao
Author_Institution :
Dept. of Inf. Manage., Wuhan Univ. of Sci. & Technol., Wuhan, China
Abstract :
In order to solve the weakness of manual operations, data accuracy and security in bulk goods weighing. In this paper, based on contactless IC Card in truck scale weighing system is designed, and the specific workflow is given. Storage structure and access control of Contactless IC Card is analyzed, and RSA encryption/decryption algorithm based on binary tree is proposed. Finally, the sequence diagram of function calling is showed and the operation process of IC card and the reader is described through Specific code. Applying this system to bulk goods weighing, it greatly reduced the time, improved the work efficiency, and ensured the data accuracy and security.
Keywords :
authorisation; balances; computerised instrumentation; mark scanning equipment; public key cryptography; sequences; smart cards; trees (mathematics); weighing; RSA decryption algorithm; RSA encryption algorithm; access control; binary tree; bulk goods weighing; contactless IC Card; data accuracy; data security; function calling; integrated circuit card; reader; sequence diagram; storage structure; truck scale weighing system; Algorithm design and analysis; Binary trees; Encoding; Encryption; Instruments; Integrated circuits;
Conference_Titel :
Internet Technology and Applications (iTAP), 2011 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-7253-6
DOI :
10.1109/ITAP.2011.6006183
