Title :
Research on the authentication strategy of ASP mode-based networked manufacturing system
Author :
Ying, Wenlan ; Li, Aiping ; Xu, Liyun
Author_Institution :
Inst. of Adv. Manuf. Technol., Tongji Univ., Shanghai
Abstract :
ASP mode-based networked manufacturing system is a resource sharing platform, and network securities especially the authentication is essential to this system. This article studied USB key based digital certificate authentication mode, and then analyzed its merits and limitations, finally applied challenge-response and time-stamp technologies to form a new authentication protocol to enhance the validity of authentication process, and also introduced the time interval calculation to solve the clock synchronization problem in the typical distributed system.
Keywords :
manufacturing systems; message authentication; synchronisation; ASP mode-based networked manufacturing system; USB key based digital certificate authentication mode; authentication protocol; authentication strategy; clock synchronization problem; network security; resource sharing platform; time-stamp technologies; Access control; Application specific processors; Authentication; Data security; Digital signatures; Manufacturing processes; Manufacturing systems; Public key; Universal Serial Bus; Virtual manufacturing; Application Service Provider; Authentication; Digital Certificate; USB Key;
Conference_Titel :
Advanced Intelligent Mechatronics, 2008. AIM 2008. IEEE/ASME International Conference on
Conference_Location :
Xian
Print_ISBN :
978-1-4244-2494-8
Electronic_ISBN :
978-1-4244-2495-5
DOI :
10.1109/AIM.2008.4601800
