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pro vyhledávání: '"Nanzhong Chen"'
Publikováno v:
2010 2nd International Symposium on Information Engineering and Electronic Commerce.
In modern e-commerce, people usually use CA (Certificate Authority) to ensure the security of information and the reliability of both parties'identity. A CA system is usually composed with a CA and a number of RA registration centers. To address the
Publikováno v:
2010 2nd International Symposium on Information Engineering and Electronic Commerce.
ZigBee is a wireless network protocol which is specifically designed for low-rate sensor and industrial control network. It is widely used in many fields including building automation network, building security system, industrial control networks, re