(4) The current situation and trend of electronic authentication service policy in Chen Yuehua, Yan Xiaoli.

(7) Research on Chen Jianhui Lv Yao certificate classification and grading strategy.

(12) research on information security of military computer network in Li Yong.

(15) A Preliminary Study on the Hidden Dangers and Countermeasures of the Existing Network Security in IPv4 Cai Zhifang

(18) Security Problems and Countermeasures of Mobile E-commerce Based on SMS Liu Ziyun

(2 1) Computer Network Security Problems and Preventive Measures Duan Degong Ding

(24) Li Hongyang, the current network security assessment and protection system construction.

information security

(27) New discussion and improvement of RSA public key algorithm.

(29) The encryption method of generating 3-DES key from iris image is Zeng Bianyan Shan.

(32) Research on game prohibition algorithm based on real-time keystroke feature detection.

(35) Introducing honeypot technology to study the security of local area network.