Hierarchical Secure Communications in Computer Networks

doi:10.3969/j.issn.1007130X.2010.

J4 ›› 2010, Vol. 32 ›› Issue (2): 49-52.doi: 10.3969/j.issn.1007130X.2010.

• 论文 • Previous Articles Next Articles

Hierarchical Secure Communications in Computer Networks

（National Laboratory for Modern Communications，Chengdu 610041，China）

Received:2008-08-26 Revised:2008-12-12 Online:2010-01-25 Published:2010-01-26

Abstract

Abstract:

TCG（trusted computing group） develops a series of technical specifications［1］，but it does not deal with the problem of hierarchical key assignment. This problem has been solved in reference ［2］.But in ［2］,the users of the same level use the same key and any user of the higher level uses the key of the user(of the lower level) in secure communications,which is undesirable in some cases. In this paper，we give two methods，by which the users can securely communicate with the users of the same level or the users of the lower level using different keys,and can not securely communicate with the users of the higher level.

Key words: hierarchical;elliptic curve;key;Weil pairing

CLC Number:

TP393.08

QIAO Tong-Xu, LI Guo-Huan, ZHANG Wen-Zheng. Hierarchical Secure Communications in Computer Networks[J]. J4, 2010, 32(2): 49-52.

[1]	ZHU Ming1，YIN Jianping1，CHENG Jieren1,2，LIU Qiang1，LIN Jiarun1. A Method of Generating the MultiTargets Attack Graphs Based on Greedy Policies [J]. J4, 2010, 32(6): 22-25.
[2]	LIN Jiarun1，YIN Jianping1，CHENG Jieren1，2，LONG Jun1，ZHU Ming1. Research on the MultiSensor Data Fusion Technology for Network Security [J]. J4, 2010, 32(6): 30-33.
[3]	SHEN Xueli,ZHANG Jisuo. Reserch of Intrusion Detection Based on the BP Networks and the Improved PSO Algorithm [J]. J4, 2010, 32(6): 34-36.
[4]	SUN Bocheng,QIU Yanjun,LIANG Shiqing. A Distributed Intrusion Detection and Decision System Based on MobileAgents [J]. J4, 2010, 32(5): 15-17.
[5]	ZHANG Hongli,HUANG Shouming. A Mobile AgentBased IDS for Wireless Sensor Networks [J]. J4, 2010, 32(5): 18-20.
[6]	LU Linlin，MA Xin. A System Model for the United Risk Assessment of Network Security Based on Mobile Agents [J]. J4, 2010, 32(5): 26-29.
[7]	CHENG Jie-Ren, YAN Jian-Ping, LIU Yun, LIU Xiang-Hui, CAI Zhi-Ping. The DDoS Detection Method Based on Attack Features and the ARMA Prediction Model [J]. J4, 2010, 32(4): 1-4.
[8]	ZHANG Qiang-,Zhuo-Ying, GONG Zheng-Hu. Research on the Representation and Evolvement of Trust in Distributed Network Interaction [J]. J4, 2010, 32(4): 5-9.
[9]	TU Jie, LI Zhou-Jun, ZHANG Chong-Bin, LI Jiang. Research on the Scenario of the Active Scanning of Web Vulnerability [J]. J4, 2010, 32(3): 31-34.
[10]	SU Pan-Jun, CHEN Gang, LIU Cuan. Anomaly Detection Based on Aggregated Network Behavior Metrics [J]. J4, 2010, 32(3): 38-41.
[11]	MA Dun, CA Kai-Yu, CAO Hua-Yang, LIU Xin. Design and Implementation of a MultiLevel InterDomain Routing Security Monitoring System [J]. J4, 2010, 32(2): 60-62.
[12]	GUO You-Yan, DU Ye, WANG Yang, HAN Xiang-Fei, SUN Yi, CHEN Ji, JIANG Lin. Research on an Innernet Access Control System Based on the ARP Protocol [J]. J4, 2010, 32(1): 21-24.
[13]	. [J]. J4, 2002, 24(6): 7-10.
[14]	. [J]. J4, 2002, 24(6): 20-22.
[15]	. [J]. J4, 2002, 24(6): 27-31.

Hierarchical Secure Communications in Computer Networks

PDF

Knowledge

Abstract

Cite this article

share this article

Related Articles 15

Recommended Articles

Metrics

Comments