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›› 2004, Vol. 21 ›› Issue (2): 202-209.DOI: 10.7523/j.issn.2095-6134.2004.2.009

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Study on the Architecture of Computer Emergency Response System

LIAN Yi-Feng, DAI Ying-Xia   

  1. State Key Lab. of Information Security, Graduate School of the Chinese Academy of Sciences, Beijing 100039, China
  • Received:2003-03-26 Revised:2003-06-02 Online:2004-03-19

Abstract:

Emergency Response is regarded as the key problem of dynamic security of computer and network systems.In this paper, we propose the architecture of Computer Emergency Response System based on hierarchicalmodel, including security service layer, system module layer and security research layer. Explicit definitions offunctional requirements, module partitions and corresponding technical supports of this architecture are given. Severalconcerned items, such as Incident Response, Security Surveillance, Intrusion Traceback, Disaster Recovery,and other relevant security services (Security Consultation, Security Bulletin and Security Analysis),are also discussedin detail.

Key words: emergency response, computer emergency response team (CERT), architecture

CLC Number: