국내 최대 기계 및 로봇 연구정보

기술보고서

기술보고서 게시판 내용
타이틀	Multi Layer Monitoring Function on Unauthorized Network Access Analysis Method
저자	Naoyuki FUJITA
Keyword	cracking; security; protocol stack; application layer; session reassemble; internet; network; firewall
URL	http://send.nal.go.jp/send/jpn/dlpdf.php3/naltr0001393.pdf?id=NALTR0001393
보고서번호	NAL TR-1393
발행년도	1999.11
출처	NAL (National Aerospace Laboratory of Japan)
ABSTRACT	This paper is concerned with network security, and proposes a new network-unauthorized access analysis method : the Multi-Layer Cracking Analysis Method (ML-CAM). This method allows Multi Layer Monitoring (ML-Mon) covering OSI-7-layer model. ML-Mon function consists of various newly-developed modules such as: Cracking Analysis Protocol Stack (CAPS), optimized for analysing unauthorized access on the network; Application Layer Level session Re-assemble function (ALLR) and CAPS-Application Program Interface (CAPS-API). The innovative features of ML-CAM are: 1) existing network protocols and hardware remain unchanged, 2) enables unauthorized access analysis up to the application level. This report describes in detail CAPS, the key technology of ML-Mon.