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http://dx.doi.org/10.13089/JKIISC.2007.17.4.61

Estimation of relative evaluation effort ratios for each EALs in CC 2.3 and CC 3.1  

Kou, Kab-Seung (Hannam University)
Kim, Young-Soo (Hannam University)
Lee, Gang-Soo (Hannam University)
Abstract
In Common Criteria evaluation scheme, sponsor and evaluator should estimate evaluation cost and duration of IT security system evaluation in contracting the evaluation project. In this paper, We analyzed study result that achieve at 2003 and 2005, and utilized part of study result. And we empirically estimate relative evaluation effort ratios among evaluation assurance levels($EAL1{\sim}EAL7$) in CC v2.3 and CC v3.1. Also, we estimate the ratios from 'developer action elements', adjusted 'content and presentation of evidence elements', and 'evaluator action elements 'for each assurance component. We, especially, use ratio of amount of effort for each 'evaluator action elements', that was obtained from real evaluators in KISA in 2003. Our result will useful for TOE sponsor as well as evaluation project manager who should estimate evaluation cost and duration for a specific EAL and type of TOE, in a new CC v3.1 based evaluation schem.
Keywords
CC(Common Criteria);
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Times Cited By KSCI : 1  (Citation Analysis)
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