원문정보
보안공학연구지원센터(IJSIA)
International Journal of Security and Its Applications
Vol.10 No.11
2016.11
pp.47-66
피인용수 : 0건 (자료제공 : 네이버학술정보)
초록
영어
Nowadays many different types of chips are used virtually everywhere in the real world. Sometimes, it is necessary to ensure that a certain chip meets specific requirements. For this reason, it is essential to examine various properties of chips; one of those can be, e.g., the chip security with respect to its physical structure. This paper contains an overview of methods for processing of chips – concretely: chip decapsulation, chip deprocessing, scanning of layers, microscopic analysis and image data analysis.
목차
Abstract
1. Introduction
2. Obtaining Chips
2.1. Extraction from Plastic Cards
3. Chip Decapsulation
3.1 Chemical Approach
3.2 Grinding and Polishing
3.3 Decapsulation in Practice
4. Chip Delayering
4.1 Deprocessing of Common Layers
4.2 Deprocessing in Practice
5. Scanning of the Chips
5.1. Scanning with Optical Microscope
5.2. Scanning with Electron Microscope
6. Software for Analysis
6.1. Implementation Details
6.2. Threshold
6.3. Edge Analysis
6.4. Color Analysis
7. Conclusion
References
1. Introduction
2. Obtaining Chips
2.1. Extraction from Plastic Cards
3. Chip Decapsulation
3.1 Chemical Approach
3.2 Grinding and Polishing
3.3 Decapsulation in Practice
4. Chip Delayering
4.1 Deprocessing of Common Layers
4.2 Deprocessing in Practice
5. Scanning of the Chips
5.1. Scanning with Optical Microscope
5.2. Scanning with Electron Microscope
6. Software for Analysis
6.1. Implementation Details
6.2. Threshold
6.3. Edge Analysis
6.4. Color Analysis
7. Conclusion
References
저자정보
참고문헌
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