원문정보
보안공학연구지원센터(IJDTA)
International Journal of Database Theory and Application
Vol.7 No.5
2014.10
pp.123-132
피인용수 : 0건 (자료제공 : 네이버학술정보)
초록
영어
Steganography can be defined as a method of hiding data within a cover media so that other individuals fail to realize their existence. Image, audio and video are some popular media for steganography. But text is ideal for steganography due to its ubiquity and smaller size compared to these media. Particularly, the size really does matter for mobile communication. However, text communication channels do not necessarily provide sufficient redundancy for covert communication. In this paper, a new approach for steganography in various financial statements is proposed. The main idea is that additional zeroes can be added before a number and also after the fractional part of a number without changing the value of the number.
목차
Abstract
1. Introduction
2. Previous works
2.1. Using markup languages
2.2. Using specific characters in text
2.3. Line shifting and word shifting strategy
2.4. Exploiting punctuation signs
2.5. Using synonyms
2.6. Feature coding
2.7. Using abbreviation
2.8. White-space strategy
2.9. Displacing letter points and diacritics
2.10. Extension letter technique
2.11. Exploiting MS Word document
2.12. Using cricket match scorecard
2.13. CSS (Cascading Style Sheet) method
2.14. Through SQL queries
2.15. Using MS Excel document
3. Proposed method
4. Conclusion
References
1. Introduction
2. Previous works
2.1. Using markup languages
2.2. Using specific characters in text
2.3. Line shifting and word shifting strategy
2.4. Exploiting punctuation signs
2.5. Using synonyms
2.6. Feature coding
2.7. Using abbreviation
2.8. White-space strategy
2.9. Displacing letter points and diacritics
2.10. Extension letter technique
2.11. Exploiting MS Word document
2.12. Using cricket match scorecard
2.13. CSS (Cascading Style Sheet) method
2.14. Through SQL queries
2.15. Using MS Excel document
3. Proposed method
4. Conclusion
References
저자정보
참고문헌
자료제공 : 네이버학술정보