TY - GEN AU - Abdullah, Muhammad (MSIS-5) TI - Detecting Null Cipher Steganogaphy in Plain Text using Probilistic Approach U1 - 005.8 PY - 2010/// CY - Rawalpindi PB - MCS (NUST) KW - PG Thesis KW - MSIS-5 N1 - Introduction (page-1) Text-based steganography (page-11) Proposed mechanism (page-23) Implementation of proposed mechanism (page-32) Test & Results (page-40) Conclusion (page-60) ER -