Title	Covert Channels:"" Emerged in mystery and departed in confusion""
Author	Rajeswari Goudar, Sujata Edekar
Citation	Vol. 11  No. 11  pp. 34-37
Keywords	Covert Channel, network security, steganography, encryption

Title	Implementing Modern Cryptographic Protocols Using DNA and RNA Information Processing
Author	Arash Karimi
Citation	Vol. 11  No. 11  pp. 24-33
Keywords	DNA computing, Mental poker, Public-key cryptography, Signature schemes, Zero-Knowledge proof systems

Title	Alternative Engine to Detect and Block Port Scan Attacks using Virtual Network Environments
Author	Walter Fuertes, Patricio Zambrano, Marco S?nchez, Pablo Gamboa
Citation	Vol. 11  No. 11  pp. 14-23
Keywords	Network attacks, port scan attack, security, virtual network environments

Title	Performance Evaluation of RSA Variants and Elliptic Curve Cryptography on Handheld Devices
Author	Jagdish Bhatta, Lok Prakash Pandey
Citation	Vol. 11  No. 11  pp. 8-13
Keywords	Elliptic Curve Cryptography, RSA, Public Key Cryptography, Network Security, Handheld Devices