Title	A Framework Enduring Authentication and Collision Avoidance in AODV Routing Protocol
Author	Kollu Spurthi and T.N.SHANKAR
Citation	Vol. 20  No. 11  pp. 116-123
Keywords	AODV, GAF, Homomorphic Encryption, Attacks, Routing protocols;

Title	On the Use of Non-Uniform FFT for Fast and Secure Wireless Communication
Author	Mohamed Ayari
Citation	Vol. 20  No. 9  pp. 106-113
Keywords	Image encryption; 2D-NUFFT; 2D-DWT; Singular Value Decomposition; Time-efficiency.

Title	Preventing Multiple Accessing Attacks via Efficient Integration of Captcha Crypto Hash Functions
Author	Nafisah Kheshaifaty and Adnan Gutub and Adnan Gutub
Citation	Vol. 20  No. 9  pp. 16-28
Keywords	Access control; authentication; captcha; cryptography; encryption; hashing

Title	Enhancing Medical Data Security via Combining Elliptic Curve Cryptography and Image Steganography
Author	Eshraq S. Bin Hureib and Prof. Adnan A. Gutub
Citation	Vol. 20  No. 8  pp. 1-8
Keywords	Elliptic curve cryptography, Image Steganography, encryption, hiding, information.