Title	An Adaptive Multimodal Biometric Framework for Intrusion Detection in Online Social Networks
Author	Ja'far Alqatawna
Citation	Vol. 15  No. 4  pp. 19-25
Keywords	Intrusion Detection, Continuous Authentication, Biometrics, Multimodal, Keystroke Dynamics, Mouse Dynamics, Security Mechanism, Online Social Networks

Title	Securing Broadcast Authentication in Wireless Sensor Networks Against DoS Attack
Author	Ahmed Alghamdi, Mohammed Arozullah.
Citation	Vol. 15  No. 4  pp. 8-18
Keywords	Wireless Sensor Network, DoS Attack, Security, Denial of Service, Broadcast Authentication.

Title	It Cannot Get Away: An Approach to Enhance Security of User Account in Online Social Networks
Author	Abdulrahman Muthana, Abdul Azim Abd Ghani, Rmlan Mahmod
Citation	Vol. 15  No. 4  pp. 1-7
Keywords	Online Social Networks (OSNs), Recovery Token, Security, Quality of Service (QoS), Authentication

Title	Gateway Migration Algorithm between Mobile Node and Gateway Node
Author	Divya A.S, Krishna Ganesh S.M
Citation	Vol. 15  No. 3  pp. 103-109
Keywords	MANET, QoS, gateway selection, GMA