Title	The Proposal of OCDMA Encoder Based on Optical Cross Add and Drop Multiplexer (OXADM) - Device Characteristic
Author	Mohammad Syuhaimi Ab-Rahman, Muhd Fauzi Aminuddin Shazi Shaarani
Citation	Vol. 8  No. 12  pp. 259-266
Keywords	OXADM, OCDMA, encoder, characteristics, crosstalk, return loss, OSNR

Title	Experimental Analysis of Receiver Performance of Optical CDMA System Using DPSK and OOK Modulation Through Balanced Detection and Optical Thresholding Techniques
Author	M. Devaraju, V.C. Ravichandran
Citation	Vol. 9  No. 10  pp. 85-92
Keywords	Optical code division multiple access (OCDMA), differential phase shift keying (DPSK), balanced detection (BD), multiple access interference (MAI), beat noise (BN), bit error rate (BER), optical signal to noise ratio (OSNR)

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	An Avoid Unwanted Messages from OSN User Wall: Content Based Filtering Approach
Author	Dipali D. Vidhate, Ajay P. Thakare
Citation	Vol. 15  No. 5  pp. 50-54
Keywords	OSN, filtering