Title	Reversible Data Hiding in Highly Secured Encrypted Image
Author	T.Arumuga Maria Devi, Sabitha.S
Citation	Vol. 13  No. 7  pp. 59-62
Keywords	AES encryption ? Data Embedding ? Image Recovery.

Title	Adaptive OFDM and Frequency Domain Equalization Vs Single Carrier Modulation
Author	Inderjeet Kaur, Y.K. Mathur
Citation	Vol. 13  No. 7  pp. 63-66
Keywords	OFDM, PER, minimum mean square error, QAM, LOS, IFFT.

Title	Dissemination Of Sensitive Data
Author	K Bindu Susan, M.Raja Babu
Citation	Vol. 13  No. 7  pp. 67-71
Keywords	Anonymization , k-anonymity, l-diversity, spill trees , Band matrix.

Title	Performance Based Comparison between Various Z-N Tuninng PID and Fuzzy logic PID Controller in Position Control System of DC Motor
Author	G.SUDHA, R.ANITA
Citation	Vol. 13  No. 7  pp. 72-78
Keywords	PID, fuzzy logic, position control system, DC motor, Z-N method