Title	A deep learning model for recognition of complex Text-based CAPTCHAs
Author	Rafaqat Hussain Arain, Riaz Ahmed Shaikh, Abdullah Maitl, Kamlesh Kumar, Syed Safdar Ali Shah
Citation	Vol. 18  No. 2  pp. 103-107
Keywords	Bots, CAPTCHAs, CNN, HIPs, Text warping

Title	A mobile phone recommendation system with user centric voting approach
Author	Mr. Y. Subba Reddy, Prof. P. Govindarajulu
Citation	Vol. 18  No. 2  pp. 91-102
Keywords	RCLUSTER, Theta Similarity, Voting, R-Tree, Top-K query

Title	On discrete-time chaotic multimodels synchronization using aggregation techniques for encryption
Author	Ameni Dridi, Rania Linda Filali, Mohamed Benrejeb
Citation	Vol. 18  No. 2  pp. 81-90
Keywords	discrete-time chaotic multimodel synchronization aggregation techniques arrow form matrix, secure communication scheme

Title	ARSMS: A Hybrid Secured SMS Protocol for Smart Home using AES and RC4
Author	Jasim M. Saadoon, Imad J. Mohammed
Citation	Vol. 18  No. 2  pp. 74-80
Keywords	AES, Arduino, GSM, RC4, Smart Home, SMS.