Title	Energy Efficient QoS Routing in Multi-Sink Wireless Multimedia Sensor Networks
Author	Jayashree Agarkhed, G. S. Biradar, V. D. Mytri
Citation	Vol. 12  No. 5  pp. 25-31
Keywords	Quality of service, Multimedia data, Wireless sensor network, Classifier, multi-sink

Title	Exploring and Determining Missing-data Imputation Method for Socio-economic Data by Way of Designing a Simulation Study in the Context of Gross National Happiness (GNH) Data Set
Author	Sonam Tshering, Takeo Okazaki, Satoshi Endo
Citation	Vol. 12  No. 5  pp. 32-38
Keywords	Bootstrap, Missingness, Imputation, Algorithm

Title	Quantitative Evaluation of IS Applications
Author	Abdullah M. Al-Faifi, Tariq Al-Naeem
Citation	Vol. 12  No. 5  pp. 39-50
Keywords	Analytical Hierarchal Process(AHP), IS application, Quantitative Evaluation, Vendor Selection

Title	Study of MA protection based on Homomorphism Encryption and Time Checking Technology
Author	Jiehong Wu, Po Zhang, Bin Wang
Citation	Vol. 12  No. 5  pp. 51-56
Keywords	Mobile agent, homomorphism, composite function, active protection