Title	A Study on Evaluation Model and Role of Government and Non-government Organizations of Robot Industry Cluster in Convergence Industry Environments
Author	Hak-joo Lee, Eung-Hyuk Lee
Citation	Vol. 13  No. 7  pp. 1-8
Keywords	Bucheon industry environments, Evaluation Model, Robot industry cluster, Role of government and non government

Title	Digital Beam Forming using RLS?QRD Algorithm
Author	Sumit Verma, Arvind Pathak
Citation	Vol. 13  No. 6  pp. 131-136
Keywords	RLS-QRD, QRD Algorithm, Digital Beamforming

Title	Step Size Optimization of LMS Algorithm Using Particle Swarm Optimization Algorithm in System Identification
Author	Rajni, AkashTayal
Citation	Vol. 13  No. 6  pp. 125-130
Keywords	FIR, LMS, Particle Swarm Optimization, System Identification

Title	Security Issues in Social Networking
Author	Damera Vijay Kumar, P S S Varma, Shyam Sunder Pabboju
Citation	Vol. 13  No. 6  pp. 120-124
Keywords	Social networks , Security, privacy, Facebook and Twitter