Title	A Cost-Effective Solution to Detect DDoS Attacks using Big Data Analytics
Author	G. Dileep Kumar, Dr. CV. Guru Rao
Citation	Vol. 26  No. 6  pp. 31-36
Keywords	DDoS Attack, Big Data, Hadoop, MapReduce, Detection

Title	Enhancing the Security of Data Transaction under the Cloud by using Compression and Encryption Mechanism
Author	Sheik Saidhbi and Dr. Komati Thirupathi Rao
Citation	Vol. 26  No. 6  pp. 37-40
Keywords	Encryption, Compression, Cloud, Security and Data.

Title	CSDST- A Cluster Based Service Discovery Approach with Service Type in Pervasive Computing
Author	Ali Golzadeh
Citation	Vol. 26  No. 6  pp. 41-48
Keywords	Pervasive computing, Service discovery, MANET, Clustering

Title	Statistical Analysis of Effort Estimation Techniques Deployed for Android Platform
Author	Muhammad Naeem
Citation	Vol. 26  No. 6  pp. 49-52
Keywords	Android, cost estimation, time estimation, Chi-Square.