Title	Efficiency Analysis of Efficient SQL based Clustering Algorithm
Author	Suresh.L, Jay.B.Simha
Citation	Vol. 8  No. 11  pp. 293-298
Keywords	SQL, Clustering Algorithm

Title	Provision of Deniability in E-mail Protocol
Author	Hyo Kim
Citation	Vol. 8  No. 11  pp. 299-301
Keywords	E-mail protocol, Deniability, Designated verifier signature

Title	Obstacle Avoidance Algorithm for Collective Movement in Nanorobots
Author	Khin Haymar Saw Hla, YoungSik Choi, Jong Sou Park
Citation	Vol. 8  No. 11  pp. 302-309
Keywords	particle swarm optimization, coverage, nanorobots, nanomedicine, obstacles avoidance

Title	Investigation and Analysis of Time Response in Geiger Mode Avalanche Photodiode
Author	M. Dehghan, V. Ahmadi, E. Darabi
Citation	Vol. 8  No. 11  pp. 310-313
Keywords	Avalanche photodiode, Geiger mode, Time response