Title	X. 509 and PGP Public Key Infrastructure methods: A critical review
Author	Shahin Fatima, Shish Ahmad, Shadab Siddiqui
Citation	Vol. 15  No. 5  pp. 55-59
Keywords	public key infrastructure, X.509 certificate, certificate authority (CA), PGP format, authentication, confidentiality

Title	A Syntactically Enriched Tool Enabling Dynamic Binding to Web Services
Author	Oyebode Kazeem Oyeyemi, Esenogho Ebenezer
Citation	Vol. 15  No. 5  pp. 60-65
Keywords	Web services, dynamic binding, D-Web Service, GMT

Title	Design of 4-bit Flash Analog to Digital Converter using CMOS Comparator in Tanner Tool
Author	Nupur S. Kakde, Amol Y. Deshmukh
Citation	Vol. 15  No. 5  pp. 66-70
Keywords	Comparator, CMOS inverter, flash ADC, PSRR

Title	Tumor Recognition in Wireless Capsule Endoscopy Images
Author	Suvidha Sawant, Deshpande
Citation	Vol. 15  No. 5  pp. 71-75
Keywords	Feature selection, Probabilistic Neural Network (PNN), texture, tumor recognition, wireless capsule endoscopy (WCE) image.