Title	e-Governance A Source of Online Quality Education and the Challenges Faced by Public-Sectors Universities in Pakistan
Author	Shah Muhammad Butt, Muhammad Ali Shaikh, Zahid Hussain sahito
Citation	Vol. 20  No. 7  pp. 109-113
Keywords	e-Governance, Transparent & Quality Distance Education, Problems, and Public Sector Universities

Title	Comparison of Four Genetic Crossover Operators for Solving Distance-constrained Vehicle Routing Problem
Author	Khawlah Alabdulkareem and Zakir Hussain Ahmed
Citation	Vol. 20  No. 7  pp. 114-123
Keywords	Vehicle routing problem, Distance-constrained, NP-hard, Genetic algorithm, Sequential constructive crossover.

Title	ASLR: Arabic Sign Language Recognition Using Convolutional Neural Networks
Author	Asma Althagafi, Ghofran Althobaiti Tahani Alsubait, Tahani Alqurashi
Citation	Vol. 20  No. 7  pp. 124-129
Keywords	Arabic Sign Language Convolutional Neural Networks CNN

Title	Implementation of VDI based Computer Laboratory in University Education System to Save Energy, Cost, and Adapt Technology Upgradation
Author	Md. Alam Hossain, Md. Tuhin Reza, Nazmul Hossain, Md Asif Nashiry, Md Shafiuzzaman
Citation	Vol. 20  No. 7  pp. 130-137
Keywords	Virtual desktop Green Computing Cloud computing Virtualization techniques Energy consumption