Title	Using Blockchain to resolve Database Distribution and Security Issues in The Learning Management Systems (LMS)
Author	Momeen Khan Tallat Naz Khalid Mahmood
Citation	Vol. 19  No. 11  pp. 139-150
Keywords	LMS, blockchain technology

Title	Analysis of Two Public-Key Encryptions based on Lattice Problems
Author	Jinsu Kim
Citation	Vol. 19  No. 11  pp. 126-131
Keywords	Public-key Encryption, LWE, AGCD, lightweight

Title	Path Planning for Autonomous Mobile Robots
Author	Khalid Bashir, Sohail Abbasi, Waqas Nawaz Khokhar
Citation	Vol. 19  No. 11  pp. 132-138
Keywords	Autonomous Robots, Robot Navigation, Path Planning, Simultaneous Localization and Mapping, Convolutional Neural Networks.

Title	An Ontological Analysis on Recursive Reusability of Comprehensive Web Service in Project Management Software
Author	Dr. Badr Almutairi
Citation	Vol. 19  No. 11  pp. 120-125
Keywords	PMS WSDL Web Services SOAP Project management and scheduling project portfolio.