Principles of Operating Systems and Its Applications - https://jennysonline.blogspot.com/2019/07/principles-of-operating-systems-and-its.html?fbclid=IwAR1P3hwvQMPE8OFx-HSeaEhbYp4hJ7wG6l1FSYlOxZOaJkxv0_CbI_Hkpxs
Introduction to Human Computer Interaction = https://jennysonline.blogspot.com/2021/02/introduction-to-human-computer.html#more
System Integration and Architecture - 1https://jennysonline.blogspot.com/2020/10/system-integration-and-architecture-1.html#more
Data Communications and Networking 2 - https://jennysonline.blogspot.com/2020/01/data-communications-network-2.html?fbclid=IwAR3NEUgmtxzNWHprHl6AZWRx0N4HZPpR6ILffpRtU7EqUt49eBn2AwQ_UNI
Data Structures and Algorithms - https://jennysonline.blogspot.com/2019/07/data-structures-and-algorithm-analysis_13.html?fbclid=IwAR3dj32igxvVTW_f7k5oFfwLSJ1Yc57y6B3IE7wSQPaIJ1khkcblfPXLcNw
Information Management- https://jennysonline.blogspot.com/2021/02/information-management.html#more