Introduction to Operating Systems by Dr. Mark Humphrys
This note describes the following topics: UNIX or Linux, Pipes and redirection, Text editors, Case sensitivity, Filenames and Special Characters, UNIX file protections, UNIX directory protections, Shell, Shell utilities, Search engine, PC operating systems, Server operating systems, Mobile operating systems, OS structure, Processes, Memory, Files, Windows command line.
Author(s): Dr. Mark Humphrys
NA Pages 
xv6 a simple Unix like teaching operating system
This book contains below topics, Operating system interfaces, Operating system organization, Page tables, Traps and system calls, Page faults, Interrupts and device drivers, Locks, Scheduling, Sleep and wakeup, File system.
Author(s): Russ Cox, Frans Kaashoek, and Robert Morris, MIT CSAIL
116 Pages
Operating Systems and Middleware Supporting Controlled Interaction
In this book, you will learn about all three kinds of interaction. This book describes how all these kinds of support are provided both by operating systems and by additional software layered on top of operating systems, which is known as middleware. Topics covered includes, Threads, Scheduling, Synchronization and Deadlocks, Atomic Transactions, Virtual Memory, Processes and Protection, Files and Other Persistent Storage, Networking, Messaging, RPC, and Web Services, Security.
Author(s): Max Hailperin
NA Pages
