 | Introduction to Operating System
 | History of Operating Systems. |
| Operating System Concepts & Processes. |
| Operating System Structure Monolithic System, Layered
systems, Virtual Machines, Client Server Model. |
|
| Overview of Unix Architecture:
| Kernell and Shell |
| Files And Directories |
| Creation of a File |
| Inode numbers and Filename |
| FileSecurity, FileSystem |
| Peripheral Devices as Files |
|
| Unix Editors & Basic Commands:
| Vi Editor |
| Redirection, Piping, Tees, Filters |
| UNIX Utilities: grep, sed, awk, tr |
|
| Introduction to Shell Scripts:
| Bourne Shell & C Shell |
| Shell Variables, Scripts |
| If and Case Statements |
| For, While and Until Loops |
|
| AWK Programming:
| Pattern Scanning and Processing Language |
| BEGIN and END Patterns |
| Arithmetic and Variables |
| Built-in Variable Names and Operators |
| Arrays and Strings |
|
| Unix Internals:
| Process Management |
| Memory Management |
| File and Directory Structure |
| Security |
|
| System Administration:
| The System Administrator : the need and the role |
| Functions Of System Administrator |
| Practical Aspects of System
Administration |
|
| System Calls And C Function Library:
| UNIX System Calls |
| C Library Function & Math Library |
| Standard I/O Package |
| File Handling |
| Command Line Parameters |
| UNIX C Interface |
| C Files |
| Graphics |
|
| Unix Communication:
| Concepts of Communication |
| Mesg, write. Mail commands |
| Cu & uucp |
|
| Advance File Features:
| Disk Formatting – Format |
| File Creation – mkfs |
| Mounting and Dismounting |
| File System Integrity Check |
|
