Operating System Structure Part1

System Components Operating Systems Services User Operating System Interface System Calls Types of System Calls System Programs Operating System Design and Implementation Operating System Structure System Calls Virtual Machines Operating System Debugging Operating System Generation System Boot [gview file=”http://mycomsats.com/wp-content/uploads/2012/11/Operating-System-Structure-Part11.pptx”]

Operating System Structure

Operating System Structure Parallel Systems Distributed Systems Clustered Systems Basic System Other Types of Clusters Why are Clusters Important? Clusters Improve System Availability Clusters Enable Application Scaling Clusters simplify system management Real-Time Systems Handheld Systems Computing Environment Computer System Operations I/O Structure Storage Structure Storage Hierarchy Hardware Protection General System Architecture [gview file=”http://mycomsats.com/wp-content/uploads/2012/11/Operating-System-Structure1.pptx”]


The Deadlock Problem System Model Deadlock Characterization Methods for Handling Deadlocks Deadlock Prevention Deadlock Avoidance Deadlock Detection Recovery from Deadlock [gview file=”http://mycomsats.com/wp-content/uploads/2012/11/Deadlocks1.ppt”]  


Computer Engineering Universities in Pakistan

Introduction According to a definition from the IEEE Computer Society, “Computer engineering is a discipline that integrates several fields of electrical engineering and computer science required to develop computer systems.” This field of engineering not only focuses on how computer systems themselves work, but also how they integrate with other fields of science as a […]


Civil Engineering Universities in Pakistan

Introduction Civil engineering is a unique engineering discipline that deals with the design, construction, and maintenance of the physical and naturally built environment, including but not limited to works like roads, bridges, canals, dams, and buildings. Civil engineering once a part of military engineering is the oldest discipline of all engineering fields. It was later […]

Seven C's of Communication

The Seven C’s of Communication Skills

The Seven C’s of Communication are an important tool for effective communication. This communication can be oral or written. Listed below are the seven C’s of communication: Completeness Correctness Conciseness Courtesy Clarity Consideration Concreteness Completeness The first one among the Seven C’s of Communication skills is completeness.The communication must be complete. It should convey all facts […]


Software Engineering Universities in Pakistan

Introduction According to a definition from the IEEE Computer Society, “Software engineering is the application of a systematic, disciplined, quantifiable approach to the design, development, operation, and maintenance of software, and the study of these approaches; that is, the application of engineering to software.” Software development, a much more used and generic term, does not […]


Mechanical Engineering Universities in Pakistan

Introduction Mechanical engineering is a discipline of engineering that uses the principles of physics and materials science for analysis, design, synthesis and maintenance of mechanical systems. It is one of the oldest and broadest fields in Engineering. Major portion of mechanical engineering is concerned with the production, usage and transfer of power through heat and […]


Multiply Arrays using Dynamic Allocation

To understand this code problem you many need to study. Matrices Multiplication Pointers Dynamic Memory Allocation Multiply Arrays using Dynamic Allocation Problem Multiply arrays of multi-dimension. Array dimension will be specify at run time(hint: use dynamic allocation concept). CODE //Lab Task 2 Multiplication of arrays at runtime #include<iostream> using namespace std; void main() { //Array […]


Array of Structures in C++

Some time we need to make Array of Structures in C++. We may face problem statement as below. Statement Write a program that declares a structure to store id, pages and price of a book. It defines an array of structures to store the records of five books. It inputs the record of five books […]