 6.1 Files  6.2 Directories  6.3 File system implementation  6.4 Example file systems

• contemporary computer systems allow multiple programs to be loaded into memory and executed concurrently • A system therefore consists of a collection of processes (a program in execution): operating system processes executing system code and user processes executing user code. • Process Concept • Process Scheduling • Operations on Processes • Interprocess Communication • Examples of IPC Systems • Communication in Client-Server Systems*

1 Introduction 2 Load Flow Analysis 3 Economic Operation of Power Systems 4 Optimal Load Flow 5 Unit Commitment 6 Load Frequency Control 7 Control of Interconnected Systems 8 Voltage and Reactive Power Control 9 Introduction to Advanced Topics

Data Acquisition System Considerations Multiplexing Filtering Considerations for Data Acquisition Systems SHA and ADC Settling Time Requirements in Multiplexed Applications Complete Data Acquisition Systems on a Chip Multiplexing into Sigma-Delta ADCs Simultaneous Sampling Systems

◼ Introduction to the Immune System ◼ Artificial Immune Systems ◼ A Framework to Design Artificial Immune Systems (AIS) ◼ Representation Schemes ◼ Affinity Measures ◼ Immune Algorithms ◼ Discussion and Main Trends

Before – IT and New Organization – Management Information Systems and Applied Software From Now – Information Technology for Management – Managing Information Systems: Approach to New Organization

Spacecraft data processing requires microcomputers and interfaces that are functionally similar to desktop systems However, space systems require: Low power, volume, and mass High reliability and fault tolerance

1.Introduction moManaging information systems today comprises the areas of application development, primarily process ng and data modeling, as well as system introduction training, maintenance, and the task of coping with innovation, meaning the responsibility of keeping the technological basis up to date Developing and running specialised systems, general information information systems and open and integrated

the way in which investment systems work; problems with some of the investment systems;

Chapter 3 Number Systems and Boolean Algebra Key points: useful terms and definitions of Number system and Boolean Algbra Difficult points: Conversion of the Number Systems and Boolean Algbra