C-CAT Syllabus for section B.Computing Fundamentals Evolution of Computers Computer Generations Computer Organisation Primary and Secondary Storage Input and Output Devices File Organisation C Programming with Data Structure Introductory Concepts C Fundamentals Operator and Expressions Data Input and Output Operator and Expressions Statements (control, conditional, looping) Functions Arrays Pointers Structures and Unions Trees Stackbullet.gif (320 bytes) Queues Linked Lists Data Communications and Computer Networkingbullet.gif (320 bytes) Introduction to Networks, The Internet, Protocols and standards, Network Models, Layered Tasks, Physical and layered Media, Data and Signal, Analog and Digital Signals Network Architecture and the OSI Reference Modelbullet.gif (320 bytes) Analog and Digital Communications Concepts Data Link Layer: Framing, Flow Control, Error Control bullet.gif (320 bytes)Network Layer and Routing ConceptsObject Oriented Conceptsbullet.gif (320 bytes) Classes Objectsbullet.gif (320 bytes) Inheritance Polymorphismbullet.gif (320 bytes) Abstract Classes Re-usability