Introduction to Networking
Introduction to Networking

History of Computer Networks, Applications, Advantages & Disadvantages of Computer Networks, ARPANET

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Data Communication
Data Communication

Data Communication Component, Data Transmission Modes, Types of Connections, Analog & Digital Transmission

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Transmission Media
Transmission Media

Twisted Pair Cable, Coaxial Cable, Optical Fiber, Radio waves, Microwave,Infrared

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Types of Computer Networks
Types of Computer Networks

Personal Area Network, Local Area Networks, Metropolitan Area Network, Wide Area Network, SAN & VPN

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Computer Network topologies
Computer Network topologies

Bus Topology, Ring Topology, Star Topology, Mesh Topology, Tree Topology, Hybrid Topology

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Networking Devices
Networking Devices

Hubs, Switches, Bridges, Routers, Gateways, ISDN , Modems, Transceivers or media converters, Firewalls

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Wireless or Mobile Computing
Wireless or Mobile Computing

Evolution, Generation of Mobile Networks, Wireless Transmission Protocols, Multiple Access Techniques

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Computer Network Model
Computer Network Model

The OSI Model, Physical Layer, Network Layer, Data Link Layer, Application Layer and TCP/IP Reference Model

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Medium Access Methods
Medium Access Methods

ALOHA, Slotted ALOHA, CSMA, CSMA with Collision Detection, Collision-Free Protocols

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Error Detection and Correction
Error Detection and Correction

Types of errors, Error Detecting Codes, Parity Checking, Checksum, CRC and Error Correcting Codes

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Network Security
Network Security

Network Security Threats, Network Security Threats Prevention and Firewall

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Computer Networ MCQ
Computer Networ MCQ

MCQ on Computer Network

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