A computer network is a collection of computers connected by a common communication path. Its main function is to allow computers to share...
Types Of Computer Networks
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Computer Networks
Syllabus with topics linked
Introduction To Internet
What Is Internet? The term "Internet" refers to the global network of linked computer networks that communicate with one another using the...
Introduction To Intranet
What Is Intranet? An intranet is a computer network used exclusively by employees of a company for information sharing, improved...
Introduction To Network Topologies
What Is Topology? Topology defines the structure of the network of how all the components are interconnected to each other. There are two...
Introduction To Network Classifications
This blog has the same content as Introduction To Network Topologies, So if you already read that blog so you avoid this. What Is...
Introduction To Layered Architecture Approach
Data transmission between two or more users requires a methodical approach in order for it to take place. People can communicate and send...
Introduction To OSI Reference Model
What Is OSI Reference Model? The International Standards Organization (ISO) created the OSI or Open System Interconnection, model in 1984....
Introduction To TCP/IP Reference Model
The OSI model was a conceptual representation, but the TCP/IP model is now a more common and widely used model. The TCP/IP Model enables...
What Is Analog Signal
What Is A Signal? Expressions, sounds, actions and gestures all convey information to us and these are the means by which people...
What Is Digital Signal
Digital Signal A digital signal is one whose amplitude can only take certain values. Digital signals only contain distinct values because...
Digital Modulation Techniques (Ask, Psk, Qam)
Introduction In today's world, digital modulation techniques play a significant role in the communication industry. Digital modulation...
Introduction To Encoding Techniques
Maximum Data Rate Of A Channel
Transmission Media (Guided Transmission Media, Wireless Transmission, Satellite Communication)
Introduction To Data Link Layer Services
Data Link Layer is the second layer in the OSI reference model. It represents creating a shared transmission medium and frequent...