Basics
KEY TERMS in Computer Networks
Following are some important terms, which are frequently used in context of Computer Networks. Terms Definition 1. ISO…
July 21, 2021 · Rajil TLBasics
Basics
Comparison of OSI and TCP/IP Reference Model
Now it’s time to compare both the reference model that we have learned till now. Let’s start by…
July 21, 2021 · Rajil TLBasics
The TCP/IP Reference Model
TCP/IP means Transmission Control Protocol and Internet Protocol. It is the network model used in the current Internet…
July 21, 2021 · Rajil TLBasics
Application Layer – OSI Model
It is the top most layer of OSI Model. Manipulation of data(information) in various ways is done in…
July 21, 2021 · Rajil TLBasics
Presentation Layer – OSI Model
The primary goal of this layer is to take care of the syntax and semantics of the information exchanged between two communicating…
July 21, 2021 · Rajil TLBasics
Session Layer – OSI Model
The Session Layer allows users on different machines to establish active communication sessions between them. It’s main aim…
July 21, 2021 · Rajil TLBasics
Transport Layer – OSI Model
The basic function of the Transport layer is to accept data from the layer above, split it up…
July 21, 2021 · Rajil TLBasics
Network Layer – OSI Model
The network Layer controls the operation of the subnet. The main aim of this layer is to deliver…
July 21, 2021 · Rajil TLBasics
Data Link Layer – OSI Model
Data link layer performs the most reliable node to node delivery of data. It forms frames from the…
July 21, 2021 · Rajil TLBasics
Physical Layer – OSI Reference Model
Physical layer is the lowest layer of the OSI reference model. It is responsible for sending bits from…
July 21, 2021 · Rajil TL