Posts

How Data Flows Through Networking Layers – Real-Life Example

-
Image
  Data Flow in Networking Explained for Beginners – All Layers with Step-by-Step Example In today’s digital world, we use multiple online platforms for communication, sharing information, sending messages, emails, images, videos, and many other things. But have you ever thought about how this data travels from your device to another person's device? Data is sent from the  sender to the receiver through different layers of the networking model. These layers are called the  OSI model layers (Open System Interconnection) model. Each layer performs specific tasks and works together to make communication possible. In this blog, we will deeply understand how data flows through networking layers using a real-life example, and also understand the concept of encapsulation and Decapsulation . What is Data Flow in Networking? The complete process of data travel from the sender device to the receiver device is known as Data flow. A user sends a message to someone, fir...
Post a Comment
Read more

TCP/IP Layers Explained and Comparison with OSI Model – Step-by-Step Guide

-
Image
  TCP/IP Model Explained for Beginners – All Layers with Functions and Comparison with the OSI Model In today’s digital world, every digital thing depends on computer networks. Everything we do, like using applications, browsing, sending messages, and all these kinds of things, data is sent from one device to another using a structured process that ensures the safety and correct destination of data. To ensure safe data transmission, network experts developed models. There are two types of models in networking: The  OSI Model (we already learned about the OSI model in the previous blog) and the TCP/IP model. Before understanding TCP/IP, you should also understand the basics of networking. TCP/IP Model is used in real-world communication; on the other hand, the OSI model provides a theoretical framework of how networks work. In this blog, we will explore the TCP/IP model in detail, how data flows between TCP/IP layers, and  compar e  the OSI & TCP/IP mode...
Post a Comment
Read more

Learn OSI Model Easily – Complete 7 Layers Guide with Real-Life Examples

-
Image
  OSI Model Explained for Beginners – All 7 Layers with Functions and Examples The process is complicated when two devices communicate over a network. A message does not travel as a single unit, even though it goes through a structured and multi-step-by-step process , where every step handles its specific responsibility. So this structured communication is known as the  OSI model. In this blog, we will learn the OSI model in depth. We start with the understanding of the OSI model and its importance in the network. After that, we deeply learn about the  seven Layers of the OSI model, their functions, and real-life examples. Once you understand the OSI model, you will be able to clearly understand how data travels from one device to another. By the end of this blog, a person can understand the concept of the seven layers and how data travels between them, as well as how the real network travels behind the scenes. Let’s understand the Concept of the OSI Model. ...
Post a Comment
Read more