HTD

Admin and Author at Hack The Developer.

OSI Model: Networking Layers, Grouping, ‘N’ Notation, PDUs & SDUs

The OSI Reference Model is a valuable tool for explaining how the network functions, and also for describing the relationships between different networking technologies and protocols. In this blog, I will discuss what are the OSI Model layers, Notations used in the Model, and important data encapsulation concepts like Protocol Data Units (PDUs) and the …

OSI Model: Networking Layers, Grouping, ‘N’ Notation, PDUs & SDUs Read More »

Introduction To The Open Systems Interconnection (OSI) Reference Model

Networking is a vast topic and therefore a Model was introduced to understand the networking layer by layer. Models are useful because they help us understand difficult concepts and complicated systems. The OSI Reference Model facilitates the study, design, development, and rearrangement of networks by allowing them to be viewed as modular parts that communicate …

Introduction To The Open Systems Interconnection (OSI) Reference Model Read More »

Circuit-Switching and Packet-Switching Networks

Devices are connected together using a network to allow the exchange of information between them. The path between devices over which the information will flow can be categorized into two namely circuit-switching and packet-switching Networks. Also, read Introduction to Computer Network. Circuit-Switching In the circuit-switching networking method, a connection i.e circuit is set up between …

Circuit-Switching and Packet-Switching Networks Read More »

Contours OpenCV Python | Approximation, Contour Sorting & Hierarchy

Contours OpenCV Python | Approximation, Contour Sorting & Hierarchy Advertisement What is Image Segmentation? What are Contours in OpenCV Python? In this blog we will learn about Both Image Segmentation and Contours in OpenCV Python. Let’s learn Contours in OpenCV Python! What are Contours? Contours are continuous lines or curves that bound or cover the …

Contours OpenCV Python | Approximation, Contour Sorting & Hierarchy Read More »

Scroll to Top