Network Media Types

Network Media Types, Twisted-Pair Cable, UTP (Unshielded Twisted Pair), STP, Coaxial Cable, Fiber-optic, Wireless Communication, Network Card, NIC, Wireless network interface controller, WNIC

Understanding Computer Network Devices

Network Devices, Repeater, Hub, Bridge, Switch, Router, Gateway, Firewall, Importance of network devices.

TCP/IP Model: The Backbone of Internet Connectivity

TCP/IP Model, ARPANET, Data encapsulation, Data de-capsulation, Peer to peer communication

Exploring the OSI Model: The Foundation of Modern Networking

The OSI (Open Systems Interconnection) Reference Model is a seven-layer framework developed by the ISO in the late 1970s. It standardizes telecommunication and computing functions, enabling diverse networking protocols to communicate seamlessly. Understanding the OSI model is essential for network engineers and IT professionals, as it forms the basis of

Networking Simplified: Understanding the Layered Model

Layered approach to networking, ISO-OSI reference model, The OSI Reference Model, Network Architecture, Protocol Stack

Decoding LAN Communication: How Data Travels in Your Local Network

Computer Networking Fundamentals, data collision, Carrier Sensing, Collision Detection, Polling Method

Introduction to Computer Networking

Computer Networking Fundamentals, Broadcasting, Point-to-point Networks, Network Topologies, LAN, WAN, Circuit Switching, Packet Switching, Multiplexing

What is websocket ?

Half-duplex Communication Traditionally, in a half-duplex system, communication between two devices is possible, but only one device can transmit data at a time while the other listens, similar to how a two-way radio (like a walkie-talkie) works. The HTTPS protocol operates as a half-duplex protocol. HTTPS (HyperText Transfer Protocol Secure)

Modern Linux Boot Process ?

Linux Boot Process, BIOS, UEFI, Bootloader, Initramfs, Systemd, Login, Shell

Porting from Python2 to Python3 ?

Migration python2 to python3, Porting python2 scripts to python3, bytes, unicode, and strings, subprocess

Thread x (app) received signal SIGSEGV, Segmentation fault.

Thread x (app) received signal SIGSEGV, Segmentation fault, gdb, AddressSanitizer, Valgrind

Transitioning from CentOS 7 to Rocky Linux 8: What You Need to Know

Migrating products, systems and applications running on CentOS 7 to Rocky Linux 8