Types of computer networks and their roles
This article introduces the main types of computer networks and explains their characteristics and typical use cases to help organizations choose the right model.
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Setting Up a Five-Digit Telephony Line
This article explains four- and five-digit telephone lines, their purchase and installation, VoIP-based deployment, PBX considerations, and service options for organizations and individuals.
Differences Between Fiber Optic Cables and Copper Network Cables
This article outlines the main differences between fiber optic cables and copper network cables, examining aspects such as speed, bandwidth, security, weight, and energy consumption.
A comprehensive overview of data transmission methods in networks
This article provides a comprehensive overview of common data transmission methods in networks, outlining their advantages, limitations, and typical use cases to support informed network decision-making.
What is a Power Module and How Is It Used in Network Racks?
This article explains what a power module is, its role in rack-powered network infrastructure, and the main types by port and by unit, along with its relevance to power distribution and data-center reliability.
Practical Ways to Improve Internet Speed on Your Computer
This article outlines practical tips and steps to improve internet speed on desktop and laptop devices. Start by evaluating ping, download and upload speeds, then manage apps, devices on the network, and key network settings for better performance.
Tanuma: What it is and key points to know
This article explains Tanuma, a fiber-optic internet service, and outlines its concept, advantages, disadvantages, and how to access it.
How OTDR Testing Works in Optical Fiber
This article explains how OTDR testing works on optical fiber, its applications, operation, and device types.
LiFi: Light‑based Wireless Network
LiFi is a wireless technology that transmits data using light. This article covers what LiFi is, its history, how it works, benefits and limitations, applications, and how it differs from WiFi, along with future prospects.
Differences between SFP and SFP+
This article outlines the key differences between SFP and SFP+ and introduces both modules. SFP+ is the enhanced version with higher capabilities.
A Comprehensive Guide to Calculating Hard Drive Capacity
This guide explains the difference between decimal and binary units and provides practical steps to calculate hard drive capacity with simple examples.
Differences Between Single-Mode and Multimode Fiber Optics
This article explains the main differences between single-mode and multimode fiber optics, their applications, and key considerations for choosing between them.
Types of Faults in Optical Fiber Fusion Splicing: Identification and Prevention
This article analyzes common faults in optical fiber fusion splicing and approaches to reduce them.
What is FTTH and what are its advantages?
This article explains FTTH, its structure, advantages, and how it compares to other fiber deployment options.
Flow Routing یا مسیریابی جریان چیست؟
Flow Routing یا مسیریابی جریان یک فناوری مسیریابی شبکه است که تغییرات جریان داده را برای افزایش کارایی مسیریابی در نظر میگیرد.
Leading network cable brands in Iran and worldwide
This article surveys notable network cable brands to help with purchasing decisions and provides a concise overview of their history and credibility.
What is fiber optic fusion splicing and how is it used?
Fiber optic fusion splicing is a technique to join two fiber optic cables by applying controlled heat. The process is typically performed with a fusion splicer device, which aligns the fiber cores and creates a permanent bond by heating them.
What is a network cable tester and what you should know about its types
This article explains what a network cable tester is, its various types, and key considerations when buying one.