How To | Computer and Internet | Practonet


Small Office/Home Office (SOHO) Network

SOHO refers to designs and implementations that have such a small volume of requirements—few switch ports, few APs, few routers and WAN links—that the design differs significantly.

How to Configure Router as Access Point

The Internet has become a vital part in almost everyone’s life in this century.We would never like to miss a chance to upgrade our routers or modems for better and extended connectivity.

Cat6 vs. Cat7 UTP Cables

Cat6 cable standard provides performance of up to 250 MHz while Cat7 cable is rated for transmission frequencies of up to 600 MHz. The maximum cabling length of Cat6 network cable is 100 m. Cat7 has been designed as a standard for Gigabit Ethernet over 100 m of copper cabling.

IPv4 Addressing and Subnets

Communication between hosts can happen only if they can identify each other on the network. In a single collision domain hosts can communicate directly via MAC address.

Virtualization & Types

Virtualization is a technology that helps us to install different Operating Systems on a hardware. They are completely separated and independent from each other.

What is Mobile Cloud Computing?

Cloud Computing offers such smartphones that have rich Internet media support, require less processing and consume less power. In terms of Mobile Cloud Computing (MCC), processing is done in cloud, data is stored in cloud, and the mobile devices serve as edia for display.

What is WiFi6 ? 802.11AX

Wi-Fi 6 is the next generation standard in WiFi technology. Wi-Fi 6 also known as “AX WiFi" or "802.11ax WiFi” builds and improves on the current 802.11ac WiFi standard. Wi-Fi 6 was originally built in response to the growing number of devices in the world.

Multiplexing – Definition – Types of Multiplexing: FDM, WDM, TDM

Multiplexing is a technique which combines multiple signals into one signal, suitable for transmission over a communication channel such as coaxial cable or optical fiber. Multiplexing is also sometimes referred to as muxing.

What is SSL? Secure Socket layer

SSL (Secure Sockets Layer) is the standard security technology for establishing an encrypted link between a web server and a browser.This link ensures that all data passed between the web server and browsers remain private and integral.

Top 10 Common Interview Questions

Are you ready to ace your upcoming job interview? It's important to be prepared to respond effectively to the questions that employers typically ask in an interview.

How to Become Hacker? Step-by-Step guide

As the hacker is the most skilled IT disciplines, it requires a wide knowledge of IT technologies. To be a great hacker, one must know many skills. Use this list as a starting ground for what you need to study in future.

What is VPN - Virtual Private Network?

VPN extends a private network across a public network, and enables users to send and receive data across public networks as if their computing devices were directly connected to the private network.

How To Configure Mikrotik Router Step-by-Step

It is important to understand what must be done to successfully install a Mikrotik router for internet access. There are few basic configuration requirements

How To Find a WiFi Hotspot Using Facebook

If you’re away from home and in need of WiFi, now Facebook can help you find it. The social network’s “Find WiFi” feature is now available around the world.

Keep your Folders on FTP Server & Google Drive in Sync

Well, the easiest option would be to use a desktop FTP client like Cyberduck or Transmit. These software applications can connect to cloud storage services.

What is DNS? How DNS works?

The DNS is a naming system for computers, servers and other network devices over the Internet. It is used for resolving hostnames to IP addresses or vice versa.

What Is the Difference Between Cat6, Cat5e, and Cat5 Cables?

Cat6A is the newest iteration and utilizes an exceptionally thick plastic casing that helps to reduce crosstalk. Cat6A can maintain 10 gb speed.

Why Internet Security is Essential?

There is almost always a risk when we begin to transact or communicate online. When there is no protection, this risk may even increase. Therefore, the computer’s Internet account

How to Manage Your Computer Technology?

This white paper is centered on 10 important points to keep your computer network up and running properly. 1) Make sure that all important data is backed up..

Top Most Common Computer Problems and Solutions.

Most people have accepted that there PC will eventually crash due to a virus or some massive error. However this is a myth. Your PC is built to last more than a decade.

Important Techniques for Securing a Wireless Network?

If you have a wireless network at home or in office, it is critical to secured. Wireless networks are prone to attacks from outsiders – perhaps even more so than with wired networks.

What Is Computer Networking Exactly?

There are several different kinds of computer networks out there, such as LAN, PAN, CAN, MAN, and a WAN. You can see there are several types of networks that..

What Is the Wireless Printer Router?

A router gives you the ability to work from pretty much everywhere. A wireless printer router in the same way allows you to access your printer wherever you are.