Computer Networking

Twittering is a term used to describe a person who subscribes to and uses the social Internet website Twitter.com. The website allows members to "twitter" to other members. Much like a constant...

When small local networks run out of IP addresses for user computers, they can turn to Superscope. This Microsoft Windows feature allows administrators to extend the network without reconfiguring...

At the end of this article, you will have a basic understanding of the methods for Console Access to Cisco routers and swithces

So, my last article blew. I really just had it hanging on by a thread. Two weeks in ops and it crapped. So, I did it right. Here's how.

ArcServe is a backup software used by businesses to save archived backups of important documents and software. Hopefully, backups aren't needed often, so occasionally administrators forget the...

The Linksys WRT54G is a wireless router designed for use in a home office or small-business network. The WRT54G will allow you to share a high-speed Internet connection, via Ethernet, with up to...

Remote Desktop, a feature that comes standard with the Microsoft Windows XP Professional operating system, gives users the ability to access their desktop PC from anywhere there is an Internet...

Browsing the network is helpful for users who are unfamiliar with its architecture. You can browse a network for open shares to access files and printers. Accessing these computers requires...

With the increase in the ease of computer technology, Internet service providers have also upgraded their systems. Traditionally, users connected via dial-up to the Internet, but with high-speed...

Wireless Internet has become a hype for people seeking mobility. Its improvements in security and signal range have provided a much wider use of WiFi networks in public areas and private homes....

The Linksys WET54G is a wireless Ethernet bridge. The WET54g is used to connect a wired Ethernet-capable device such as a computer or video game console to your existing wireless network. The...

Making free phone calls over the Internet is a simple process if you have the right hardware and software. This is a great way to get in touch with friends and relatives in far-away places,...

The original FTP protocol did not encrypt password and user name data, because the protocol does not require this information to be encrypted. The need to keep passwords private gave birth to a...

When you have a local area network, chances are that you want to share files for easy access. However, it's important to protect those folders from unscrupulous hackers. Permissions placed on...

Understanding how FTP works is crucial for building websites or managing files online. A web server is needed to manage FTP files and is typically purchased with a web account and domain name.

Wireless connections in Windows XP require both hardware and software. The software component of wireless connectivity is enabled by default in Windows XP through the automatic wireless network...

High-speed Internet connections are typically run through a cable, DSL (telephone line--based) or satellite. Whether it is one computer or a dozen, the basic principle is the same: A computer uses...

For many people, a web browser is their virtual home. It is a place where people go to get all kinds of information, from stock quotes to daily news. Therefore, it is important for you to be...

Voice over Internet Protocol (VoIP) is an economical option for making telephone calls, especially long distance calls. You can make just a few calls with VoIP and still keep your land line, or...

The advantage of Multi-Level Marketing, MLM, is the small amount of money you need to get started. After this initial investment you have all you need to create an explosive income potential....

When I was new on eHow, I wished there were articles that told me how to do different things. Making it available for new comers, I now will share how to use the subscribe on eHow.

A spam filter is an algorithm programmed into an email account used for the detection and deletion of "spam" emails, also known as "junk" or unwanted emails. Spam email is by definition received...

Bluetooth is a technological amenity that has been made available for computers and other electronic devices for the purpose of wireless networking and communication. The Bluetooth feature can be...

The Sonic Wall filtering program is a firewall used by network administrators in school and work environments to prevent users from accessing certain types of Web pages. The program typically...

A network drive is a physical hard drive connected to another computer somewhere else on the network in your home or office. You can connect to a network drive so you can view the contents of that...

The Remote Desktop Service is a part of the Microsoft Windows operating systems which allows other computers to connect to your computer, and for you to connect to other computers over a network....

For the novice PC user (or even an experienced one!), detecting and avoiding all possible attacks on your computer seems nearly impossible. As long as your machine is connected to the Internet,...

A network address, or IP address, is a series of numbers that a computer or other device uses to connect to a network, like the internet. An example of an IP (or network) address would be...

Finding an available IP address is useful if you need to connect such devices as a printer, a computer, a gaming console (like Xbox 360) or DVRs to a network. It is also useful if you need a...

Skype, the instant messaging program that allows for voice over IP, and whose name in Swedish common vernacular means "sexually transmitted disease," was created in 2003 by Niklaz Zennstrom from...

Nothing's secret on the Internet. All activity leaves a trail, which your ISP can keep track of. Spammers are also known to track people's Internet usage for the purpose of sending precise junk...

The ability to network two or more computers together is one of Windows' most convenient and functional features. Users on separate computers are able to share files, folders, Internet connections...

RIP stands for Routing Information Protocol, and is part of the Internal Gateway Protocols (IGPs). It is specifically employed in simple networks with homogeneous environments like businesses and...

Many "smart devices" and computers are equipped with a built-in wireless LAN card that allows these devices to connect to wireless Ethernet networks. The device, while specifically allowing for...

An IP address is a unique binary code written in the dot-decimal form assigned to each computer in the Internet. Domain Name System (DNS) is a part of the Internet protocol that translates...

With all the passwords, PIN numbers and other security information that the average person now has to keep track of, it is easy to forget or lose one of them. Those that are rarely used, like the...

Have you ever needed to hook a laptop to a desktop computer in order to transfer files? It can be a daunting task! But with this tutorial it will be made easy. We will cover the things needed,...

One may want or need to block DNS lookups on a small home network. For example, a family has a wireless network in the home, and the parents want to allow the children to have access to that...

When it comes to networking, knowing your IP address is essential. If you're new to Linux, you might not be aware just how easy it is to find yours.

A network bridge on a Windows XP system allows more than one computer to connect to each other over the same network. This connection enables the computers to communicate by sending and receiving...

Technology continues to evolve over time, with new products being developed and sold virtually on a daily basis. Although adults utilize much of this technology, children and teenagers also make...

In the United States, the vast majority of homes have a computer. The homes that have computers also typically have Internet service, and even individuals who do not have regular Internet service...

Building a wireless networking directional antenna can be as simple as rewiring a used satellite dish. The effective range will vary, but the average wireless signal can travel 1,200 yards, and...

so you tired on Internet Explorer and you want to get ride of it off you computer and you don't really know how. Here is a little guide that will help you with the uninstallation process of any...

If you are someone like me and like to access your home computer from wherever you are and use the built in windows remote desktop to do so, you may want to consider changing the default port that...

Laptops come wireless, so let's keep them that way. With this guide, you'll on your way in no time!

Setting up your laptop to wireless is fairly simple. This will enable you to take advantage of cafes, bookstores, libraries, etc, where you can access the internet free or a relatively low price....

As computers become more integral to your life, privacy becomes a greater concern. All computer operating systems now come with profile and password options allowing customizability, as well as...

While wireless Internet connectivity exists, many businesses, schools and stores still use wired networks to ensure security. This article describes how to create RJ-45 cables and how to install...

Upgrading a computer to wireless Internet, or simply to figure out what type of Ethernet controller is in the machine is a quick and easy process. While a simple search of the computer would seem...