Computer Networking

Although computer servers used to only be a part of enterprise networks, servers have now become a part of smaller, home or office networks. Servers can be used for several functions, such as...

I know many of you are saying what's a ping and why should I ping my blogs and ehow articles. Pinging is way update search engines and let them know that you have new content.

I will show you simple steps to install any D-link wireless router. This information can be used for the installation for almost any wired/wireless router. You would learn step by step to install...

A digital subscriber line (DSL) modem allows your computer to upload and download data through an Internet service provider. Not all DSL modems are created equal, however; there are many different...

Broadband access is high-speed Internet access that uses a telephone line to connect to the Internet. Broadband access allows users to connect to the Internet at greater speeds than a standard 56k...

Internet service providers, or ISPs, are the entities that offer different types of connections to allow a personal or business computer to access the Internet. A modem connects a personal...

The expression more in use today for a PCMCIA card is actually "PC card." PCMCIA stands for the Personal Computer Memory Card International Association, which is a group that defines the standards...

All modern laptops include a wireless networking adapter that will allow you to connect to local wireless networks in range of your system. Certain wireless cards have larger ranges than others,...

Hotmail was first created in 1996 to provide a free email account service. In 1997, Microsoft purchased Hotmail for $450 million. As of 2009, Hotmail had almost 300 million users. Hotmail's main...

If you're not sure what bittorrent is, you're missing out on the most popular form of peer to peer sharing on the net. Understanding what this technology is, what it accomplishes and what makes it...

Comparisons in popular network management softwares It could be a laborious task to perform surveillance manually over secured servers, printers and routers; which therefore makes the task...

I started writing for e-how about 9 months ago. The one thing that I struggled with that no one could give me any clear answers about was how to effectively drive traffic to my articles. A...

In the same way that two different computers are likely to have different processing capabilities, two different Internet connections are likely to run at different transfer speeds, or bandwidths....

It used to be that to print from your laptop, you needed to connect your computer directly to the printer or at least plug them both into a network connection. Now, though, laptops come standard...

A WiFi pigtail is a short patch cord with a connector on each end. It's typically used to connect two WiFi devices that are located next to each other. An RJ45 connector is a specific type of...

Set theory is a concept of abstract algebra that examines the properties of sets. Sets are elementary to all ideas of pure mathematics; however, they were not discovered or formalized until 1873....

Configuring a wireless LAN is not a complicated process if you understand the basics of what needs to be done. There are many different wireless access points that you can purchase and the...

Twitter is a self-described real time short messaging service that works over multiple networks and devices. Twitter is the brainchild of entrepreneur Jack Dorsey. On Twitter, you can send brief...

A Bayonet Neill-Concelman (BNC) connector is a common method of terminating coaxial cable for radio frequency (RF) signals. It's frequently used as an alternative to the more common RCA connector...

USB jump drives (also known as USB flash and USB thumb drives) are portable flash-based drives that allow users to put files and media on the drive and connect it to various computers. There are a...

Designing a local area network involves choosing the right cables. Network cables are created with several different wire designs, each with its own advantages. The speed and expense of the...

Authentication is the way in which someone is credentialed to gain access to a Web or Internet resource. When building a resource, you must identify an authentication method. Without one, users...

In order for information to be exchanged on the Internet, there has to be a connection point. One of the ways in which a connection to the Internet is made is through the use of a cable modem....

The Usenet is one of the oldest discussion networks on the Internet. Each discussion topic has its own newsgroup, or thread, of posts and comments, viewed by users with reader software....

MIDI stands for Musical Instrument Digital Interface. It is usually a box or a component attached to a computer via a USB port or FireWire to record inputs from a variety of audio components...

An Ethernet connection is based on the Ethernet standard and involves connecting Ethernet network devices, plus the jack on each device, with a cable. The connection can also refer to the Ethernet...

A Usenet server is a computer that provides online discussion "newsgroups." The newsgroups can be public or private and may require a subscription fee to access if your Internet Service Provider...

WPA is an acronym for Wi-Fi Protected Access, which is a set of standards that complies with the Wi-Fi Alliance's definition of secure wireless networks. WPA is a descendant of WEP (Wired...

Hosting and Internet terminology can often be difficult to understand, but terms like 'traceroute' are actually vital to your knowledge of your computer and Internet settings. Knowing this term...

An electronic mailing list is a way for one person to communicate with many people all at the same time. Generally this takes the form of an email that is sent from one person to multiple...

The homepage is the website that comes up when you open your Internet browser. The two most common Internet browsers are Microsoft's Internet Explorer and Mozilla's Firefox. According to TG Daily,...

People living in out of the way places that do not have access to cable or those who travel, often can only get the Internet through a satellite connection. This type of hookup requires an...

Ports allow a computer to perform more than a single task at a time. The computer's IP address is made up of multiple ports, and these ports can generally be described as paths for a programs'...

Face it, some of us are just technologically challenged. So its not a problem that you don't know how to upload pictures onto your facebook account. Follow these steps and it will be as easy as...

For small to medium sized organizations, the options available for securing your small network of computers are not too attractive. Many expect that you have the technical expertise available to...

Many companies do not employ basic techniques for protecting their networks and contained information. There are some basic policies that can be put in place to avoid interception or corruption of...

If you've just bought yourself a Linksys WPSM54G print server (as I have), you don't need Linksys' setup disk or drivers. (They don't work under Windows 7 anyway, and mine stymied me by not giving...

Anyone who regularly surfs the internet is aware of spam messages sent to your e-mail. This spam can compromise the security of your computer and potentially expose you to other various risks. ...

Googling yourself is very easy and fun to do. All you need is your fingers and a little time.

There are occasions that you will need to know your IP address and in some cases whether or not it is static (never changes) or dynamic (may change each time you log on to the internet) . By...

Client server computing is a way to set up computers so that one computer is a client and one is a server. In most cases, the computer that is the server is the more powerful computer and contains...

Motorola's SURFboard line of cable modems provides users with a fast and easy connection to the Internet. The connection is made by plugging a coaxial cable from a wall jack to the modem and...

Different types of Internet connections have different speeds measured in kilobits per second (kbps) or megabits per second (Mbps). These connections include cable, DSL, satellite, wireless and...

Firewalls are an important line of defense against attacks against network users and assets. Two types of firewall exist to protect users from dangers on the internet: software firewalls and...

Functional analysis is an area of mathematics that is the study of vectors, vector spaces and their operations. Essentially, according to Mathematical Atlas, it is the examination of...

Internet Message Access Protocol (IMAP) is one of the "big two" in the categories of email servers, the other being POP (which stands for Post Office Protocol). IMAP has gone through several...

Email, with its multiple functions--including attaching files--has certainly made life easier and can be a tremendous productivity tool. However, something as simple as attaching files to email...

In addition to being a cable TV service provider, Comcast also provides broadband Internet service via hard-wired cable modems. These modems include a series of lighted indicators (cable activity,...

If you hate pop-ups, don't worry as you are not alone. You also do not need to worry because getting rid of these annoying ads is easy. Pop-up free browsing is only a download and an install away....

Traceroute, or tracert as it is known in Windows circles after the command to start a trace, is a way of determining a route from the computer you are on to another computer. The most common use...