Computer Networking

Training people in the proper ways to secure their computers can be a difficult task, especially if the person being trained is not comfortably familiar with computers or the Internet. Because...

As more people across the country replace their desktop computers with laptops, wireless networking is becoming the de facto standard in an increasing number of homes. D-Link is a popular maker of...

Streaming music, which can come from an Internet radio station or an artist's website, isn't downloaded to your computer in order to be played. Your computer connects to a server to play the...

There are many reasons a person might be interested in hosting their own dedicated server. A dedicated server can be used to host your own web site, provide online gaming services, and allow...

Java (commonly referred to as "Javascript") is a computer program that is integral to the modern-day Internet experience. Java works in conjunction with your Web browser and it allows you to view...

"Spyware" is a term used to describe malicious software that is downloaded from the Internet to a computer without the user's consent. Spyware is categorized as a type of surveillance software....

Home network security is often considered too difficult for the average computer user, because of that security is often poorly configured or ignored altogether. Software and hardware can also be...

Fundamentally, a server is just a computer. Most servers will run one of the standard operating systems, including Windows, though the range of customization and security options available to...

Home network security is not something to be taken lightly. By analyzing your antivirus, firewall and file encryption, you can determine if your personal information is at risk for an Internet attack.

In the computing world, Java is important to the Internet experience. It is a software that enables your web browser to display videos on popular sites like YouTube and various pictures and...

Have the feeling that you're being watched every time you use your computer? It may well be just that---a feeling---but it's worth your time to take a few steps to protect yourself. While there...

Over the years we have become more Internet-savvy. One area that we are not savvy enough is in securing our home computers as one very recent conversation which a sister whose computer had been...

The purpose of Internet encryption software is to protect personal data sent over computer networks from third parties. Encryption software is common in all modern computer communication and is...

GoToMeeting is a web-conferencing program developed by Cintrix that allows users to hold business meetings online. This software offers great benefits for companies needing to conduct meetings...

Voice over IP (VoIP) is a computing protocol that has been developed to allow voice communication over the TCP/IP protocol, or in layman's terms, voice communication over the Internet. The past...

An intranet can be a powerful tool for sharing information within an organization. What's more, today's intranets do much more than simply host static information. According to Intranet Journal,...

These days, your computer can almost be like an extension of yourself. It contains your family photos, your work, your favorite music and videos and is your largest source of communication with...

Network software, which operates over a network rather than on an individual computer, may perform tasks that supplement, enable or replace end-user software. Network-based antivirus software...

Networks consist of hardware, such as servers, Ethernet cables and wireless routers, and networking software. Networking software differs from software applications in that the software does not...

Computer security is a growing problem that becomes increasingly important every year as more communication and business is conducted over the Internet. The threats are coming from various...

Wireless modems, originally the domain of the working road warrior, are growing in popularity for personal use. As more people purchase dedicated wireless-modem cards, or tether their BlackBerries...

Software is what controls a printer's printing heads and tells them where to place the ink on a piece of paper. Software also tells the printer what colors to use when printing. RIP is a type of...

Buying software from computer stores is almost a thing of the past. Nowadays, when we need a new software package, it is often less expensive and easier to download the entire package online. Most...

Networking software, in the most basic sense, is software that facilitates, enhances or interacts with a computer network. One type of networking software allows computers to communicate with one...

While there are several VNC (virtual network computing) server and client software packages for remotely accessing your PC, opening a port on your computer can be a very risky undertaking. You...

Many businesses have turned to technology as a way to reduce costs for meetings that would otherwise have been performed in a common location. The travel-related expenses for these meetings have...

If you have ever tried to help someone do something on their computer and they were in another state or across town, you may have used a remote desktop. Many people also use remote desktop...

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...

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. ...

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...

Firewalls are devices placed in between your computer and the Internet to help prevent unauthorized access to your computer. When accessing the Internet, your computer requests data "packets." A...

Both peer-to-peer and client-server networks connect computers so that resources such as files and applications can be shared. Peer-to-peer networks connect computers so that each computer shares...

File Transport Protocol (FTP) is a technology used to transfer files from a computer to a server. It's often used on Internet websites for customers to upload or download files. It can also be...

If you are an Internet user, there is a good chance that your computer has spyware. If you have anti-virus software or spyware remover software, spyware could still get through. Use these steps...

Virtual Network Computing, or "VNC," is software used to connect remotely to a computer system. This allows a user to see and control one computer from multiple locations. Because this control is...

It is possible to learn Cisco technology entirely online. In the past, students had to buy expensive Cisco equipment to learn the technology and take classes on Cisco technology in-person. Because...

Maintaining a local area network (LAN) in an ideal world would involve using the latest technologies along with the best software for monitoring and logging, and having a simple, straightforward...

Disaster recovery planning is one of the most important jobs of the IT professional. It includes working with upper management and winning the cooperation of all departments to make a working...

RAR is an archival format for Microsoft Windows. It is extremely similar to the zip format, where most any file (anywhere from an image document to a word document) can be compressed in order to...

For Windows clients that connect to a Novell server, the operating system requires client services for Netware to interact with LAN resources. Once servers are changed to another operating system...

Microsoft's Bluetooth Mouse 5000 allows you to wirelessly operate your computer. The mouse (which cost around $40 as of 2009) has a scroll wheel for navigating through pages as well as your...

In the world of computer security, one of the major threats to users is the use of keyloggers and keylogging technology. These technologies can be as simple as hidden software packages, to...

Improved, relatively new technology uses Voip (voice over Internet protocol) service to route Internet calls all over the world. Simply put, Voip allows you to place voice signals over the...

Virtual Network Computing (VNC) allows users to share the desktop of a remote computer. VNC software is available for Windows, Mac, Linux and most other operating systems. There is also VNC...

IP, or Internet Protocol, refers to a set of protocols that enable communications between devices on the Internet. Computers use two types of IP protocols, TCP (Transmission Control Protocol) and...

Protecting valuable information is a top priority for many entities including consumer, business and government organizations. Consumers, employees and private individuals want to feel that...

Surfing the Internet today requires more bandwidth then ever in order to get the most from the experience. Web pages with video, flash animation and other multimedia features will load painfully...

The Widcomm Bluetooth Stack module is a software component made exclusively for PCs and laptops. Widcomm Bluetooth Stack pushes the envelop for wireless networking activity. This software...

Today's Internet user needs a faster connection than ever before. The fastest Internet connections that are widely available to consumers are provided by cable ISP's. With the advent of multimedia...