Online Article Archive

When you use a wireless network at home, range and performance can be influenced by a lot of factors. The location of your wireless router as well as the location of your PC and/or laptop can make a lot of difference. Concrete walls also have a strong influence on Wi-Fi signals, so too many concrete […]

How many computers do you have at home? How many of those are in use? Do you have a number of computer users as well? One in the study, couple in the kid’s room, one for the kitchen, if you have more than two computers and computer users in your home then you may try […]

A proxy server is specifically used by individuals surfing the Internet to wish to retain a degree of privacy. It is basically something that sits between a user computer and the Internet. When the user makes a request to access a website, all requests are first of all passed to the proxy server who makes […]

One of the most important accessories for networking computers together, are RJ45 cables. These cables have been around for many years, with some of these used for telephone sockets and dial-up internet connection (assuming one has a dial-up connection these days!). These are basically connectors which are not only useful for transferring data and information, […]

What exactly is a computer network? Well it’s were you are connected to several computers at once. There are several different kinds of computer networks out there, such as Local area network or LAN, Personal area network or PAN, Campus Area Network or CAN, Metropolitan are network or MAN, and a Wide area network or […]

Proxy is actually a server which performs as a middleman among a client, internet and you. We send our request to a proxy server, then the server forwards it to the web and then proxy reverts back to you.
There are five types of proxies:
1. Web proxy.
2. Forced proxy.
3. Anonymous proxy.
4. Open proxy.
5. Caching proxy.
The basic […]

In the late 1960’s as large college universities and several research labs gained an ever increasing amount of computers, the need for interconnections that worked at high-speed was great, and the pressure was on. It was not until the mid 1970’s that an answer to the demand was created, they called it LAN.
LAN stands for […]

Wireless networks have been one of the most significant innovations in information technology infrastructure this millennium. The ability to take the internet with you, wherever you go, has made an enormous difference to how we do business and research for our own information, and has multiplied the effectiveness of the internet by hundreds of times. […]

What is a free proxy? A free proxy is basically a piece of hardware or software that sits in between your computer and the Internet. It handles all communications on your behalf, allowing you to remain anonymous to the outside world. You can easily find a proxy online by using Google or another search engine.
If […]

Whether you plan to use an MSP for ongoing operations, or you feel the IT staff is sufficiently trained to handle it in house, failure to have the proper management tools can evaporate your ROI through network outages and costly troubleshooting practices. Software patches and vendor upgrades can wreak havoc in a production environment, and […]