What Are WEP, WPA, TKIP, AES and PSK?
The acronyms WEP, WPA, TKIP, AES and PSK are all rlated to encryption used in wireless networking.
This article explains their meaning in simple terms. More ...
Best CompTIA Network+ Certification Exam Preparation Materials
There's a lot of CompTIA Network+ study and exam preparation materials out there,
The ones I've presented here are the some of the best materials available. Most importantly
they all come with computer based practice exams. More ...
Built-in Utilities for Network Troubleshooting
One of the most important responsibilities of a network administrator is to fix any problems
that arise with the network. Most operating systems come with built-in utilities that can be
used in the troubleshooting process. Described here are the most useful of these utilities. More ...
How to Make Five Bucks in Less Than Five Minutes
Making money on Fiverr is one of the easiest things you could ever do. They have tons of categories
you can earn cash in. I guarantee you will find someway that you can contribute and start earning some extra money. More ...
Creating a Secure Website Using Secure Socket Layer (SSL)
When setting up a website that will require payment through credit card it is important to have
a minimum level of security. One protocol that has effectively become the de facto standard for
website security is Secure Socket Layer (or SSL). More ...
right on your local computer, not on the web server, and it's a scripting language meaning
it's run by an interpreter. More ...
It would be inefficient to return an ACK message as each segment is received. The number
of segments received before an ACK message is returned is called the TCP receive window size. More ...
CPU Chip Packaging
Over the development time of the computer, several different designs of packaging for the CPU
chip die have been used. Each type of packaging has its advantages and disadvantages. This
article reviews some common packages that might still be in use. More ...
Breeding Tarantulas for Fun and Profit
A tarantula can be sold on the Internet to people who want an exotic pet and to breeders
for between $20.00 and $40.00. Since they can have about 400 or 500 babies, tarantula
breeding can be quite lucrative. More ...
The Complete Guide to Fiber Optic Connectors
There have been over 100 different fiber optic connectors developed over the years
but a select few have stood the test of time and beat out their competition. In this
article we talk about the most common. More ...
Make Money Writing Resumes and Curriculum Vitaes (CVs)
If you've got half-decent writing skills you could make an honest profit from offering a much-needed
CV writing service. As well as making money you'll have the satisfaction of helping hundreds or even
thousands of people to find their perfect job. More ...
Binary Number Representation and Binary Math
Computers perform all of their amazing work with only two voltage levels, one representing binary 0,
the other representing binary 1. This article describes how to perform binary addition and subtraction. More ...
What Kind of Fire Extinguisher Should I Buy?
A fire extinguisher is something you simply must have. It can keep a small fire from raging out of control.
There are several types of extinguishers, designed for different kinds of fires. More ...
Repairing Internet Explorer
Because the Windows operating system relies on many components of Internet Explorer,
any problems with Internet Explorer can affect other areas of the system. More ...
How to Troubleshoot an HTML Table
The most common problem with tables is the table being unexpectedly
stretched way out of proportion. Another common problem with tables is cell contents
not being positioned the way you want them to be. More ...
Cartooning is a Great Career
"If you're into cartoon drawing but never thought it to be anything more than just a pastime,
by just being a bit more serious, you can have a career that's a lot of fun as a highly paid cartoonist. More ...
How to Use Basic Linear Gradients in Inkscape
Gradients are a very powerful effect you can use to make your drawings look more professional.
In this article you learn that gradients are very easy to use in the amazing, powerful, and free
Inkscape vector graphics drawing application. More ...
Understanding Optical Fiber Types
Two major types of optical fibers exist for communication systems: multimode and single mode.
Multimode fiber can carry many modes of light rays, while single mode fiber can only carry one mode of light ray. More ...
What is Cloud Computing?
You can't be sure where a specific Internet device is, it's just out there in the cloud of
devices that is the Internet. An individual connected to the Internet can use an application
that's in the cloud. An organization can place their data in the cloud. More ...