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Wireless Networks: How Do They Work?

Wireless Networks: How Do They Work?

Wireless networks use radio waves instead of wires to transmit data between computers. Here’s how: The Binary Code: 1s and 0s It’s well known that computers transmit information digitally, using binary code: ones and zeros. This translates well to radio...
Computer Networking Fundamentals

Computer Networking Fundamentals

A computer network is a collection of two or more computers with communication between them through a medium. The communication medium can be through radio waves, wires, infrared, optical fibers etc. A computer network is an integral part of our daily lives, with the...
Creating Secure Passwords

Creating Secure Passwords

No sane person would ever like someone else reading her email. Or for that matter some other person using her password and breaking into a financial institution. You should, therefore, choose a strong, secure password in such a manner that would be a hard nut to crack...
Basics Of A Router

Basics Of A Router

The router is a computer device that receives or forwards data packets to and from the Internet towards a destination in the process called routing. The router is the essential component of computer networking that enables any sent data to arrive at the right...
A Computer & Internet Glossary

A Computer & Internet Glossary

When you use computers and the Internet in your business, it’s all too easy to start feeling like you’re drowning in a sea of nonsense. Computer-related things tend to have a language all their own, and while you don’t need to know all of it, there...
5 Reasons To Purchase Desktop Computers

5 Reasons To Purchase Desktop Computers

If you are in the market for a computer, there are a number of factors to consider. Will it be used for your home, your office or perhaps even your home office combo? First off, you will need to set a budget for your new purchase before deciding whether to shop for...

Router – Denial Of Service Attacks

Routers are not perfect. For that matter, nothing is. So if somebody wants to give a router more than it can handle there is a way to do this. We’re going to take a look at what are called denial of service attacks. A router can only handle so much information...

How To Find Your IP Address

IP address (Internet Protocol address) is a unique address that certain electronic devices use in order to identify and communicate with each other on a computer network utilizing the Internet Protocol standard (IP)—in simpler terms, a computer address. Any...

Skedulo raises $28M for its mobile workforce management service

Skedulo, a service that helps businesses manage their mobile employees, today announced that it has raised a $28 million Series B funding round led by M12, Microsoft’s venture fund. Existing investors Blackbird and Castanoa Ventures also participated in this round....