Author Archives: admin - Page 6
Strength of Cryptographic Algorithms
Good cryptographic systems should always be designed so that they are as difficult to break as possible. It is possible to build systems that cannot be broken in practice (though…
What is XP 64 Bit Edition?
Microsoft is making a version of this operating system for those running x86-64 processors. Currently, that means anyone running the AMD Athlon64/FX/Opteron (hence the "extended" wording in the name). The…
Cryptography
CRYPTOGRAPHY (from Gr. Kpinrros, hidden, and ypiL4aI, to write), or writing in cipher, called also steganography (from Gr. crreyvij, a covering), the art of writing in such a way as…
What to Look for in a Commercial Printer
If your home-based business is growing, it may be time to consider buying a commercial printer. This upgrade can be costly, so be sure to take into account a number…
PHP vs ASP
Overview: Comparison between ASP and PHP Active Server Pages (ASP) is Microsoft's scripting technology for displaying dynamic web pages, ASP programmes mostly use VBScript, JScript. PHP on the other hand…
Opening Ports in XP Service Pack 2
If you're getting ready to update to the Windows XP Service Pack 2, Microsoft has just released a guide on application compatibility. If you're concerned about which applications you might…
Where to Buy a Replacement Printer Cartridge
If you are a brand-new computer owner and are just getting used to managing the printer, you will soon learn that the ink will run out and you will have…
Printer Ink or Toner Cartridge?
When shopping for a new printer, keep in mind the fact that you will need to buy replacement ink cartridges when the current supply runs out. For many models, the…
How to print photography by laser printer!
The installation of color laser printer is growing every year. More and more people use laser printer to print photography and complain about poor printing quality or paper jam. What…
Have You Considered an Epson Printer?
An Epson printer may be just what you are looking for in the line of quality computer printing equipment. Everyone needs a printer they can rely on to produce clear,…
Keyboard: Buyer’s Guide
Layout There are a variety of keyboard designs and shapes from which to choose. Most computers come with a traditional "straight" keyboard, which is the rectangular design we're all familiar…
A Brief History of Cryptography – compiled by Shireen Hebert
Cryptography, the science of encrypting and decrypting information, dates as far back as 1900 BC when a scribe in Egypt first used a derivation of the standard hieroglyphics of the…
Could You Use a Canon Printer?
Canon office equipment has been around for a long time. Some shoppers will buy their products for this reason. Others do so because of the quality, pricing, and reputation they…
Where to Find a Printer Ink Refill
If you are relatively new at managing a home computer or office equipment, you may be unfamiliar with where to purchase printer ink refills, especially if the company has handled…
Cryptography: History
"It was the amateurs of cryptology who created the species. The professionals, who almost certainly surpassed them in cryptanalytic expertise, concentrated on down-to-earth problems of the systems that were then…
Qualities of a Cost-Effective Printer
If you are in the market for a computer printer, you obviously want to get the best piece of equipment for your money. Here are some tips that can help…
What is Your Favorite Printer Supply Store?
Those who have a home office and enjoy puttering around with technology may enjoy visiting various office supply stores from time to time. It can be fun to browse the…
Windows XP X64 goes gold
MICROSOFT HAS released the final version of Windows XP 64 to manufacturing, meaning that those with machines that have 64-32 bit processors in from AMD and latterly Intel can now…
ViewSonic VP201b
ViewSonic built its top-of-the-line VP201b LCD for video editors, financial traders, CAD/CAM engineers and also 'power gamers'. Is the VP201b actually worthy of such demanding graphics pros? Its versatile design…
What is SSL?
The SSL (Secure Sockets Layer) Handshake Protocol was developed by Netscape Communications Corporation to provide security and privacy over the Internet. The protocol supports server and client authentication. The SSL…