Category Archives: Glossary

What is DNS and How Does it Work?

DNS, which stands for Domain Name System, is a crucial component of the internet infrastructure that facilitates human-friendly web addresses (domain names) to be translated into machine-readable IP addresses. It acts as a distributed database that helps computers and network devices locate and connect with each other over the Internet.

What is Dual Core?

A dual core processor is part of a category called multi-core processors. These computer processors have more than one independent processor on the chip or package. In the case of dual core processor, the entire chip has two independent computer processors that can work together to increase total computer performance. For non-technical consumers, dual core processors can be… Read More »

What is RPC?

Stands for “Remote Procedure Call.” Most computer programs run procedures, or sets of instructions, using the computer`s CPU. In other words, the instructions are processed locally on the same computer that the software is running from. Remote procedure calls, however, run procedures on other machines or devices connected to a network. Once the instructions have been run, the… Read More »

What is an Ad Hoc Network?

“Ad Hoc” is actually a Latin phrase that means “for this purpose.” It is often used to describe solutions that are developed on-the-fly for a specific purpose. In computer networking, an ad hoc network refers to a network connection established for a single session and does not require a router or a wireless base station.

What is XHTML?

The Extensible HyperText Markup Language, or XHTML, is a markup language that has the same depth of expression as HTML, but also conforms to XML syntax.

What is MPEG-4?

MPEG-4 is an ISO/IEC standard developed by MPEG (Moving Picture Experts Group), the committee that also developed the Emmy Award winning standards known as MPEG-1 and MPEG-2.

7 Simple Rules For Creating A Profitable Website

To succeed at your online business (whether you are selling your own product/service or are selling for other merchants as an affiliate), you need a Web site created just for that – a simple, focused site. One that is easy to build, maintenance-free, low cost, credible, and a powerful traffic-builder and customer-converter.

How to clean an LCD Screen

LCD screens, just like a common glass, are breakable.  Can it ever be dust-free?  Dust is the main culprit in many failures of electronic peripheral.  But when it comes to dust and dirt issues of LCD screen, it will always be more sensitive compared to ordinary monitors.  It is always a question of clarity and visibility when using… Read More »

Ring Topology

A ring network is a network topology where each node is connected to two other nodes, so as to create a ring. Ring networks tend to be inefficient when compared to Star networks because data must travel through more points before reaching its destination.

What is Telnet?

Telnet is a terminal emulation program for TCP/IP networks such as the Internet. The Telnet program runs on your computer and connects your PC to a server on the network.