Many of the phones offered by Verizon wireless are designed as Internet devices and require a monthly data plan for an additional cost. The company also offers multiple highly rated devices that don’t come with any extras on your bill. These phones have features such as media players you can use without worrying about paying more. Writer Bio

Home videos recorded to DVD frequently include a lot of material that should be edited out. Copying the entire DVD is unnecessary if you are only interested in a specific clip. Excerpting clips from DVDs allows you to upload smaller files to video sharing websites and store only the best portions of the disc on your computer. Writer Bio

The iPhone enables two different ways to connect to home theater systems – the headphone jack and the rectangular dock jack. Connecting to a home theater system and getting the best quality depends on which connectors you choose and how your home theater is set up. Once connected, you can play music and movies from the iPhone through the home theater system. Writer Bio

When choosing an Internet service provider, a basic understanding of Internet speeds and of how they differ is essential to choosing the right provider. Internet service packages are priced according to the maximum data transmission speeds that they are capable of attaining, so choosing one speed package or another is largely a function of your typical Internet usage and your available budget. Luckily, you can understand the differences between speed packages using a few simple steps....

There are two primary mobile service provider technologies in use around the world: Code Division Multiple Access and Global System for Mobiles. A mobile phone is manufactured to support either CDMA or GSM, but not both. Phone manufacturers assign a unique identification number to each handset they produce according to the technology it supports. The GSM identification number is called an International Mobile Equipment Identification and CDMA’s version is called an Electronic Serial Number....

Amplifiers are electronic circuits that increase the strength of signals. Hundreds of amplifier designs exist, ranging from simple single-transistor circuits to elaborate digital systems. A power amplifier and a voltage amplifier represent two designs that strengthen signals in different ways. Understanding the difference between voltage and power and their applications helps you select the correct amplifier type for a project. Writer Bio

Wireless alarm systems offer a number of benefits, and many homeowners and renters take advantage of these systems for their convenience. However, these systems often carry a higher price tag than their wired equivalents, and wireless security does have some drawbacks that can leave owners feeling frustrated and even vulnerable. Writer Bio

Smartphones are growing exponentially in popularity. They let you use apps for a huge variety of purposes, from GPS mapping to email to entertainment. But even if your phone doesn’t have a fancy touch screen or keyboard, it may be smarter than you think. That’s because many phones include support for Java apps. Although it may not have an app store, if you have a Java-enabled phone, you might be able to find apps online and download them to your phone to improve its capabilities....

On Facebook a civil union is a relationship status. Outside of Facebook it’s a legal union in certain U.S. states that generally bonds a same-sex couple in a relationship similar to marriage. Facebook began in February 2011 to list civil union as an option for setting your relationship status in your Facebook profile. Writer Bio

The technology involved in DirecTV satellite TV broadcasting is much more complex than the average consumer realizes. Direct TV owns a fleet of 12 satellites orbiting the Earth broadcasting thousands of TV programs in English and dozens of other foreign languages. Broadcasts include satellite radio, standard-definition television, and high-definition television.

To help you navigate your way to an important business meeting, the iPhone has a built-in digital compass. Instead of a fragile, magnetized needle on a paper dial, the iPhone’s compass is a computerized device on a chip. The chip’s technology is entirely solid-state and more reliable than a traditional compass. The iPhone’s iOS software links directly to the chip, providing orientation data for apps. Writer Bio

Queuing theory is the study of how systems cope with a variable demand for service. Queuing problems occur when the service doesn’t match the level of demand, for example when a supermarket doesn’t have enough cashiers on a busy morning. In IT, queuing problems crop up when requests reach a system faster than it can process them. Writer Bio

The blackboard, along with the traditional presentation board, has just gone electronic. An electronic whiteboard is an interactive display board that connects to a computer and projector. The projector allows the computer information to be displayed on the board and can be manipulated by using a pen, finger or other device. Electronic whiteboards can be mounted to the wall or on a floor stand. Interactive whiteboards can be used for distance learning, where persons don’t need to be in the physical classroom or office....

You might be familiar with the “auto-complete” text-messaging feature on your cell phone that people seem to either love or hate. That’s essentially what Google Scribe is, though it’s designed for your Web browser instead of your phone. Essentially, it notes whatever you’ve already typed in your documents, and suggests related words or phrases to complete your typing. Created by Google Labs in 2010, it has since gone through several iterations....

The Asus E-Green Utility is a computer program that Asus-brand devices and computers run to reduce optical drive energy consumption. Optical drives include CD-ROM, DVD and Blu-ray drives. Programs like the E-Green Utility decrease how much power a computer needs to run, which enables the device to run with a smaller power supply and decreases total energy costs. E-Green also helps laptops extend their battery life without any changes to the hardware....

The OST and PST files are both used by Microsoft Outlook email software to store messages and other data. However, the two file types contain other important differences. Writer Bio

On the Web, embedding refers to placing a piece of media within a Web page as opposed to linking back to the media’s original source. Whether you link or embed content, however, it still plays from the original site. Publishing and office programs use the terms differently: Embedded content is a duplicate copy that travels with a document, while linked content reads the material from a second file in real time....

There is a lot of confusion when it comes to software terminology. ERP and SOA are very different but may be used in the same sentence when referring to enterprise systems, which adds to the confusion. Writer Bio

The memory that you buy for your company’s camera or video recorder will influence the kinds of pictures and videos you can take. If you choose SanDisk CompactFlash memory cards, you will need to choose from the SanDisk Extreme and SanDisk Ultra lines. The Extreme line is newer than the Ultra line and takes advantage of advances in technology to deliver higher speeds and larger capacity suitable for even HD video....

The factory BIOS password for an MSI motherboard is left blank so that the end user can enter their own password to secure the system. To bypass a lost password the BIOS must be reset by removing the CMOS clock battery for a little while with the power disconnected. This sets the BIOS back to factory defaults and clears any passwords from the boot sequence. This process does not affect passwords entered into the operating system, such as Windows log on passwords, which remain intact after clearing the BIOS password....