power brick
(pow´&r brik) (n.) Also referred to as a transformer, an element of the external power supply for a notebook and/or laptop computer, used in conjunction with a battery pack. Since notebook computers rely on low-voltage DC, they need a way to convert the AC from a power source into DC that can be safely used by the computer. The power brick takes the AC voltage and converts it to a DC voltage slightly higher than the battery (the slight elevation in voltage ensures that the battery stays fully charged). Batteries normally supply the safe DC voltage to the portable computer, but power bricks are intended for use in conjunction with or instead of a mobile device??s battery.
Note Well: Unlike power supplies and voltage regulators for desktop computers, those for portable computers do not conform to any industry standards, so power bricks are not necessarily interchangeable among portable devices.
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enterprise application
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open source
Generically, open source refers to a program in which the source code is available to the general public for use and/or modification from its...
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CPU - Central Processing Unit
Definition: CPU is the abbreviation for central processing unit. The CPU is the brains of the computer where most calculations take place.
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mobile operating system
An operating system for mobile devices.
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Facebook
The name of a social networking site (SNS) that connects people with friends and others who work, study and live around them.
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ERP - Enterprise Resource Planning
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RSA Secure ID
RSA SecurID ( “SecurID”) is a two-factor authentication technology that is used to protect network resources.
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ecommerce remarketing
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Wi-Fi
A popular wireless networking technology that provides high-speed Internet and network connections.
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RAM
Pronounced ramm, acronym for random access memory, a type of computer memory that can be accessed randomly; that is, any byte of memory can be...
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biometrics
The study of measurable biological characteristics. In computer security, biometrics refers to authentication techniques that rely on physical...
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