Topic: Digital Data
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What is Digital Data?
Digital data is information stored digitally. A paper spreadsheet contains data, but a computer spreadsheet contains what you'd call digital data. Read More »
Source: http://answers.ask.com/Computers/Hardware/what_is_digital_data
What Is a Data Projector & a Digital Projector?
The terms "data projector" and "digital projector" both apply to a device that projects images from a digital source for viewing on a large screen or wall. Projectors use LCD, DLP, or LCoS technology to process the images. Read More »
Source: http://www.ehow.com/facts_5782098_data-projector-digital-projecto...
How to Authenticate Data With Digital Signatures
Digital signatures identify the sender of documents and emails for security purposes. By using public-key cryptology, a code known as a private key is attached to messages sent electronically. Receivers open and read the message with a publ... Read More »
Source: http://www.ehow.com/how_2088906_authenticate-data-digital-signatu...
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Digital Data
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Answers to Other Common Questions
The difference between analog and digital data can be illustrated as the difference between a VHS tape and DVD --- both are methods for watching a film, but the VHS is an analog method of playback and the DVD is digital.
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Source: http://www.ehow.com/facts_7291394_difference-between-analog-digit...
Secure Digital cards are "solid state" memory units,which means there are no moving parts, and the data is written directly to the memory. While most hard drives found in computers use moving parts to write the data, SD cards use electrical...
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Source: http://www.ehow.com/how_4914090_secure-digital-cards-work.html
Data Digitization is the process by which the physical data such as text, images , audio and video is converted in the digital form.
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Source: http://wiki.answers.com/Q/What_is_data_digitization
As humans, we perceive the world in analog. Everything we see and hear is a continuous transmission of information to our senses. This continuous stream is what defines analog data. Digital information, on the other hand, estimates analog d...
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Source: http://wiki.answers.com/Q/What_is_analog_and_digital_data
it can refers to mass data storage or buss capabilities
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Source: http://wiki.answers.com/Q/What_is_digital_data_capacity
Digital data transmission use voltage differences to directly represent the 1s and 0s that make up the data and are not modulated over a carrier.
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Source: http://wiki.answers.com/Q/What_is_digital_data_transmission
