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Identify types of communication data that are stored or transmitted in digital form?
Wiki User
∙ 11y ago
Many types of communication data are stored or transmitted indigitalform:
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Fibre optics communication data – phone calls, computer data
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Mobile telephone calls
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Sound and picture recordings on magnetic tape, Compact Discs (CD’s) and Digital Versatile Discs (DVD’s)
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Computer data itself – the huge volume of data available on the internet, computerized records kept by businesses, banks, governments, local councils, the police and military and so on.
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Digital TV signals & Digital Audio Broadcasting (DAB) signals - DAB combines two technologies – digital sound recording & data compression.
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Communications satellites utilise very small aperture terminals (VSATs) which relay digital data for a multitude of business services.
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Holographic data - holograms can store large quantities of data by varying the recording angle relative to the photographic plate.
To retrieve the data the hologram must be illuminated with a laser beam at different angles.
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“Smart” weapons – eg tomahawk missiles can be launched over 1000 km from the target and follow precise directional instructions to reach its target.
Wiki User
∙ 11y ago
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What is e-information?
E-information refers to information that is stored, accessed, and transmitted electronically using digital devices and systems. This can include data, documents, images, videos, and any other form of information that is available in electronic format. E-information is prevalent in today's digital age and is central to activities such as online communication, research, and commerce.
Digital information is stored numerically in what?
Digital information is stored numerically in
How does a voice mail system operate?
A voicemail system stores and manages audio messages left by callers when the recipient cannot answer the phone. The system records incoming messages, stores them in a digital format, and notifies the recipient of new messages. Users can then access their voicemail box, listen to messages, and choose to delete, save, or respond to them.
digital media?
Digital media refers to any form of media content that is stored and transmitted in digital format. It encompasses a wide range of digital technologies, platforms, and devices used for creating, distributing, and consuming various types of content, including text, images, audio, video, and interactive elements.
Numbers are stored and transmitted inside a computer in?
binary form by SaravanaUltimate
Numbers stored and transmitted inside a computer in binary or ascii?
Binary.
What is the advantage of jpeg?
JPEG images (jpeg, jpg) use compression formats to reduce the data file size for digital images. While this causes a loss of image quality, it enables images to be more efficiently stored and transmitted.
How is digital information stored on compact?
as pits and landsInformation is stored in bits on a CD. Bits are stored as a sequence of 0s and 1s.
What is tunage?
A quantity of tunes stored in digital form.
Is data stored in computer is in digital form?
Yes, it is.
What are communication facilities?
Communication facilities are the place, buildings, structures, etc., where communication devices are located/stored/situated.
Symbols are used to identify?
stored explosives or chemicals
