Videotext is a generic term that refers to both videotext and .........
Teletext
Videotext is used as an umbrella label covering two related electronic information delivery services that show text and simple graphics on a television screen.
The interactive form, where users request pages over a telephone line from a remote database, retains the name videotext (also spelled viewdata).
The one-way broadcast form transmits page data in the vertical blanking interval of a TV signal and is called teletext, decoded by a chip in the set.
Video refers to moving images, Text is a generic word for written matter, and Multi-media mixes several media types, so none of them names the sibling service.
Hence, Teletext.
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Important Questions from Mixed Topic (MH-SET)
.................... is a client server application that identifies each host on the internet with a unique user-friendly name.
Every OS has a ................ or .......... which primarily resides in the main memory of the computer to perform some of the basic functions of the OS.
(i) Kernel
(ii) Interface
(iii) Nucleus
(iv) Compiler
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Which of the following are referred to as low level language?
(i) Machine language
(ii) Assembly language
(iii) High level language
(iv) Natural language
Codes:
Match the following:
List I List II (a) New York Public Library (i) Shelv AR (b) Miami University Augmented Research Group (ii) Smart library (c) Oula University Library (iii) Wolf Walk (d) North Carolina State University (iv) Find the future Codes:
Which part of the QR code represents the encoded data?
