Major telecommunications companies such as Telstra gather an amazing amount of information regarding customer mobile phone transactions. Managing this information is an example of a: Select one: a. market surveillance system. b. marketing information system. c. market research tool. d. systematic data collection system.

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Major telecommunications companies such as Telstra gather an amazing amount of information regarding customer mobile phone transactions. Managing this information is an example of a marketing information system.

Telecommunications is the transmission of information over various types of techniques, via wired, wireless, optical, or other electromagnetic systems. It stems from the desire of people to communicate longer than the distance achievable by the human voice, but with similar levels of convenience. Therefore, slow systems are excluded from the field.

Telecommunications transmission media have evolved through a variety of technological stages, from beacons and other visual signals to electrical cables and electromagnetic radiation, including light. rice field. Such transmission paths are often split into communication channels. This has the advantage of being able to multiple multiple simultaneous communication sessions. Telecommunications is often used in the plural.

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