Question

Wireless video service (or "wireless cable") came into existence when

A ) Companies arranged with programmers to carry their channels over microwave frequencies granted by multipoint distribution services(MDS).
B ) The Telecommunications Act of 1996 allowed competitive local exchange carriers to have telephone switches.
C ) Businesses used microwave frequencies to offer channels to customers who could not receive more traditional cable service.
D ) Instructional television fixed service (ITFS) companies were established by the Digital Act of 2005.

Answer 1

Wireless video service, or "wireless cable", came into existence when companies arranged with programmers to carry their channels over microwave frequencies granted by multipoint distribution services (MDS).

Step-by-step explanation:

The subject of this question is Business.

Wireless video service, also known as "wireless cable", came into existence when companies arranged with programmers to carry their channels over microwave frequencies granted by multipoint distribution services (MDS). This allowed businesses to use microwave frequencies to offer channels to customers who could not receive more traditional cable service.

The Telecommunications Act of 1996 allowed competitive local exchange carriers to have telephone switches, but this is not directly related to the creation of wireless video service.

Instructional television fixed service (ITFS) companies were established by the Digital Act of 2005, but this is also not directly related to the creation of wireless video service.