Mobile Programming Quiz

Who commercialized the first mobile telephone service?

• Nokia

• AT&T

• Motorola

• Ericsson

What was a major limitation of the Mobile Telephone Service (MTS)?

• It required an operator for calls

• It had no coverage in urban areas

• It was not available to the public

• It only supported text messaging

When was the first handheld mobile phone call made?

• 1965

• 1973

• 1983

• 1990

What was the name of the first handheld mobile phone?

• Nokia 9000

• IBM Simon

• Motorola DynaTac

• Ericsson GS88

Which country first introduced a city-wide commercial mobile phone network?

• USA

• Japan

• Sweden

• Finland

What technology marked the start of 1G networks?

• Digital transmissions

• Multiple cell towers

• Text messaging

• 4G LTE

What new feature did 2G networks introduce in the 1990s?

• Mobile video streaming

• Digital transmission and SMS

• Email support

• Wi-Fi connectivity

When was the first SMS sent?

• 1990

• 1992

• 1995

• 2001

Which technology enabled mobile internet and video calling for the first time?

• 2G

• 3G

• 4G

• WiMAX

What is the main characteristic of 4G networks?

• Use of analog transmission

• Native IP networks

• Half-duplex communication

• Limited data transmission