________ Permits Two or More People to Communicate Over the Internet

question 28

Multiple Choice

________ permits two or more people to communicate over the Internet in real time.

• A) email
• B) Snapfish
• C) Flickr
• D) Instant messaging

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Definitions:

Wireless Network

A telecommunications network that enables devices to connect and communicate with each other without the need for physical cables.

L-commerce

Location-based commerce, which uses real-time data through mobile devices to provide users with information or services based on their current location.

Telemetry

The wireless transmission and receipt of data gathered from remote sensors.

Mobile Portal

A portal that aggregates and provides content and services for mobile users.