5 Questions
How has wireless technology revolutionized communication?
Wireless technology has revolutionized communication by enabling individuals to stay connected with one another from almost anywhere at any time, supporting voice communications, e-mail, web access, social networking, and a variety of Internet applications.
Explain the concept of connectivity as it relates to computer networks and resources.
Connectivity is the concept of using computer networks to link people and resources, allowing individuals to connect their cell phones to other devices and information sources from almost anywhere, including larger computers and the Internet.
What is the estimated number of cell phones in use worldwide?
It is estimated that over 4.6 billion cell phones are in use worldwide.
What are some of the activities that can be carried out using today's mobile computers?
Today's mobile computers support activities such as e-mail, web access, social networking, and a variety of Internet applications.
What does wireless technology enable nearby devices to do without any physical connection?
Wireless technology enables a wide variety of nearby devices to communicate with one another without any physical connection.
Test your knowledge of connectivity and computer networks with this quiz. Explore concepts related to linking people and resources through computer networks, including connecting devices, information sources, and the Internet.
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