Question:
Which statement is true about industry standards for cellular networks?
- First generation cellular standards are mostly digital standards.
- Third generation cellular standards require a maximum of 1 Gb/s for devices moving slowly, such as when a user has a mobile device and is walking.
- Cellular standards have made it more difficult and expensive to make calls to people that are on a different network.
- Cell phones that use a single standard can often only be used in specific geographic areas.
Exam with this question: IT Essentials (ITE v7) Chapter 8 Exam Answers
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