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Questions and Answers
What is the main difference between a pager and a cordless phone?
What is the main difference between a pager and a cordless phone?
Pager only receives, can't transmit. Cordless phone allows simultaneous two-way communication.
What is the frequency measured in cycles per second?
What is the frequency measured in cycles per second?
Hertz.
What is the well-defined frequency band over which information is carried from sender to receiver called?
What is the well-defined frequency band over which information is carried from sender to receiver called?
Channel.
When did Faraday demonstrate electromagnetic induction?
When did Faraday demonstrate electromagnetic induction?
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What is the abbreviation for Wireless Interoperability for Microwave Access?
What is the abbreviation for Wireless Interoperability for Microwave Access?
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Define mobile computing.
Define mobile computing.
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What is the main concept involved in Mobile Computing?
What is the main concept involved in Mobile Computing?
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What are some different names for Mobile Computing?
What are some different names for Mobile Computing?
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What are some categories of devices that support Mobile Computing?
What are some categories of devices that support Mobile Computing?
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How is Mobile Computing different from Wireless Networking?
How is Mobile Computing different from Wireless Networking?
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What is the difference between wireless and mobile systems?
What is the difference between wireless and mobile systems?
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What is wireless communication in communication engineering?
What is wireless communication in communication engineering?
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