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Questions and Answers
What is the main difference between a cordless telephone and a cellphone?
What is the main difference between a cordless telephone and a cellphone?
- A cordless telephone has higher data transfer rates compared to a cellphone.
- A cordless telephone allows handover between different base stations, while a cellphone does not.
- A cordless telephone communicates with only a single base station directly connected to the PSTN, while a cellphone can communicate with multiple base stations via an MSC. (correct)
- A cordless telephone uses WiFi technology, while a cellphone uses radio waves for communication.
What is the main advantage of WLANs for users?
What is the main advantage of WLANs for users?
- WLANs have better coverage than cellular networks.
- WLANs do not require any connections to the public landline system.
- WLANs provide high data transfer rates up to 55Mbit/s.
- WLANs allow mobility and convenience for users. (correct)
Which IEEE standard is commonly associated with WiFi technology?
Which IEEE standard is commonly associated with WiFi technology?
- IEEE 802.11b (correct)
- IEEE 802.15
- IEEE 802.11n
- IEEE 802.11a
What type of devices can WLANs be used to connect?
What type of devices can WLANs be used to connect?
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What is the intended purpose of a Personal Area Network (PAN)?
What is the intended purpose of a Personal Area Network (PAN)?
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