- Short Answer For Every Selection Please Thank 1 (78.07 KiB) Viewed 54 times
Short answer for every selection, please! Thank
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answerhappygod
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Short answer for every selection, please! Thank
Short answer for every selection, please! Thank
QUESTION 28 What is the purpose of the SIM card on a smart phone? O To store the phone's permanent MAC address for link layer connectivity. O It contains extensive, detailed logs of your usage so that your home network can bill you correctly. To store subscriber identification data that is used to associate the device with the subscriber's home network. O To store the phone's permanent IP address needed to connect to the data network? QUESTION 29 What does it mean when a number of wireless hosts are operating in ad hoc mode? O They are actively sending broadcasts in the blind to identify nearby base stations. O They are not connected to any other devices (it is a synonym for airplane mode). O They are communicating via UDP instead of TCP for faster performance. O They are effectively forming a network and routing data among themselves without the support of a base station. QUESTION 30 Which of the following is not a benefit of 5G data networks over 4G data networks? O 5G supports transmissions over longer distances, which means that fewer cell towers are needed. O 5G networks can handle significantly more hosts at the same time. O 5G networks achieve higher data throughput. O 5G antenna systems are directional, which means more energy can be propagated in directions having a higher density of subscribers.
QUESTION 28 What is the purpose of the SIM card on a smart phone? O To store the phone's permanent MAC address for link layer connectivity. O It contains extensive, detailed logs of your usage so that your home network can bill you correctly. To store subscriber identification data that is used to associate the device with the subscriber's home network. O To store the phone's permanent IP address needed to connect to the data network? QUESTION 29 What does it mean when a number of wireless hosts are operating in ad hoc mode? O They are actively sending broadcasts in the blind to identify nearby base stations. O They are not connected to any other devices (it is a synonym for airplane mode). O They are communicating via UDP instead of TCP for faster performance. O They are effectively forming a network and routing data among themselves without the support of a base station. QUESTION 30 Which of the following is not a benefit of 5G data networks over 4G data networks? O 5G supports transmissions over longer distances, which means that fewer cell towers are needed. O 5G networks can handle significantly more hosts at the same time. O 5G networks achieve higher data throughput. O 5G antenna systems are directional, which means more energy can be propagated in directions having a higher density of subscribers.
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