Answer Happy

1 points QUESTION 28 What is the purpose of the SIM card on a smart phone? To store subscriber identification data that is used to associate the device with the writer's home network It contains extensive detailed logs of your usage so that your home network can Dill you correct To store the phone's permanent IP address needed to connect to the data network To store the phone's permanent MAC address for link layer connectivity QUESTION 29 1 points SA What does it mean when a number of wireless hosts are operating in ad hoc modo? They are effectively forming a network and routing data among themselves without the support of a base station They are actively sending broadcasts in the blind to identity nearby base stations They are communicating via UDP instead of TCP for faster performanos They are not connected to any other devices is a synonym for arplane mode) QUESTION 30 points 5 Which of the following is not a benefit of 60 data networks over 4G data works? 5G antenna systems are direction, which means more energy can be propagandinductions having a higher density of Subscribers 5G networks can handle significantly more hosts at the same time SG networks achieve higher data throughout 56 supports transmissions over longer distances, which means that fewer cottovers are needed