IS 345 Midterm fully solved graded A+ 2024/2025

IS 345 Midterm Physical Topology - correct answer identified the components(cables and network devices, defined the physical structure, physical shape, how computers are connected to a network Simplex - correct answer Data flow in only one direction, not used on computer networks, traditional TV broadcasting or traditional radio stations Half-Duplex - correct answer Allows data to be sent in two directions, but only one direction at a time Full-Duplex - correct answer Allows data to be sent in both directions simaltaneously Unicast (Data transmission) - correct answer One-to-one, only sending data to one computer Broadcast (Data transmission) - correct answer One-to-all, sending data to all computers Multicast (Data transmission) - correct answer Only sending data to a select group of computers (teleconference)- subscription based User to Server --Immediate - correct answer Video on demand, WWW browsing (Netflix, Amazon) User to Server-- deferred - correct answer File transfer, Twitter, Upload video to YouTube, receiving an update notification from Microsoft User to User--Immediate - correct answer IP telephony, Video conferencing,text message, Snapchat, FB chat User to user--deferred - correct answer Email, Voicemail