ECE487 Study Guide - Quiz Guide: Packet Switching, Circuit Switching, Osi Model
3 Apr 2020
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Your last name: _______________your first name:________________ your id:__________ Due: 4:00pm, friday, january 17, 2020, in the assignment box in the etlc atrium: we need to connect 20 stations. Here a link means a connection between devices. (4 points: suppose you are watching a video posted on our university website. Does your video watching use circuit switching or packet switching? (2 points: please explain why packet switching needs to "store and forward", and circuit switching does not need. (4 points, a company has an internal network. In the internal network, there are 10 wireless routers. All the wireless routers are connected to a cable. Each device of the company gets access to its closest wireless router. Please explain your answer. (2 points: match the following to one or multiple layers of osi model. In your answer, please give names of the layers.
