Pure ALOHA What is the efficiency of an ALOHA channel? – Infinite collection of users typing at their terminals (stations). – User states: WAITING or
{"Image DocumentName": "Pure ALOHA What is the efficiency of an ALOHA channel?", "Image ImageDescription": "Infinite collection of users typing at their terminals (stations). User states: WAITING or TYPING. When a line is finished, the user stops typing waiting for response. The station then transmits a frame containing the line over the shared channel to the central computer and checks the channel to see if it was successful. If so the users sees the reply and goes back to typing. If not, the user continuously to wait while the station retransmits the frame over and over until it has been successfully send.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}