tdm - H A B B D A C A A E F F G Time (ms) Station Packet...

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TDM Examples TDM Examples Rudra Dutta ECE/CSC 570 - Fall 2007, Section 001
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Example - Slotted TDM Example - Slotted TDM Stations A-H each get equal time slots of 1 ms each Time 0 slot for A Scheduling - after packet is received, it is sent at next slot for station, if room A B C D E F G H R1 R2 80 Mbps Time (ms) Station Packet size (kB) 0 A 5 0.5 B 5 1.5 D 10 2.1 C 5 3.5 A 5 4.2 A 5 4.9 E 5 5.0 F 10 6.1 F 10 6.9 G 5 A B C D E F G H A B 0 1 2 3 4 5 6 7 8 9 10
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Example - Slotted TDM Example - Slotted TDM Draw the timeline, obtain delays 0 1 2 3 4 5 6 7 8 9 10 A B C D E F G
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Unformatted text preview: H A B B D A C A A E F F G Time (ms) Station Packet size (kB) A 5 0.5 B 5 1.5 D 10 2.1 C 5 3.5 A 5 4.2 A 5 4.9 E 5 5.0 F 10 6.1 F 10 6.9 G 5 Example - Statistical TDM Example - Statistical TDM Now do the same for statistical mux Assume FIFO scheduling 0 1 2 3 4 5 6 7 8 9 10 B D A C A A E F F G Time (ms) Station Packet size (kB) A 5 0.5 B 5 1.5 D 10 2.1 C 5 3.5 A 5 4.2 A 5 4.9 E 5 5.0 F 10 6.1 F 10 6.9 G 5 What would happen with periodic sources?...
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This note was uploaded on 03/20/2008 for the course NETWORKING 570 taught by Professor Dr. during the Fall '07 term at N.C. State.

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tdm - H A B B D A C A A E F F G Time (ms) Station Packet...

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