Source-Timed SDN Video Switching Thomas Edwards FOX Network Engineering & Operations.

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Presentation transcript:

Source-Timed SDN Video Switching Thomas Edwards FOX Network Engineering & Operations

SDN Rules/Actions/Stats

The problem SDN flow rule updates: 1ms to 10ms RP 168 switch point accuracy ~10µs We’ve got a problem !

The Solution ① Add new flow rule to switch based on new packet header value – then wait ~10ms ② The source changes the packet header value at RP 168 switch point ③ Later, remove old flow rule from switch Live demonstration on COTS Ethernet switch in demo room

Thank you! fps delenda est!