1 research outputs found
Enabling Ultra-Low Delay Teleorchestras using Software Defined Networking
Ultra-low delay sensitive applications can afford delay only at the level of
msec. An example of this application class are the Networked Music Performance
(NMP) systems that describe a live music performance by geographically separate
musicians over the Internet. The present work proposes a novel architecture for
NMP systems, where the key-innovation is the close collaboration between the
network and the application. Using SDN principles, the applications are enabled
to adapt their internal audio signal processing, in order to cope with network
delay increase. Thus, affordable end-to-end delay is provided to NMP users,
even under considerable network congestion.Comment: Presented at the ACM CoNEXT'17 Student Workshop Session 2, December
2017, Seoul/Incheon, South Korea. Workshop program:
https://conferences2.sigcomm.org/co-next/2017/#!/studentprogra