December 01, 2018
Prototyping Optical Ethernet - A Network for Distributed Data Centers in the Edge Cloud
- Dembeck L.
- Gebhard U.
- Lautenschlaeger W.
Low latency requirements are driving the data center business into the metro area, the so-called Edge Cloud. We investigate the new networking requirements and how they can be served by our Optical Ethernet framework. We elaborate, why the Edge Cloud requires true packet switching in the metro network instead of todays dominating packet transport in static channels. And we report prototyping results, where we verify, to which extent our Optical Ethernet framework provides true packet switching, how it scales to reasonable node counts, and how to satisfy persisting needs for dedicated lossless and jitter free point-to-point connections in scope of the same architecture.View Original Article