Network with a fast-switching optical core

Details Network with a fast-switching optical core Network with a fast-switching optical core

H - Electricity

04

Q

H04Q 3/52 (2006.01) H04B 10/12 (2006.01) H04J 14/02 (2006.01) H04L 12/56 (2006.01) H04Q 11/02 (2006.01)

Patent

CA 2614273

A high capacity network comprises a plurality of edge nodes with asymmetrical connections to a plurality of switch planes, each switch plane comprising fully meshed fast-switching optical switch units. Upstream wavelength channels from each source edge node connect to different switch planes in a manner which ensures that upstream wavelength channels from any two edge nodes connect to a common switch unit in at most a predefined number, preferably one, of switch planes. Thus, switch units in different switch planes connect to upstream channels from orthogonal subsets of source edge nodes. In contrast, downstream wavelength channels from a switch unit in each switch plane connect to one set of sink edge nodes. In an alternate arrangement, the upstream and downstream asymmetry may be reversed.

Affiliated with

Also associated with

Rating

Network with a fast-switching optical core does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Network with a fast-switching optical core, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Network with a fast-switching optical core will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1468391