Patent classifications
H
ELECTRICITY
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H04
ELECTRIC COMMUNICATION TECHNIQUE
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H04L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
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45/00
Routing or path finding of packets in data switching networks
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H04L45/645
Splitting route computation layer and forwarding layer, e.g. routing according to path computational element [PCE] or based on OpenFlow functionality
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H04L45/655
Interaction between route computation entities and forwarding entities, e.g. for route determination or for flow table update
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