Digital cross-connect
Distributed intelligence wavelength division multiplexed...
Distributed photonic switch and optical UNI server
Distributed resource sharing method using weighted...
Distributive optical switching control system
Dynamic route discovery for optical switched networks
Dynamic route discovery for optical switched networks
Dynamic route discovery for optical switched networks using...
Dynamic wavelength management method in OBS networks
Expandable universal network
Fibre channel transparent switch for mixed switch fabrics
Fibre channel transparent switch for mixed switch fabrics
Fibre selective control switch system
Free-space dynamic wavelength routing systems with...
Frequency extractor
Full-duplex optical add/drop communications system utilizing...
Generator of optical data carrier signals with selectable...
Generic multi-protocol label switching (GMPLS)-based label...
Generic optical routing information base support
High capacity optical node