Optical switching system and control method for micro mirror

Optical transmission system and optical transmission method

Semiconductor optical amplifier gate switch drive circuit, semiconductor optical amplifier gate switching device, and optical cross connect

Optical switch apparatus and optical switching system

Control system of a multichannel optical switch

Optical switching transmission system with timing correction

Apparatus and method for preventing disruption of fibre channel fabrics caused by reconfigure fabric (RCF) messages

Optical switching method and optical switch

Optical processing

System and method for improving the efficiency of routers on the internet and/or cellular networks and/or other networks and alleviating bottlenecks and overloads on the network

Device and method of swapping optical labels and reproducing optical payload and optical switching device using the device

Optical switch and optical waveform monitoring apparatus

Optical switch and optical switch control method

Lens adjusting method, lens adjusting device, and optical switch

Optical switch and optical crossconnect apparatus

Automated testing and analysis of dense wave division multiplexing (DWDM) switching devices

Optical switch and method of controlling optical switch

Photonic cross-connector system, WDM system using the same photonic cross-connector, and optical communication network based on the same WDM system

Method and Apparatus for Scheduling Communication using a Star Switching Fabric

Scalable optical-core network

Driving circuit of optical gate switch

Selecting optical waves

Wavelength selective switch module

MEMS optical switch device

Multi-chassis router with multiplexed optical interconnects

Optical switch controller and movable body controller

Router having dual propagation paths for packets

N-way broadcast / narrowcast combiner

Optical processing

Apparatus and method for transferring optical data in optical switching system

Fault isolation and provisioning for optical switches

Optical switch system

Optical switching apparatus with optical reflection monitor and reflection monitoring system

Multiport switch for optical performance monitor

Modular high-capacity switch

Buffering schemes for optical packet processing

Optical crossconnect apparatus

Apparatus and method for transferring data bursts in optical burst switching network

Optical switching transmission system with timing correction

Optical module and optical switch

Balanced high-capacity switch

Address recognition apparatus

HIGH SPEED DATA CLASSIFICATION SYSTEM

Rate-controlled optical burst switching

Fast optical switch

Photonic network packet routing method and packet router for photonic network

System and method for optical network demarcation

Photonic network packet routing method and packet router for photonic network

Optical logic gate based optical router

Multi-service data transport architecture

Repeater and optical communication system

Fast optical switch

Method and apparatus for scheduling communication using a star switching fabric

Optical processing

Wavelength power equalization by attenuation in an optical switch

Optical switch router

Optical cross-connect

Optical communication apparatus, optical communication information decoding method, optical switching system, and driving method for optical switching system

System and method for packet classification

Optical switch and method for controlling optical path thereof

Optical switch apparatus and optical switching system

Optical apparatus and optical cross connect apparatus

Optical packet exchanger

Means and apparatus for a scaleable congestion free switching system with intelligent control III

Multi-stage packet switching system with alternate traffic routing

Channel assignment method for optical burst switching (OBS) network

System and method for slot deflection routing at optical router/switch

Apparatus for adjusting receiving time point of burst data in optical burst switching network and method thereof

Address determination circuit and optical communication system

Micromechanical optical switch

Packet routing

Optical packet communication system using labeling of wavelength-offset polarization-division multiplexing

Apparatus and method for label transmission in optical packet data switching network

Automated access network cross-connect system

Non-blocking all-optical switching network dynamic data scheduling system and implementation method

Mirror controller for optical switch

Apparatus and method for optical switching at an optical switch fabric

Protection switching arrangement for an optical switching system

Switches for changing optical path and selecting wavelength

Optical demultiplexing method and optical multiplexing method, and optical transmission apparatus using same

Optical add/drop multiplexer

Optical module and optical switch constituting the same

Optical module and optical switch constituting the same

Optical module and optical switch constituting the same

Method and system for controlling an optical switch using dynamic compensation

Shared optical performance monitoring

Method and system for processing photonic systems using semiconductor devices

Self-healing hierarchical network management system, and methods and apparatus therefor

Optical switch with adjustable optical loss

Fast optical switch

Optical cross-connect device

Fast optical switch

Optical connection switching apparatus and management control unit thereof

Micromirror element and optical switch

Burst switching in a high capacity network

Optical switching apparatus and optical switching method

Method for routing optical packets using multiple wavelength labels, optical packet router using multiple wavelength labels, and optical packet network that uses multiple wavelength labels

Optical frequency division multiplexing network

Optical add/drop device

Method and apparatus for sharing common capacity and using different schemes for restoring telecommunications networks

Wavelength power equalization by attenuation in an optical switch

Optical burst switching node with internal speedup

Switching control device for wavelength-division multiplexing optical signal

Optical signal switching apparatus, and controller and method for control of optical switch

Apparatus, system and method for optical packet switching using frequency header

Link discovery and verification procedure using loopback

Micromechanical optical switch

Method of and architecture for optically switching light communication signals in fiber optic networks and the like

Optical switch controller and movable body controller

Method and system for optical routing of variable-length packet data

Method and system for maintaining active alignment in an optical switch using dedicated representative directing elements

Method and system for aligning and maintaining alignment of an optical switch using sensors

Optical switch and method of controlling optical switch

Micromechanical optical switch

Optical system for calibration and control of an optical fiber switch

Light-beam switching/adjusting apparatus and manufacturing method thereof

Optical processing

Signal repeater and switching device, method of detecting connecting relation between signal repeater and switching device and communication system

Device and method for routing optical signals

Ultra-wideband wireless photonic integrated antenna system

Photonics assisted millimeter-wave systems and methods

Switch

Photonics assisted millimeter-wave systems and methods

Optical transceiver

Ultra-wideband wireless photonic integrated antenna system

Photonics assisted millimeter-wave systems and methods

Green regenerative energy efficient network

Optical transceiver with integrated optical loopback

Hysteresis-based optical circuit switch scheduler

Reduction of network connectivity gaps experienced by inline network appliances

Transimpedance amplifier with variable inductance input reducing peak variation over gain

Optical switch fabric with bias control

Low cost multi-server array architecture