Method for operating a massive optical network, optical line...

Method for operating transparent node for WDM shared...

Method of assigning carrier frequencies in an optical...

Method of assigning carrier frequencies in an optical...

Method of flexible multiple broadcast service delivery over...

Method to provide caller's location in IP phone system,...

Methods and apparatus for communicating dynamic optical...

Methods and apparatus for generating local oscillation signals

Methods and apparatus for transmitting data

Methods and devices for reducing power consumption in a...

Multi-bit-rate optical communication method, optical network...

Multi-purpose optical fiber access network

Multi-wavelength, bi-directional optical multiplexer

Multimedia distribution system using fiber optic lines

Multiple input waveguide grating router for broadcast and...

Multipoint gating control block in an Ethernet passive...

Multipoint gating control block in an Ethernet passive...

Multipoint gating control block in an Ethernet passive...