Distributed method and apparatus for allocating a...

DSL subscriber board with increasable bandwidth and method...

Dual interface wireless IP communication device

Dual interface wireless IP communication device

Dual mode ISDN S/U interface converter

Dual-media network interface that automatically disables...

Element management system for a digital subscriber line...

Fault tolerant diplex communications

Fibre channel loop map initialization protocol implemented...

Fieldbus components, communication system and process for...

Flexible media access control architecture

Flexibly integrating endpoint logic into varied platforms

General purpose physical data transmission port

High speed modem

High-speed communications system for providing voice and...

Host device, a point of deployment (POD), and a method of...

Housing for connection to both broadband and narrowband...

Inband management for power over ethernet midspans using an...

Inline power for multiple devices in a wired data...

Integrated digital loop carrier system with virtual tributary ma