ECI Telecom: Apollo 9600 series, Nov 8th 2011

White Paper:  Replacing the Packet-OTS: What Operators Need in Next-Gen Transport

White Paper: ECI Apollo: Defining the Next-Generation of Optimized Multi-Layer Transport

White Paper: Router Off-Load Strategies - When is Router Off-Load an Attractive Option? 

Infinera: 

An Update on Photonic Integration: ACG Market Impact Report  Sept 2011

Infinera DTN-X announcement - An ACG Market Impact Report  Sept 2011

Ciena:

White Papers resource, click here

ADVA Optical Networking:

100GbE - The Future of Ethernet