Lambda OpticalSystems to Demonstrate GMPLS Interoperability at iPOP 2006 June 21, 2006 The LambdaNode 5000 Optical Services Platform Pioneers Use of AdvancedTCA in Optical Network Layer June 5, 2006 Lambda OpticalSystems’ Carrier-Grade LambdaNode 3000 OXC System Dramatically Reduces CAPEX and OPEX, Enables Rapid Provisioning of High-Bandwidth Services March 7, 2006 Lambda OpticalSystems’ Abdella Battou to Give Keynote Speech at the GridNets 2005 Workshop October 6, 2005 Lambda OpticalSystems Announces Strategic Partnership with Milan-based Sirti S.p.A. October 4, 2005 Lambda OpticalSystems Secures Strategic Investment from ITOCHU and ITOCHU TECHNO-SCIENCE Corporation September 27, 2005 Lambda OpticalSystems Announces Advanced Technology Initiative at iGrid 2005 Conference September 26, 2005 Lambda OpticalSystems and JB Cubed Ink Sales and Marketing Relationship June 29, 2005 Lambda OpticalSystems Introduces LambdaNode™ 200 Optical Switching System; GMPLS Control Plane Provisions Optical Networks Fast and Reliably June 7, 2005 Lambda OpticalSystems Demonstrates Network Interoperability at OIF Worldwide Interoperability Demo June 6, 2005 OIF Announces Vendor Participants in Worldwide Interoperability Demo May 11, 2005 Lambda OpticalSystems Announces Availability of LambdaNode™ All-Optical Switch and LambdaCreate™ Integrated Network Management Suite March 8, 2005 Lambda OpticalSystems Secures $22 Million in Series B1 Funding November 15, 2004 Lambda OpticalSystems Validates Real-World Interoperability at University of New Hampshire Interoperability Laboratory “Plugfest” October 12, 2004 Lambda OpticalSystems Appoints Irfan Ali President and Chief Executive Officer August 10, 2004 Glimmerglass Awarded $10 Million Lambda OpticalSystems Contract to Provide Advanced Photonic Switching Fabrics May 5, 2004 Lambda OpticalSystems Secures $14 Million in Series B Funding April 12, 2004