MRV Communications, Inc. (PINK SHEETS: MRVC) (“MRV” or the “Company”), a leading provider of optical communications network infrastructure equipment and integration and managed services, today announced that Prosodie, a French managed services provider, has leveraged MRV’s French subsidiary, Interdata, to provide network infrastructure and security solutions and enable Prosodie to offer a stringent level of security for cloud-based sites to its customers. As an international partner of Q1Labs, as well as a certified Q1Labs Support Center for Tier 1 and Tier 2 service providers, Interdata can provide Prosodie with Q1Labs’ QRadar Security Intelligence Platform solutions, in addition to myriad other products and services. Some of these solutions include pre-sales services such as market and network architecture analysis, deployment performance, technical support, architecture validation and ongoing network maintenance and support. “Prosodie’s clients require the highest level of network security and stability. Interdata’s strategic relationships allow us to provide the platforms, tools and services that meet these needs,” said Thierry Poulain, CEO of Interdata. “Not only do Q1Labs products fit nicely into our product portfolio and strengthen our offerings, but our partnership with Q1Labs positions us to benefit from the ongoing growth in the demand for network security.” About MRV Communications, Inc. MRV Communications, Inc. is a leading global provider of carrier Ethernet, WDM optical transport, infrastructure management equipment and solutions, as well as network integration and managed services. MRV’s solutions enable the delivery and provisioning of next-generation optical transport and carrier Ethernet services over any fiber infrastructure. MRV provides equipment and services worldwide to telecommunications service providers, enterprises, and governments, enabling network evolution and increasing efficiency, while reducing complexity and costs. Through its subsidiaries, MRV operates R&D centers in North America and Europe, along with support centers and sales offices around the world. For more information about MRV, visit http://www.mrv.com.