Viavi Solutions, Inc. engages in the provision of network and service enablement solutions and manufacture of optical products. It operates through the following segments: Network Enablement, Service Enablement, and Optical Security & Performance Products. The Network Enablement segment provides an integrated portfolio of testing solutions that access the network to perform build-out and maintenance tasks. The Service Enablement segment provides embedded systems and enterprise performance management solutions to global communication service providers and enterprises with visibility into network, service, and application data. The Optical Security & Performance Products segment designs, manufactures, and sells products targeting anti-counterfeiting, consumer and industrial, government, healthcare, and other markets. The company was founded in 1979 and is headquartered in Milpitas, CA.