Viavi Solutions Inc. (Viavi) is a provider of network test, monitoring and assurance solutions to communications service providers, enterprises and their ecosystems. The Company also offers thin film optical coatings, providing light management solutions to anti-counterfeiting, consumer and industrial, government and healthcare and other markets. The Company's segments include Network Enablement (NE), Service Enablement (SE), and Optical Security and Performance Products (OSP). The NE segment provides testing solutions that access the network to perform build-out and maintenance tasks. The SE segment offers solutions, which are embedded systems that yield network, service and application performance data. The OSP segment provides optical security solutions. The OSP segment's security offerings for the currency market include Optically Variable Pigment (OVP), Optically Variable Magnetic Pigment (OVMP) and banknote thread substrates.