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Information Technology
Gartner Glossary
Network Operating System
A network operating system is a set of software utilities that, working in conjunction with an operating system, provides the local-area network (LAN) user interface and controls network operation. A network operating system communicates with the LAN hardware and enables users to communicate with one another and to share files and peripherals. Typically, a NOS provides file-to-print services, directory services and security.
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