Answer :
Final answer:
The network operating systems support both network servers and user computers, which are typically referred to as Clients and Servers. Servers manage access to centralized resources, while clients request those services.
Explanation:
The network operating systems indeed support both network servers and user computers. These are typically referred to as Clients and Servers. In this context, a Server is a computer that manages access to a centralized resource or service in a network, whereas a Client is a computer or a software that requests the services provided by the server.
Mainframes, Terminals, Routers, and Switches are also components of a network system, but they serve different purposes. Hence, the correct answer to your question is b) Clients and Servers.
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