Using a client/server network

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A client/server network is different from a workgroup network in that only one computer called the server shares its resources with all other computers called clients. The computers in a workgroup network could also be called clients; a client is a device that makes use of the available services. In a client/server network, the clients only use the server’s services.

A server generally stores all data files, many applications, and control over peripherals and resources. Some networks contain one server, and others may contain multiple servers. The number of servers depends on the number of clients and the number of services offered.

The server controls all files, folders, printers, and other resources. The client computers must request a service and be approved before they can access a resource. Note that cables connect all devices to a small box, called a hub. Most networks need a hub to help modify transmission signals, and to extend the network past two workstations.

A client/server network, depending on the hardware, services offered, and the network operating system, can serve anywhere from 10 to 150 or so clients. As in a workgroup network, the more clients attached to the network, the busier the network traffic and perhaps the slower the transmissions. Some larger networks have multiple servers to provide a wide variety of services to the clients.

client/server network



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Computer Hardware and Networking

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