MICROPROCESSOR AND MICROCONTROLLER

Detailed explanation-1: -A server is an end device that has software installed that enables it to provide information, like email or web pages, to other end devices on the network. For example, a server requires web server software to provide web services to the network.

Detailed explanation-2: -A web server is an end system that is responsible for hosting websites and providing web services. It is a computer system that runs web server software and is connected to the Internet. It stores, processes and delivers web pages to clients.

Detailed explanation-3: -What is an “end-user device”? Any desktop or laptop computer, any tablet, smart phone, or other mobile device is an end-user device. “End-user device” does not include removable storage like USB flash drives.

Detailed explanation-4: -1.3. 1 End Systems, Clients and Servers They are referred to as “hosts” because they host (run) application-level programs such as a Web browser or server program, or an e-mail program. They are also referred to as “end systems” because they sit at the “edge” of the Internet, as shown in Figure 1.3-1.