nätverksdatorarkitektur

Nätverksdatorarkitektur, also known as network computer architecture or thin client architecture, is a computing model where the primary processing power and data storage are located on a central server or servers, rather than on individual user devices. In this model, the user's device, often referred to as a "thin client," is primarily responsible for input and output, displaying information and transmitting user commands to the server. The server then performs the computations, accesses the necessary data, and sends the results back to the thin client for display.

This architecture contrasts with the traditional fat client model, where most of the processing and data storage occurs on the user's local machine. Advantages of network computer architecture include centralized management of software and data, enhanced security as data is not stored locally, and potentially lower hardware costs for user devices, as they require less powerful components. However, it also relies heavily on network connectivity and server performance, meaning that network issues or server downtime can significantly impact user productivity. The concept gained prominence in the late 1990s and has seen resurgences in various forms with the growth of cloud computing and virtual desktop infrastructure.