Client-server architecture is a computing model in which the server, a powerful computer or network of computers, provides services to multiple clients, which are typically less powerful devices such as desktop computers, laptops, smartphones, or tablets.

This architecture is widely used in modern software development as it allows for efficient communication and sharing of resources between the server and clients. In a client-server architecture, the server is responsible for storing and managing data, as well as processing requests from clients.

Clients, on the other hand, are responsible for requesting services from the server and displaying the results to the user.

This division of labor allows for better scalability, security, and performance of software applications. One of the key advantages of client-server architecture is that it enables multiple clients to access the same resources simultaneously, making it ideal for applications that require real-time updates and collaboration.

Additionally, client-server architecture allows for centralized management of data and resources, making it easier to maintain and update software applications. Overall, client-server architecture is a versatile and efficient computing model that is essential for building modern software applications that require seamless communication and collaboration between multiple devices.

By leveraging the power of servers to provide services to clients, developers can create robust and scalable applications that meet the needs of today's digital world.