Client Server Architecture in detail

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Client-server architecture involves clients making requests to servers for data processing and communication, with servers acting as the central hub for these interactions. Three-tier architecture builds on this model by adding a data layer between the server and database to improve data communication and storage capabilities.

Insights

  • In client-server architecture, the server acts as a central communication hub, processing requests from clients, manipulating data, and interacting with databases before sending responses back to clients.
  • Three-tier architecture builds upon the client-server model by introducing a data layer between the server and the database, enhancing the system's functionality by focusing on data communication and storage.

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Recent questions

  • What are the main components of client-server architecture?

    The main components are the client and the server, with the server serving as the central hub for communication.

  • How does client-server communication work?

    Clients make requests to the server through a URL, which is resolved to the server's IP address via the DNS system, enabling the server to send back requested files.

  • What is the role of the server in client-server architecture?

    The server processes client requests, manipulates data, communicates with the database, and sends responses back to the client.

  • Can logic be implemented on the client side in client-server architecture?

    Yes, in some cases, logic can be implemented on the client side to expedite responses and reduce network calls.

  • How does three-tier architecture enhance client-server models?

    Three-tier architecture adds a data layer between the server and the database, handling data communication and storage to improve overall functionality.

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Summary

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Client-server architecture and three-tier expansion.

  • Client-server architecture consists of two main components: the client and the server, with the server acting as a centralized hub for communication with multiple clients.
  • Clients make requests to the server, which then processes the requests, manipulates data if needed, communicates with the database, and sends back a response to the client.
  • The client-server communication involves the client making requests through a URL, which is resolved to the server's IP address via the DNS system, enabling the server to send back the requested files to the client.
  • In client-server architecture, the server typically handles the logic and data processing, while in some cases, logic can also be implemented on the client side to expedite responses and reduce network calls.
  • Three-tier architecture expands on the client-server model by adding an additional layer between the server and the database, known as the data layer, which handles data communication and storage, enhancing the overall architecture's functionality.
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