what is difference b/n client server and web based
applications?

Answer Posted / rajesh poojari

Client-server architectures are called as two-tier
architectures. In the two-tier architecture, the user
interface runs on the client and the database is stored on
the server. The actual application logic can run on either
the client or the server.

Web architectures are called as three-tier architectures.
In the three-tier architecture, the user interface runs on
the client and the database is stored on the server. Third
tier is for the application logic. The third tier is
between the user interface (client) and the data management
(server) components. This middle tier provides process
management where business logic and rules are executed and
can accommodate hundreds of users (as compared to only 100
users with the two tier architecture) by providing
functions such as queuing, application execution, and
database staging.

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