Answer / kajal

client server is 2 tier architecture ,in this case
application is deployed in client machine and database is
on server for examples applications in foodworld/medical
shop etc.Here both the presentation and business layer are
in client machine whereas database in server machine.

web-based is 3 tier architecture ,they are three layers
those are presentation layer,business logic and data logic
in presentation layer browsers are installed ,in business
layer web server/app servers are installed and in data
logic database servers are installed for ex yahoo server
through browser we type the url(www.yahoo.com) which will
hit the yahoo server which is business layer if any data it
has to access it will get it from database layer.

Answer / anonymus

Client server appliction is two tier, like the client
(application) wil be in one machine and the server
(Database) will be in another machine.In this the client
performs major tasks lke monitoring and manipulating and
server is used for storing database.

Where as a web based application is three tier. It will
have three parts such as front end screen, webserver and
database. here frontend only maonitors means takes input,
webserver manipulates the data and database stores the data.

Answer / sandy

Client server architecture:Here CLient will be having
presentation layer and server will be having business and
database layers.Client can send a request using presentation
layer and can get the response from the server
testing the above applications are called client server testing
web based application: here different clients will interact
with different servers and clients will be having
presentaion layer and business layer and database layers
will be distributed across different servers.client can send
a request using web browser and application server which has
the business logics will interact with database server and
it gives the response.
testing the applications in the above architecture are
called webbased testing

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