i know that there are two types of applicationa.one is web
applications and the other is client-server application.web
means online applications,and client server means we have
to install in our systems to use it.now my question
is ,yahoo messenger which we have to install in our system
and have to work on line.this application comes under which
type of application.
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Answer / ajay
I think ur little bit confused...
there are commonly 4 types
1.One tire
2.Two tire
3.Three tire and
4.N-tire appliations
In an architecture we have three Business,presentation and
database layers.
1. In the first case the three layers include in one system
ex: ur personal computer
2. In the second case the user will have the Business and
presentatin layer and he/she collects the data from the
database layer ie; from the server..
ex: Software institutions
3.In the third case the user will have the business layer
and he/she retrives the data form the owner and he/she
collects from the main database..
ex: Software companies.....
4. The same goes to the N-tire levels Here the users will
be many as u asked Yahoo web site....
ex: Browsing centres.....
I think u understood clearly
any douts u can mail me to ajay.thomala@gamil.com
| Is This Answer Correct ? | 1 Yes | 1 No |
Answer / nknknk
As per first part of yours question, in client server
application we have to install it & then we can use it
directly without internet connection.
but in the case of "yahoo messenger" though we have to
install it initially in our system & for every time using
this application we need web connection. thats why its web
application only.
| Is This Answer Correct ? | 0 Yes | 1 No |
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