What is the Difference between 2-tier and 3 tier
applications... Anybody can explain in detail... Thanks in
advance
Answers were Sorted based on User's Feedback
Answer / rajesh poojari - tavant techno
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.
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.
Is This Answer Correct ? | 17 Yes | 3 No |
Answer / testing master
In three tire application business layer is separetd from
presentation layer.
Is This Answer Correct ? | 10 Yes | 3 No |
Answer / raju
2 tier application is Client Server application, 3 tier
application is Web based application...
2 tier application has presentation layer, Business layer..
3 tier application has presentation layer, Business layer
& Environment layer...
welcome to comments: bvraju2000@gmail.com
Is This Answer Correct ? | 7 Yes | 11 No |
how can u find system IP address
Do you think qa's can also participate to resolve production issues?
What is traceability matrix? Is it required for every project?
At wht stage in the SDLC testing should be started?
What kind of things that forbidden to do by a SQA Tester if He/ She don’t want to get fired?
what sort of things what u put in Bug Report ?
Do anybody have any idea about the testing tools related to client-server apllications( for banking application or products ).Kindly tell me both open source and licensed tools. Thanks in advanceRegards
How do u calculate Schedule variance? What is the formula? Explain with Example
What are the entry criteria for Automation testing?
Who will write the use case?
I'm looking for a latest news on software testing, please help me.
list potential risks that you have identified so far in Banking domain