What is the difference between Two Tier and Three Tier
Architecture?

Answer Posted / parul bhadeshiya j.

In a modern two-tier architecture, the server holds both
the application and the data. The application resides on
the server rather than the client, probably because the
server will have more processing power and disk space than
the PC.

In a three-tier architecture, the data and applications are
split onto seperate servers, with the server-side
distributed between a database server and an application
server. The client is a front end, simply requesting and
displaying data. Reason being that each server will be
dedicated to processing either data or application
requests, hence a more manageable system and less
contention for resources will occur.

Is This Answer Correct ?    4 Yes 2 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

In our project, we use Withdrawal Indent, we are confused to use heading as "Withdrawal Indent" or "Withdraw Indent". Please suggest me which one to use ASAP, Thanks in advance

1535


How does a coverage tool work?

688


Write positive and negative test cases for forgot password?

4323


Actually by using severity you should know which one you need to solve so what is the need of priority?

706


Hello, I want to know how to write a regression test plan? Can someone please send me the format/template? Thanks in advance

1634






What is Batch testing? Facets Benefit Configuration

2149


Is compatabilitytestig and port testing are same

1466


What are the various test case for google analytics, api keys , pay pal if you know please post me a answer. And how we will test

3059


Hi,friends i am going to write ICST certificate exam on augest.So can anybody post some of sample qusetions for ICST certificate exam.Really it will be useful for me

1592


What is the difference between GUI Testing,UI testing and Usability TEsting

1947


we are about to implement a Test tool to test the performance of website, so what script does a tester should know (friends plz help me)

1517


What do we need to build a quality QC team ? a QC manager with all junior QCs or a QC manager with all senior QCs?

1659


what are your thoughts on SPRINT duration

1567


Can you explain usability testing?

697


If project wants to release in 3months what type of risk analysis you do in test plan?

707