Hi, Anybody can explain me What is the Difference between 2-
tier and 3-tier Architecture.




Answers were Sorted based on User's Feedback



Hi, Anybody can explain me What is the Difference between 2- tier and 3-tier Architecture...

Answer / rahul

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 ?    6 Yes 2 No

Hi, Anybody can explain me What is the Difference between 2- tier and 3-tier Architecture...

Answer / narandra

2-tier Architecture : contain only "back end", ex : super
market.
2-tier Architecture : contain "front end" and "back end",
ex :any bank application

Is This Answer Correct ?    2 Yes 0 No

Hi, Anybody can explain me What is the Difference between 2- tier and 3-tier Architecture...

Answer / purushotham

2 tier acrh means that 5 IBM engineers have developed SAP R/3
sap means system application in product in data processing.r means real time
3 means architecture earlier all manuf company are using one tier R/1 in 1970s where all the activities are taken single software are department.which ever is the concern (for example take a paper and write single tier cycle there make 3 division on the single tier and put it as application,presentation,implementation.this exactly that tells all departments are running in one tier if any thing went wrong every thing will be courpted ,. the same system

they developed in 1980s called R/2 version.

that make a example of bicycle in one tier application were running at the same time,, another tier was presentation and implementation this done because to over cum from the errors
if error have encountered in application they can easliy find it out.

latter version 1990 is R/3 that three is having different tier for example auto rickshaw,.. i hope tht u ill understand this one

Is This Answer Correct ?    0 Yes 0 No




Hi, Anybody can explain me What is the Difference between 2- tier and 3-tier Architecture...

Answer / kumari sri

2-tier architecture : In this
architecture presentation
layer,business layer wil be
availiable in one system and
database layer is availiable in
server.
3-tier architecture : in this
architecture presentation
layer in one system,b layer
in one server, d layer in
another server.

If u have any doubts mail me
kumarisri18@gmail.com

Is This Answer Correct ?    0 Yes 0 No

Post New Answer



More Manual Testing Interview Questions

tell me about V-Model

4 Answers  


My self Rangaraja from hyderabad.I have 2years exp in manual testing in Printing Domain.I want learn Banking domain Could you please any one explain how to test banking domain? if you have documents please share me through following ID:brangaraja@gmail.com.

0 Answers  


What is the difference between user Acceptance testing,alpha testing and beta testing....can anyone tell me in wat order these levels of testin will be done???

4 Answers  


What is The difference between Sanity Testing and Regression Testing

8 Answers  


What is the first query u encounter to test a database..?

2 Answers   HCL,






what is latentbug

5 Answers  


What is the purpose of a test completion criterion? What is the purpose of a test completion criterion? a) to know when a specific test has finished its execution b) to ensure that the test case specification is complete c) to set the criteria used in generating test inputs d) to determine when to stop testing

0 Answers   Nucleus Software,


what is pass and exit creteria

1 Answers  


From whom do u gather the use case document?

1 Answers  


You get the build directly from the developer or through tl,if so how?

1 Answers  


What are the web designing tools ?

0 Answers  


What if there isn't enough time for thorough testing?

7 Answers  






Categories