Interested to Buy Any Domain ? << Click Here >> for more details...
What is the differnce between 2-tier architecture and 3-
tier architecture in java?
- 3 Answers
- 15880 Views
- I also Faced
- E-Mail Answers
Answer Posted / sunil kumar- vizag
2-tier applications access database services or transaction
services directly from the client. here the application
logic resides on the client, making clients large and complex.
3-tier client-server applications employs an intermediary or
middle tier, application server which operates between
client applications and the back end databases.
There are two fundamental motivations for using a three-tier
architecture over a two-tier
model:
* Improved scalability, availability, and performance
* Improved flexibility and extensibility of business systems
| Is This Answer Correct ? | 30 Yes | 1 No |
Post New Answer View All Answers
What are the two different types of validations that the validator framework supports?
Name some of the features of struts2?
How an actionform bean is created?
What do you mean by actionform?
How nested beans can be used in Struts applications?
What’s the difference between struts and turbine? What’s the difference between struts and espresso?
1.can we transfer a request from one struts application to another struts application? 2. how many types of action servlets r there what r they
Difference between struts and spring? Or why use spring, if you are already using struts?
What are the 5 constants of action interface?
What is the purpose of @result?
When it’s useful to use IncludeAction?
What are pull and push mvc architecture and which architecture does struts2 follow?
What is the use of interceptor?
Why aren’t the struts tags maintained as part of the jakarta taglibs project ?
How to override the default error message that can come during file uploading process?
