Answer / rajesh poojari

Client-server architectures are called as two-tier
architectures. 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.

Web architectures are called as three-tier architectures.
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.

What is the difference between QA and QC?

39 Answers   CSS, Faurecia, Focus, KNP, Maruti Suzuki, Quality Assurance, Tech Mahindra, Tower Manufacturing,

---

What is the rule of a "test driven development"?

0 Answers  

---

Trace to customer requirements - what type of testing it is.. a.tracebility testing b.white-box testing c.block box testing d.regression testing

4 Answers   Logica CMG,

---

What quality should have Test lead?with real time exp?

5 Answers   L&T,

---

On what basis CCB approves the changes?

0 Answers   Cap Gemini,

---

What are the dimensions of the risks?

0 Answers  

---

What are the various tools you have used in testing process?

0 Answers  

---

What is the difference in responsibilities of programmers and qa analyst?

0 Answers  

---

What are the key components of a test case template

0 Answers  

---

Describe the role that QA plays in the software lifecycle.

2 Answers   Sun Microsystems,

---

How do you convert uses cases into test cases?

1 Answers   Protech,

---

Can you build a good audit trail using Compuware's QACenter products. Explain why.

0 Answers  

---