Answer / naveen

2 tier architecture:
It is client -server application. In this we will have
presentation and business layer in one system and database
layer in another system called thick client server...
If we have only presentation layer in one system and
business and database layer in another system then it is
called thin client server...

multi tier architecture:
In this we will have the presentation layer in one system,
business layer in another system and the database layer is
distributed to 'n' no. of systems depends on the database..

Give an example for high severity and low prority bug and as well as low severity and High prority

3 Answers  

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I have 2 years of exp. in testing and looking for a change if any body knows, about any vacancy in testing then plz contact me on deepti_ac@yahoo.co.in

8 Answers   Wipro,

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1.what is a test condition ?

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Write Test case on even/Odd or Prime Number from 1 to 100 ?

1 Answers  

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What's the role of documentation in QA?

1 Answers   Crea,

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what is verification and validation,

5 Answers   Hewitt,

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what is Entrance and Exit criteria ?

2 Answers   HCL,

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what is positive and negative testing with example?

6 Answers  

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How does one do Regression Testing for Manual Testing projects?

4 Answers  

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Software life Cycle models

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what is 4 p's? Exact difference between testing and QA

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a newly launched web site is hosted on web server.It is expected that 100 people visit the website every hour and browse 30 pages spending a total 15 minutes. what is the maximum hits/sec that the web server should support this load?justify your answer. need urgently. by rimesh

0 Answers   TCS,

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