Rational Team Concert is a tool used to manage different
team activites and task.its a tool by IBM for connecting
diff.  teams through jazz server

I also faced the same issue and found the solution for it in
www.getzephyr.com. It helps instant global collaboration
with a single person or multiple persons at a time.

the types of performance testing are 
i)load testing -to test the number of users at a time.
 
ii)stress testing-its about the speed that the user perform.

iii)repetition testing-it is to test the leakage of 
memories.....

Mainly, there are 3 types of performance testing:
1) Load Testing: To test the performance and behaviour at 
peak load (or speed or configuration)
2) Stress Testing: To test the performance and behaviour 
beyond peak load (or speed or configuration)
3) Repetition Testing: To test the performance and 
behaviour when testing is done repeatedly. Mainly to check 
for memory leaks

When the testing is done by the testing team, then the 
application has to be tested in thier real 
environment .That is called " system testing". For example 
bank has thier own tester (teller) to test the application.
There are so many types of system testing 
1 user acceptance testing.
2 end to end testing.
3 Functional testing .
4 load testing  etc.

Block box testing is nauthing but testing the S/W without 
know any internal structure of the S/W(Coding).Testers will 
do this.
what is the confusion in this
it is one of the testing methodologies

Whitebox testing - done by developers while they are coding 
an application. Ex - Unit testing.

BlackBox - Testing the actual application...it aims at the 
resuls given by the application. Ex, Func, system, 
integration etc., comes under this.

no we can test using quality center....
qc used only to update the documents which v hvng in a 
paper formats....

yes it can be tested using mercury quality center by first 
requirement specification in requirement module than 
planning of those test in test plan based on requirement 
and later on we can have those test sets created in test 
lab and we can very well test it .

web application is n-tier application
client/server application is the two tier application.

Client-Server Application
- both client and server exist within the walls of single 
company, thus operated in a protected environment
- so, client becomes a trusted user
- clients can be controlled as who can access and use 
server's resources within a company's firewall
- network protocols are considered like TCP/IP,UDP,ARP etc

Web Application
- it is a specialized version of client-server model
- client can connect to server from anywhere thus not a 
single connection can be treated as trusted
- to control clients is tough as anyone with a browser can 
access the Web application
- protocols and standards like HTTP,HTML,XML,SOAP etc are 
used

Client server Technology:
1. Number of clients is predicted or known
2. Client and server are the entities to be tested
3. Both server and client locations are fixed and known to
the user
4. Server to server interaction is prohibited
5. Low multimedia type of data transaction 
6. Designed and implemented on intranet environment
7.Application is loaded at the server. In every client
machine, an exe is loaded to call this application. 


In client server testing test engineer are conduct the
following testings:-
1.Behaviour testing(GUI TESTING)
2.Input domain testing
3.Error Handling testing
4.Backend testing


Web based Technology
1. Number of clients is difficult to predict (millions of
clients)
2. Client, Server and network are the entities to be tested
3. Server location is certain, client locations are not certain
4. Server to server interaction is normal
5. Rich multimedia type of data transaction 
6. Designed and implemented on internet environment.
7. Application is loaded at the server.but,No exe is
installed at the client machine. We have to call the
application through browser.

In Web testing test engineer are condut the following testings:-
1.Behaviour Testing
2.Static web testing
3.Input domain testing

Bug: bug is a verfief defect in the application
Issue: Issue is what you think is a bug but it needs 
clarification from Onshore teamm.

i have wrote seventy test cases

The # of test cases will depend on you requirement. YOu 
will have to have a positive test and negative test, at 
least for one requirement. Some requirements have have tens 
of cases.

http://208.116.30.129/download/CTAL_Syllabus_V_2007.pdf

this is wer u can get istqb material. Please dosendthis to
people whoare in need.adb