what are the way a client can be tracked?
Answers were Sorted based on User's Feedback
Answer / nirbhay gupta
Client can be tracked with the help of session management
technique.we can use any one of them as like Cookies etc.
| Is This Answer Correct ? | 2 Yes | 0 No |
Answer / sonam
Client can be tracked by the means of session management or session tracking.consider a scenario :
-user requests a login page to the servlet.
-servlet loads the page.
-user enter the info and if correct given access.
-now if another servlet that also only allows authorizd users to view info.this servlet wil not know whether the same user is successfully logged in and as such the user wil have to login again.
There are 4 ways of achieving session management : 1.URL rewriting 2.Cookies 3.Session objects 4.Hidden fields
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / guest
Refer
http://www.onjava.com/pub/a/onjava/excerpt/jebp_3/index1.htm
l?page=4
sandhya S
| Is This Answer Correct ? | 0 Yes | 0 No |
What are the disadvantages of storing session state in cookies?
What are the jobs performed by servlets?
What are cookies and how will you use them?
How can we refresh automatically when new data is entered into the database?
Can you refresh servlet in client and server-side automatically?
What is servlet mapping?
When servlet is loaded?
What is servlet in simple terms?
What is use of parseQueryString ?
Explain the difference between get and post method in servlet?
What is the need of servlet filters?
How do we call one servlet from another servlet?