Interested to Buy Any Domain ? << Click Here >> for more details...
what are the way a client can be tracked?
- 3 Answers
- 9271 Views
- ABC, IBM, I also Faced
- E-Mail Answers
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 |
If some new data has entered the database, explain how can a servlet refresh automatically?
how can we create object to a class in a jsp file?
5 Answers Accenture, L&T, TCS,
Is servlet a framework?
What are the supporting protocol by HttpServlet ?
What are different Authentication options available in Servlets.
How can we invoke another servlet in a different application?
program for RequestDispatcher in servlets?
What are cookies and how will you use them?
What is the difference between the include() and forward() methods?
What is servlet api used for conneting database?
how to pass parameter from servlet to html form
Can we override the ActionServlet?
3 Answers ArisGlobal, HCL, PPF,
Core Java 
