1. . Which of the below is not a session tracking method?
(A) URL rewriting
(B) SSL sessions
(C) Cookies
(D) History
2. . Which of the following is stored at client side?
(A) URL rewriting
(B) Hidden form fields
(C) Cookies
(D) SSL sessions
3. . Which of the following leads to high network traffic?
(A) Hidden form fields
(B) URL rewriting
(C) SSL sessions
(D) Cookies
4. . What is the maximum size of cookie?
(A) 4 bytes
(B) 4 MB
(C) 4 KB
(D) 40 KB
5. . Which method creates unique fields in the HTML which are not shown to the user?
(A) User authentication
(B) HTML Hidden field
(C) URL writing
(D) HTML invisible field
6. . Which object is used by spring for authentication?
(A) ContextHolder
(B) SecurityContextHolder
(C) AnonymousHolder
(D) SecurityHolder
7. . Which object of HttpSession can be used to view and manipulate information about a session?
(A) All mentioned above
(B) Creation time
(C) Last accessed time
(D) Session identifier
8. . Which class provides stream to read binary data such as image etc. from the request object?
(A) Both A & B
(B) ServletOutputStream
(C) ServletInputStream
(D) None of the above
9. . Which of these ways used to communicate from an applet to servlet?
(A) RMI Communication
(B) All mentioned above
(C) Socket Communication
(D) HTTP Communication
10. . Which method is used to send the same request and response objects to another servlet in RequestDispatcher?
(A) Both A & B
(B) sendRedirect()
(C) forward()
(D) None of the above