Q1. What do you mean by XPath? Determine the number of nodes which are present in XPath? Show various types of nodes in an illustration XML document.
Q3. Why should we employ AJAX for the web application? What do you mean by GWT? Illustrate the problems in the AJAX which GWT tries to address?
Q4. Illustrate the steps are which involved in developing a Stateful Session Bean? Describe by using an appropriate ex program.
Q5. Describe JMS programming model and the architecture of JMS application.
Q6. Answer any four problem described below:
a) Fundamentals of protocol design
b) Name space and XML schema
d) SMTP protocol
e) SAX 1.0