Advanced Internet Technology (AIT) [Elective] Semester 8 (3 Hours) May 2013

Advanced Internet Technology (AIT) [Elective] Semester 8 (3 Hours) May 2013
GS-3583 [Total Marks : 100]
N.B:	(1)	Question no 1 is compulsory.
	(2)	Attempt any question out of remaining six questions.
1.	(a)	State and explain ports, commands and communication steps in FTP.	10
	(b)	Describe virtual private Network and state is usefulness in various industries.	10
2.	(a)	Compare and explain SOA and ROA in detail.	10
	(b)	Discuss the security issues in cloud.	10
3.	(a)	Explain the REST architecture and gives its design constraints.	10
	(b)	Explain the concept of hierarchical routing with an example.	10
4.	(a)	Explain public key infrastructure and secure payment mechanism in detail.	10
	(b)	Explain the concept of DNS and DNS head format.	10
5.	(a)	Explain the working of peer to peer over internet with example.	10
	(b)	Explain IPv6 and its advantages.	10
6.	(a)	Hoe does DHCP work? Explain its packet fromat.	10
	(b)	How Google App Engine works? Explain in brief.	10
7.	write a short notes on any four of the following :-		20
	(a)	RSS
	(b)	VOIP
	(c)	HTML 5.0
	(d)	Data base vulnerabilities
	(e)	AJAX.