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Posted By: nithyajana Member Level: Silver Posted Date: 20 May 2008
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2007 Anna University B.E Electronics and Communication INTERNET AND JAVA Question paper
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B.E./B.Tech.DEGREE EXAMINATION,NOVEMBER/DECEMBER 2007.
Seventh Semester
(Regulation 2004)
Electronics and Communication Engineering
EC 1002-INTERNET AND JAVA
Time:Three hours Maximum:100 marks
Answer ALL questions.
PART A-(10x2=20 marks)
1.Write the various forms of IP address.
2.Suppose your FTP login is not working,What should you do?
3.Define Multicasting.
4.List the types of routing protocol.
5.Does CGI create new security risks?
6.How does java applet useful in web page creation?
7.If class A does not implement Serializable but a subclass B implements Serializable,will the fields of class A be serialized when B is serialized?
8.Why arrays are easier to use compared to a bunch of related variables?
9.Why would you need to Use an On-Line Catalogue?
10.Name two significant feature of Network Operating Systems.
PART B-(5x16=80 marks)
11.(a)Describe various Internet Applications with suitable example. (16)
Or
(b)Discuss in detail Traffic Management for TCP/IP over Asynchronous Transfer Mode (ATM) Networks. (16)
12.(a)Explain in detail about the Link state protocol with suitable example. (16)
Or
(b)Discuss Distance vector protocols with suitable example. (16)
13.(a) (i)Is it possible doing HTTP authentication using CGI?Discuss your view. (8)
(ii)Explain 8 HTML tags with the properties and write a program using that tags. (8)
Or
(b)Discuss any two web browsers and HTTP Protocol? (16)
14.(a) (i)Give an example where interface canbe used to support multiple inheritance.Develope a standalone java program for the example. (10)
(ii)How do RMI clients contact remote RMI servers? (6)
Or
(b) (i)Discuss the security features associated with RMI. (8)
(ii)Why must classes implement Serialization in order to be written to an Object Output Stream? (8)
15.(a)Explain the various type of E-Commerce Technology with suitable example. (16)
Or
(b)How shall Unix and PC Network Operating Systems be Integrated.
Discuss your answer with Netware,Appletalk and LAN Manager on Unix. (16)
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