WBUT 2013 INTERNET TECHNOLOGY Question Papers ( paper code IT-701)

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CS/B.TECH/(IT-New)/SEM-7/IT-701/2013-14

2013

INTERNET TECHNOLOGY

Time Allotted : 3 Hours                                    Full Marks : 70

The figures in the margin indicate full marks.

Candidates are required to give their answers in their own words

as far as practicable.

GROUP – A

(Multiple Choice Type Question)

1.       Choose the correct alternatives for any ten of the following:
                                                                                               10 x 1 = 10

          i)        Choose the correct HTML tag for the smallest heading.

                   a)       < h6 >                            b)       < heading small >

                   c)       < small heading >          d)       < h1 >        

          ii)       Given the IP address 14.250.31.14 and subnet mask 250.240.0.0. the calculated subnet address should be

                   a)       18.9.0.14                       b)       18.240.0.0

                   c)       18.0.0.14                       d)       18.31.0.14

          iii)      The position of SSL in TCP/IP protocol suite is

                   a)       between transport and internet layers

                   b)       between data link and physical layers

                   c)       between application and transport layers

                   d)       none of these.

          iv)      In IPv4, what is the length of the data field for given an HLEN value of 12 and total length value of 40,000?

                   a)       39,988                           b)       40,012

                   c)       40,048                           d)       39,952

          v)       Which of the following domain names would most likely use a country domain to resolve its IP address?

                   a)       chal.atac.fhda.edu         b)       mac.eng.sony.com

                   c)       kmp.acct.sony.jp            d)       gsfc.nasa.gov.

          vi)      Variables are declared in Java Script using which of the following?

                   a)       dim                                b)       var

                   c)       function                         d)       variable

          vii)     In IPv6, option length is

                   a)       4                                    b)       5

                   c)       3                                    d)       infinite.

          viii)    Which of the following syntax is correct for commenting lines in HTML?

                   a)       /I                                   b)       1 * comments * 1

                   c)       : :                                   d)       <!—comments-->

          ix)      The ………….. in XML is equivalent to the schema in database.

                   a)       Element                         b)       Attribute

                   c)       Parser                            d)       DTD.

          x)       An XML parser is used to ……………. the contents of an XML document.

                   a)       display                           b)       read but not interpret

                   c)       read and interpret                   d)       none of these.

          xi)      Which statement is true?

                   a)       XML tags are case sensitive

                   b)       XML documents must have a root tag

                   c)       XML elements must be properly closed

                   d)       all the statements are true.

          xii)     Cookies are stored in

                   a)       Web Server                     b)       Web Browser

                   c)       Database Server             d)       Application Server.

 

 

 

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