Mohansharing

Monday, 25 February 2013

Appying Uml patterns s an introduction to objectoriented analysis and Design by Craig larman Ebook

Appying Uml patterns s an introduction to objectoriented analysis and Design
by Craig larman
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Applying UML and Patterns 3rd Edition.pdf 15.2 MB

Friday, 22 February 2013

CEH Certified Ethical Hacker v7 Tools

Career Academy CEH Certified Ethical Hacker v7 Tools (4 DVDs)

English | 4 DVDs ISO | 15.13 GB
Genre: Video Training

This class will immerse the student into an interactive environment where they will be shown how to scan, test, hack and secure their own systems. The lab intensive environment gives each student in-depth knowledge and practical experience with the current essential security systems.

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WEB TECHNOLOGY QUESTION PAPER April/May 2010

IT1451 - WEB TECHNOLOGY ANNA UNIVERSITY PREVIOUS YEAR QUESTION PAPER

IT1451 - WEB TECHNOLOGY ANNA UNIVERSITY PREVIOUS YEAR QUESTION PAPER

B.E./B.Tech. DEGREE EXAMINATION, APRIL/MAY 2010.

Eighth Semester

Information Technology

IT1451 - WEB TECHNOLOGY

(Regulation 2004)

Time: Three hours Maximum:100 marks

Answer ALL Questions.

PART A- (10 X 2= 20 marks)

1. Mention the benefits of java scripts.

2. Name the methods and properties of window object in java script.

3. Define Event Bubbling.

4. What is the use of Blur Filter?

5. Give the importance of a Real One Player Object.

6. What is the need for Client Side Scripting?

7. Compare DTD and XML schema.

8. What are Cookies?

9. What is the primary purpose of an HTTP get request?

10. List the scripting components of JSP.

PART B- (5 X 16 = 80 Marks)

11. (a) (i) Explain the different HTML protocols. (8 Marks)

(ii) Write a Java Script that inputs several lines of text and a search character an determines the number of occurrences of the character in the text using suitable string methods. (8 Marks)

(Or)

(b) (i) Explain the global functions of Java Script. (8 Marks)

(ii) Write a Java Script to find and print the largest and smallest values among 10 elements of an array. (8 Marks)

12. (a) (i) How do you use the frames collection to access objects in a separate frame on your web page? Explain. (8 Marks)

(ii) Describe the event object properties. (8 Marks)

(Or)

(b) (i) Explain the way of creating gradients with alpha filters. (8 Marks)

(ii) Write a DHTML for binding data to a table element. (8 Marks)

13. (a) Explain the various e- business models in detail. (16 Marks)

(Or)

(b) (i) Describe how to use the windows media player activex control to play variety of media formats in web pages. (8 Marks)

(ii) Explain briefly the IIS web server. (8 Marks)

14. (a) Explain the various File system objects in ASP. (16 Marks)

(Or)

(b) (i) Why should namespaces be used in XML? Explain with an example. (8 Marks)

(ii) Discuss briefly the various XML Dom methods. (8 Marks)

15. (a) (i) Discuss the four important methods of HTTP servlet class. (8 Marks)

(ii) Write a servlet program to display a 'welcome' message on the client system. (8 Marks)

(Or)

(b) Explain the various standard actions of JSP. (16 Marks)

WEB TECHNOLOGY Question paper Nov/Dec 2011

Anna University
B.E./B.Tech. DEGREE EXAMINATION, NOVEMBER/DECEMBER 2011.
Sixth Semester
Computer Science and Engineering
IT 2353 – WEB TECHNOLOGY
(Common to Information Technology)
(Regulation 2008)
Time : Three hours
Maximum : 100 marks
Answer ALL questions.
PART A—(10 × 2 = 20 marks)
1. How will you create a password field in a HTML form?
2. List any four common browsers.
3. Give the syntax of a CSS rule.
4. What is a Javascript statement? Give an example.
5. Write code to return the full URL of a document.
6. How is session tracking achieved by URL rewriting?
7. How is XML parsing done with SAX?
8. What is the purpose of XSLT?
9. List the basic concepts behind JAX-RPC technology.
10. What is UDDI?
PART B — (5 × 16 = 80 marks)
11. (a) (i) Explain TCP/IP in detail. (8)
(ii) Explain the purpose and way of creating lists in HTML documents
Or
(b) (i) List any two differences between HTML respect to elements. and XHTML
with Also explain about the XHTML DTD. (8)
(ii) Discuss on any four HTTP request methods. (8)
12. (a) (i) Explain any eight CSS text properties. (8)
(ii) Discuss javascript Array object in detail. (8)
Or
(b) (i) Discuss about Javascript debugging. (8)
(ii) Explain in detail CSS border and CSS outline. (8)
13. (a) Explain in detail DOM event handling. Also explain with an example of creating a
context menu. [Note: A context menu is one that that is shown when the user rightclicks
anywhere in the document]. (16)
Or
(b) What is a session? Explain how client state is maintained using session and also
explain about session tracking and session management using an example. (16)
14. (a) (i) Explain XPATH nodes in detail. (8)
(ii) Explain about the object that helps AJAX reload parts of a webpage without
reloading the whole page. (8)
Or
(b) What is a JavaBeans component? How will you use the JSP language elements for
accessing Beans in your JSP pages? (16)
15. (a) Describe the significance and working of WSDL with an example. (16) Or
(b) Describe the major elements of SOAP. (16)

WEB TECHNOLOGY Question paper ,APRIL/MAY 2011

B.E/B.TECH.DEGREE EXAMINATION,APRIL/MAY 2011
Sixth Semester
Information Technology
IT 2353-- WEB TECHNOLOGY
(Common to Computer Science and Engineering)
(Regulation 2008)
Answer All Questions
PART A-(10*2=20 marks)
1. Define URI.
2. State the use of web server logs and list the contents of a message log.
3. Mention the need for cascading style sheets.
4. Explain array creation in Java script with example.
5. Explain in brief the interaction between a web server and a Servlet.
6. List some HTML intrinsic attributes.
7. What is meant by a XML namespace?
8. Explain in brief about Java scriplet.
9. What is meant by WSDL?
10. Define Serialization.
PART B-(5*16=80 marks)
11. (a) Explain in detail the working of the following Internet Protocols
(i) TCP/IP [8]
(ii)HTTP [8]
or
(b) (i) List and explain any four HTML elements in detail. [8]
(ii) State the types of lists supported by HTML and explain them in detail. [8]
12. (a) (i) List and explain in detail the various selector strings. [8]
(ii) Explain the features of cascading style sheets. [8]
or
(b) (i) State and explain the types of statements in Java script. [8]
(ii) Explain how functions can be written in Java script with an example. [8]
13. (a) (i) Explain about the document tree in detail. [8]
(ii) Explain DOM event handling in detail. [8]
or
(b) Explain the Servlet operation in detail with a sample Servlet program. [16]
14. (a) (i) List and explain the XML syntax rules in detail. [8]
(ii) Explain how a XML document can be displayed on a browser. [8]
or
(b) State and explain the information in a JSP document in detail. [16]
15. (a) Explain in detail the XML schema, built in and user defined data type in detail.
[16]
or
(b) (i) Explain the JDBC database access in detail. [8]
(ii) Explain the SOAP elements in detail. [8]

PRINCIPLES OF COMPILER DESIGN Question paper Nov/Dec 2011

Anna university
B.E./B.Tech. DEGREE EXAMINATION, NOVEMBER/DECEMBER 2011.
Sixth Semester
Computer Science and Engineering
CS 2352 — PRINCIPLES OF COMPILER DESIGN
(Regulation 2008)
Time : Three hours
Maximum : 100 marks
Answer ALL questions.
PART A — (10 × 2 = 20 marks)
1.What is the role of lexical analyzer?
2. Give the transition diagram for an identifier.
3. Define handle pruning.
4. Mention the two rules for type checking.
5. Construct the syntax tree for the following assignment statement: a:=b*- c+b*-c.
6. What are the types of three address statements?
7. Define basic blocks and flow graphs.
8. What is DAG?
9. List out the criterias for code improving transformations.
10.When does dangling reference occur?
PART B — (5 × 16 = 80 marks)
11. (a) (i) Describe the various phases of compiler and trace it with theprogram
segment (position: = initial + rate * 60). (10)
(ii)State the complier construction tools. Explain them. (6)
Or
(b) (i) Explain briefly about input buffering in reading the source program for finding
the tokens. (8)
(ii) Construct the minimized DFA for the regular expression
(0+1)*(0+1) 10. (8)
12. (a) Construct a canonical parsing table for the grammar given below.
Also explain the algorithm used. (16)
E → E + T
F → (E )
E → T
F → id .
T → T * F
T → F
Or
(b) What are the different storage allocation strategies? Explain. (16)
13. (a) (i) Write down the translation scheme to generate code for assignment
statement. Use the scheme for generating three address code for the assignment
statement g: = a+b-c*d. (8)
(ii) Describe the various methods of implementing three-addressstatements. (8)
Or
(b) (i) How can Back patching be used to generate code for Boolean expressions and
flow of control statements? (10)
(ii) Write a short note on procedures calls. (6)
14. (a) (i) Discuss the issues in the design of code generator. (10)
(ii) Explain the structure-preserving transformations for basic
blocks. (6)
Or
(b) (i) Explain in detail about the simple code generator. (8)
(ii) Discuss briefly about the Peephole optimization. (8)
15. (a) Describe in detail the principal sources of optimization. (16)
Or
(b) (i) Explain in detail optimization of basic blocks with example. (8)
(ii) Write about Data flow analysis of structural programs. (8)

PRINCIPLES OF COMPILER DESIGN Question paper APRIL/MAY 2011

Anna University
B.E./B.Tech. DEGREE EXAMINATION, APRIL/MAY 2011
Sixth Semester
Computer Science and Engineering
CS 2352 — PRINCIPLES OF COMPILER DESIGN
(Regulation 2008)
Time : Three hours
Maximum : 100 marks
Answer ALL questions
PART A — (10 × 2 = 20 marks)
1. What is an interpreter?
2. Define token and lexeme.
3. What is handle pruning?
4. What are the limitations of static allocation?
5. List out the benefits of using machine-independent intermediate forms.
6. What is a syntax tree? Draw the syntax tree for the following statement:
. : c b c b a − ∗ + − ∗ =
7. List out the primary structure preserving transformations on basic block.
8. What is the purpose of next-use information?
9. Define dead-code elimination.
10. What is loop optimization?
PART B — (5 × 16 = 80 marks)
11. (a) (i) Describe the various phases of complier and trace the program
segment 4 : ∗ + = c b a for all phases. (10)
(ii) Explain in detail about compiler construction tools. (6)
Or
(b) (i) Discuss the role of lexical analyzer in detail. (8)
(ii) Draw the transition diagram for relational operators and unsigned
numbers in Pascal. (8)
12. (a) (i) Explain the error recovery strategies in syntax analysis. (6)
(ii) Construct a SLR construction table for the following grammar.
T E E + →
T E →
F T T ∗ →
F T →
( ) E F →
id F → (10)
Or
(b) (i) Distinguish between the source text of a procedure and its
activation at run time. (8)
(ii) Discuss the various storage allocation strategies in detail. (8)
13. (a) (i) Define three-address code. Describe the various methods of implementing
three-address statements with an example. (8)
(ii) Give the translation scheme for converting the assignments into
three address code. (8)
Or
(b) (i) Discuss the various methods for translating Boolean expression. (8)
(ii) Explain the process of generating the code for a Boolean expression in a single pass
using back patching. (8)
132 132 132
11267 3
14. (a) (i) Write in detail about the issues in the design of a code generator. (10)
(ii) Define basic block. Write an algorithm to partition a sequence of
three-address statements into basic blocks. (6)
Or
(b) (i) How to generate a code for a basic block from its dag
representation? Explain. (6)
(ii) Briefly explain about simple code generator. (10)
15. (a) (i) Write in detail about function-preserving transformations. (8)
(ii) Discuss briefly about Peephole Optimization. (8)
Or
(b) (i) Write an algorithm to construct the natural loop of a back edge. (6)
(ii) Explain in detail about code-improving transformations. (10)