Web Technologies Previous Year Question Paper - Computer Science - BTech - MG University

Web technologies (WT) previous year question paper for seventh semester (s7) Computer Science and Engineering BTech Degree Examination under MGU (MG University) syllabus.

B.TECH. DEGREE EXAMINATION, NOVEMBER 2015

Seventh Semester

Branch Computer Science and Engineering

CS 01 07 01 WEB TECHNOLOGIES

(New Scheme 2010 Admission onwards)

[Regular/Supplementary]

Time: Three Hours

Maximum 100 Marks

Part A.

Answer all questions.

Each question carries 3 marks

1. What are character entities ?
2. Explain XML document structure.
3. What are Perl scalars ?
4. Mention the origins and uses of PHP.
5. How do rails work with databases ?

Part B

Answer all questions.

Each Question carries 5 marks.

6. Explain ordered lists and unordered lists with an example
7. What is DTD ? Give the declaration syntax for internal and external DTDs.
8. List and explain any five string functions in Perl.
9. Explain about relational operators in PHP.
10. Describe the rails layout template.

(5 x 5 = 25 marks)

Part C

Answer all questions.

Each question carries 12 marks.

11. Discuss about the syntax and example of anchor tags and href tags.
    
    (12 marks)
    Or
12. Explain CSS syntax using selector, property and value for assigning style properties
    
    (12 marks)
13. (a) List the basic rules of XML.
    
    (6 marks)
    b) Explain the need for using document type definitions
    
    (6 marks)
    Or
14. With suitable examples explain simple and complex data types in ХМL Schema.
    
    (12 marks)
15. (a) Explain string functions in Perl with suitable examples
    
    (6 marks)
    (b) Give the syntax and example of Foreach statement in Perl.
    
    (6 marks)
    Or
16. Write a program to create a hash with a set of student-name and student-id pairs. Populate the hash with five sets of data. Prompt the user for student-id and print both the details.
    
    (12 marks)
17. Explain the two types of arrays in PHP with suitable examples.
    
    (12 marks)
    Or
18. What is a Cookie? Explain with PHP sample code how to create, read and delete a cookie.
    
    (12 marks)
19. Illustrate with meat diagrams and explain the traditional and ajax browser-server interactions.
    
    (12 marks)
    Or
20. Explain how rails implements ajax in detail.
    
    (12 marks)

[5 × 12 = 60 marks]

Computer Networks Modulewise Short Notes Free PDF and Doc Download

Welcome. I have uploaded some short notes (lecture notes) and slides for CN (Computer networks). Computer Networks is a subject taught for Computer Science and Engineering Branches and Information technology Branches. The notes for Computer networks are available for download. There are different notes from different sources. We have also included slideshows (slides). The note full set is complete. You can compare and study. Computer networks slides are specially mentioned as slides. MGU (MG university) Computer networks syllabus is available here.

Module 1:

Network requirements, Network Architecture, Layering and Protocols, OSI Architecture, Internet Architecture, Performance - bandwidth and latency, Delay bandwdith product, high speed networks.

Note Full Set

Download Module 1 note Part A

Download Module 1 note Part B

Other notes:

Download Module 1 note

Download Module 1 note

Module 2:

Direct Link network, hardware Building Block, Framing - Byte Oriented protocol, Bit oriented protocol, Clock based framing, Reliable transmission- stop and wait, sliding windows, Ethernet (802.3)- physical properties, Access protocol, wireless-bluetooth, wifi, Wimax

Note Full Set

Download Module 2 note Part A

Download Module 2 note Part B

Other notes:

Download Module 2 note

Download Module 2 note

Download Module 2 Slides -Ethernet onwards

Download Module 2 Wireless slides

Module 3:

Packet switching-switching and forwarding-Datagram,  virtual circuit switching, source routing bridges and LAN switches - Learning bridges, Spanning tree algorithms, Broadcast and multicast, Limitations of bridges, simple internetworking - service model, global address, datagram forwarding in IP, address translation, Routing - network as graph, distance vector, link state, matrix.

Note Full Set

Download Module 3 note Part A

Download Module 3 note Part B

Download Module 3 Packet switching Slides ppt

Other notes:

Download Module 3 note

Module 4

End to End protocol, simple de-multiplexer, reliable byte stream, TCP - Issues, segment format,connection establishment and termination, sliding window revisited, triggering transmission,, adaptive retransmission, RPC- fundamentals, TCP congestion control, - additive increase, slow start, fast retransmit and fast recovery, congestion avoidance mechanism, DEC bit, Randomearly detection bit, source based congestion avoidance.

Note Full Set

Download Module 4 note Part A

Download Module 4 note Part B

Download Module 4 slide pptx

Other notes:

Module 5

Applications -WWW, Email, name service, network management, web services custom application protocol, generic application protocol, overlay networks - peer to peer networks.

Note Full Set

Download Module 5 note Part A

Download Module 5 note Part B

Other notes:

C Programming Previous Year Question Paper for Automobile, Mechanical, Production or Metallurgy

Here i have uploaded the previous year (2014 November) question paper of Programming in C for Third semester for Automobile Engineering, Mechanical Engineering, Production Engineering or Metallurgy branches under MG university BTech course.

Course : B.Tech Engineering (degree)
University: MG university (Mahatma Gandhi university) Kottayam, Kerala
Department or branch: Automobile Engineering, Mechanical Engineering, Production Engineering or Metallurgy

Previous Year Question Paper of Design of Concrete Structures (DCS) for BTech Civil Engineering

Here i have uploaded the previous year (2014 November) question paper of Design of Concrete Structures-I (DCS) for Fifth semester for Civil Engineering (CE) branch under MG university BTech course.

Course : B.Tech Engineering (degree)
University: MG university (Mahatma Gandhi university) Kottayam, Kerala
Department or branch: Civil Engineering (CE)
Semester: Fifth Semester (5th or s5)
Subject: CE 010 503 – Design of Concrete Structures-I (DCS)

Computer Programming Fifth semester previous year Question Paper for Civil

Free download  Computer Programming (CP) 2014 Previous Year Question Paper as pdf for B.Tech Civil engineering.

Course : BTech Engineering course (degree)
University: MG University (Mahatma Gandhi University)
Semester: Fifth Semester (5th) (s5)
Subject: CE 010 502- Computer programming (CP) (C programming)

Advanced Mechanics of Materials (AMM) 2012 Previous Year Question Paper

Free download pdf B.Tech Advanced Mechanics of Materials (AMM) 2012 Previous Year Question Paper (2012 December) for Production engineering and Mechanical engineering.

Course : BTech Engineering course (degree)
University: MG University (Mahatma Gandhi University)
Semester: Fifth Semester (5th) (s5)
Subject: PE 010 503/ME 010 503- Advanced Mechanics of Materials (PE, ME)
Department or Branch : Mechanical engineering (Mech (ME)) and Production Engineering (PE)

STLD Previous Year Question Paper 2013 for Third Semester Computer Science

Free download Previous year 2013 question paper for B.Tech degree examination of Switching Theory and Logic Design for third semester Computer science and engineering (CSE).

Subject : Switching Theory and Logic Design or STLD (3rd sem)
Course : BTech Engineering
Department: Computer Science and engineering (CS)
Semester: Third semester (s3)
University : MG university Kottayam kerala

MG University BTech Mechanical Engineering Third Semester Syllabus

The syllabus for Third semester BTech (B.Tech) Mechanical Engineering under MG University ( Mahatma Gandhi university Kottayam Kerala) is available for download in pdf format. To download it, click here

EDC Previous Year Question Paper 2013 for Third Semester Computer Science

Free download Previous year 2013 question paper for B.Tech degree examination of Electronic devices and circuits for third semester Computer science and engineering (CSE).

Subject : Electronic devices and circuits (3rd sem)
Course : BTech Engineering
Department: Computer Science and engineering (CS)
Semester: Third semester (s3)
University : MG university Kottayam kerala

Previous Year Question Paper for Principle of Management for B.Tech Courses

Free download Previous year 2014 question paper for B.Tech degree examination of Principle of management for the branches : Aeronautical Engineering, Computer science, Electrical and electronics engineering (AN, CS, EE) Fifth semester.

Subject : Principle of Management (5th sem)
Course : BTech Engineering
Department: Aeronautical Engineering, Computer Science and engineering (CS), Electrical and electronics engineering
Semester: Fifth semester (s5)
University : MG university Kottayam kerala

Fifth Semester BTech Computer Science and IT Mathematics Previous Year Question 2014

Previous year question paper 2014

Subject : Engineering Mathematics IV (EN010501 B)
Course : BTech Engineering
Department: Computer Science and Engineering and IT (Information Technology)
Semester: fifth semester (s5)
University : MG university Kottayam kerala

Crack Master 2014 final round App

Crack Master 2014 screenshot

Do codes and ciphers make your heart race? When faced with an encrypted message, are you filled with an insatiable curiosity to know just what it is all about? Do you consider yourself to be an unmatched code breaker? If your answer to any of the above questions is a yes, then you would enjoy playing crack master.

Diagonalisation Principle as Proving Technique - Tutorial with Examples

Diagonalisation principle is a mathematical method of proof. It is included in Theory of computation as a proving technique. The following is a download link to a PDF tutorial of Diagonalization principle.

Click here to download tutuorial as PDF

Principle of Mathematical Induction - Tutorial with Example Problems

In this post, I am adding a study material for Principle of Mathematical induction. The principle of Mathematical induction is a proving technique widely used. Therefore, Mathematical induction also comes in various subjects like mathematics, physics and theory of computation (also in engineering courses). The same thing is taught in plus one (first year of higher secondary or senior seconadary (for CBSE)) maths. Here i am adding a pdf file with a tutorial for Principle of mathematical induction. You can download the PDF tutorial from following link:

Click here to download PDF tutorial.

Fourier Series Textbook

A textbook for chapter ( Module ) Fourier series. Fourier Series  is included in Mathematics Syllabus for Bachelor Degrees including BTech (Engineering) in most universities. Download pdf BTech maths text for MG University on Fourier series
Download here

Syllabus for First Year Btech under MG University (combined Ist & IInd Sem) (Common for all branches)

EN010 101 ENGINEERING MATHEMATICS – I

Credits: 5

Teaching Scheme

2 hour lecture and 1 hour tutorial per week

MODULE I (18 hours) - MATRIX

Elementary transformation – echelon form – rank using elementary transformation by reducing in to echelon

form – solution of linear homogeneous and non – homogeneous equations using elementary transformation.

Linear dependence and independence of vectors – eigen values and eigen vectors – properties of eigen values

and eigen vectors(proof not expected) – Linear transformation – Orthogonal transformation –

Diagonalisation – Reduction of quadratic form into sum of squares using orthogonal transformation – Rank,

index, signature of quadratic form – nature of quadratic form

BTech Computer Science and Engineering Third Semester Syllabus for MG University

The syllabus for Third semester BTech Computer Science and Engineering under MG (Mahatma Gandhi) University is given below. You can also download the syllabus.
Click here to download as pdf

EN010301B ENGINEERING MATHEMATICS II (CS, IT)

Credits 4

MODULE 1 Mathematical logic (12 hours)

Basic concept of statement, logical connectives, Tautology and logical equivalence - Laws of algebra of propositions - equivalence formulas- Tautological implications (proof not expected for the above laws, formulas and implications). Theory of inference for statements — Predicate calculus - quantifiers - valid formulas and equivalences -free and bound variables - inference theory of predicate calculus

BTech Computer Science and Engineering Fourth Semester Syllabus - MG University

This post contains the syllabus for Fourth semester BTech Computer Science and Engineering from Mahatma Gandhi University (MG University), Kottayam. Click here to download pdf

EN 010 401 ENGINEERING MATHEMATICS III (Common to all branches)

Teaching scheme Credits: 4
2 hours lecture and 2 hour tutorial per week

MODULE 1 FOURIER SERIES (12 hours)

Dirichlet conditions - Fourier series with period 2π and 2l - Half range sine and cosine series - Harmonic Analysis - r.m.s Value

BTech Civil Engineering Third Semester Syllabus for MG University Students

You can download the syllabus for third semester civil engineering under MG (Mahatma Gandhi) university, Kerala. Click here to Download as pdf.

EN010301A ENGINEERING MATHEMATICS II

(common to all branches except CS & IT)
credits:4
[Teaching Scheme: 2 hours lecture and 2 hours tutorial per week]

MODULE 1: Vector differential calculus ( 12 hours)

Scalar and vector fields-gradient -physical meaning-directional derivative-divergence and curl-physical meaning-scalar potential conservative field-identities-simple problems.