Syllabus XII IP

Class XII (Theory)
Class XII
Unit Topic Period Marks
Theory Practical Theory Practical
1 NETWORKING AND OPEN STANDARDS 20 4 10 2
2 PROGRAMMING 42 40 25 16
3 RELATIONAL DATABASE MANAGEMENT SYSTEM 42 36 30 8
4 IT APPLICATION 6 20 5 4
110 100 70 30
UNIT 1: NETWORKING AND OPEN STANDARDS
Computer Networking:
• Networking : a brief overview.
• Communication Media: Wired Technologies – Co-Axial, Ethernet Cable, Optical Fiber, Wireless
Technologies – Blue Tooth, Infrared, Microwave, Radio Link, Satelite Link.
• Network Devices : Hub, Switch, Repeater, Gateway and their functions
• Types of Network: LAN, MAN, WAN, PAN
• Network Topologies: Star, Bus, Tree
• Network Protocols: HTTP, TCP/IP, PPP
• Identifying computers and users over a network: Basic concept of domain name, MAC (Media
Access Control), and IP Address, domain name resolution.
• Networking Security: denial of service, intrusion problems, snooping.
Open Source Concepts:
• Open Source Software (OSS), common FOSS/FLOSS examples (e.g. GNU/Linux, Firefox,
OpenOffice, Java, Netbeans, MySQL), common open standards (WWW, HTML, XML, ODF,
IP, TCP).
• Indian Language Computing: Character encoding, UNICODE, different types of fonts (open type
vs true type, static vs dynamic), Entering Indian Language Text – Phonetic Inscript and key map
based.
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UNIT 2: PROGRAMMING
Review of Class XI;
Programming Fundamentals
(Refer to Appendix A for sample guidelines of GUI Programming, and Appendix B for Swing
components, Methods & Properties)
Basic concept of Access specifier for classes, Members and methods
Basic concept of Inheritance.
Commonly used libraries: String class and methods: toString(), concat(), length(), toLowerCase(), to
UpperCase(), trim(), substring()
Math class methods: pow(), round()
Accessing MySQL database using ODBC/JDBC to connect with database.
Web application development: URL, Web Server, Communicating with the web server, concept of
Client and Server Side.
HTML based web pages covering basic tags – HTML, TITLE, BODY, H1..H6, Paragraph (P), Line
Break (BR), Section Separator (HR), FONT, TABLE, LIST (UL, OL), IMG, FORM;
Creating and accessing static pages using HTML and introduction to XML
UNIT 3: RELATIONAL DATABASE MANAGEMENT SYSTEM
Review of RDBMS from Class XI
Database Fundamentals
Concept of Database Transaction, Committing and cancelling a Transaction using COMMIT and
ROLLBACK.
Grouping Records: GROUP BY, Group functions – MAX(), MIN(), AVG(), SUM(), COUNT();
using COUNT(*), DISTINCT clause with COUNT, Group Functions and Null Values,
Displaying Data From Multiple Tables: Cartesian product, Union, concept of Foreign Key, Equi-
Join
Creating a Table with PRIMARY KEY and NOT NULL constraints, Viewing Constraints, Viewing
the Columns associated with constraints using DESC Command;
ALTER TABLE for deleting a column, modifying data type of a column,
adding constraints, enabling constraints, and dropping constraints.
174
DROP Table for deleting a table;
UNIT 4: IT APPLICATIONS
Front-end Interface – Introduction; content and features; identifying and using appropriate component
(Text Box, Radio Button, CheckBox, List etc. as learnt in Unit-2 (Programming) for data entry, validation
and display;
Back-end Database – Introduction and its purpose; exploring the requirement of tables and their
essential attributes;
Front-End and Database Connectivity – Introduction, requirement and benefits
Demonstration and development of appropriate Front-end interface and Back-end Database for e-
Governance, e-Business and e-Learning applications
Impact of ICT on Society : Social and Economics benefits and Infomania.
175
Class XII (Practical)
Class XII
S.No. Description Marks
1 Problem Solving using Java 10
2 SQL Queries 4
3 Practical Record 6
• Simple Problems using IDE Java
• SQL Queries
• IT Applications
4 Project Work 4
5 Viva Voce 6
Total 30
Evaluation of Practical Examination
1. Problem Solving using Java
Student is required to solve programming problems based on all concepts covered in theory
throughout the year and maintain a record of these in the practical file.
Student will be given a problem to be solved using Java during final practical examination to be
conducted at the end of the academic session.
2. SQL Queries
Students will be trying out SQL queries using MySQL throughout the year alongwith course
coverage in theory.
Student will be asked to write 4 queries based on one or two tables during final practical
examination to be conducted at the end of the academic session
3. Practical Record File
A practical record file is required to be created during the entire academic session. It should be
duly signed by the concerned teacher on regular basis and is to be produced at the time of Final
Practical Examination for evaluation. It should include the following:
• At least 12 solutions of simple problems and 2 IT applications using IDE based Java
(refer to Appendix ‘A’ & ‘B’)
• At least 24 SQL queries based on one and/or two tables
• Solution of at least 2 simple problems incorporating Java Application & Database
connectivity
4. Project File
Students in group of 2-3 are required to work collaboratively to develop a project using
Programming and Database skills learnt during the course. The project should be an application
in any one of the following domains: e-Governance, e-Business and e-Learning with GUI frontend
and corresponding database at the back-end.
5. Viva Voce
Students will be asked oral questions during practical Examination to be conducted at the end of
the course. The questions will be from the entire course covered in the academic session
176
CBSE Curriculum 2014
Appendix ‘A’
Sample Guidelines for GUI Programming
1. Display a message using Label, TextBox, MessageDialog using simple GUI applications
2. Concatenate two text entries and display the result.
3. Perform a simple arithmetic operation (+,-,*,/) and display the result in MessageDialog or TextBox
4. Make simple decision making (if statement) solution and display relevant message using GUI
application (Example – Problems related to Eligibility for a given value of Age, “Profit” or “Loss”
messages for given values of Cost Price and Sale Price, Grade Display for given values of
Marks of students etc.)
5. Create a GUI application to perform both arithmetic and logical operation together (Example –
Total, Average and Grade calculation for given marks, Salary Calculation on different criteria)
6. Create a GUI application to perform an operation based on the criteria input by the user in a
CheckBox or a RadioButton.
(Example 1: Find the Discount of an item on the basis of Category of item [Electrical Appliance/
Electronic Gadget/Stationary specified using a Radio button] and its Cost [Below 1000/Above
1000/Equal to 1000 specified using a Radio button]).
(Example 2: Calculate the incentive of a Sales Person on the basis of his Sales Amount, Customer
Feedback, Count of Customer specified using CheckBox)
7. Create a GUI application to change the property of a swing element based on the selection
made by the user
(Example 1: To change the background or Foreground color of any of the Swing elements of the
form based on the color selected from a list)
(Example 2: To change the foreground and background color of a label based on the values
input/stored in a combo box)
8. Create a GUI application for repeatedly doing a task based on the user input.
(Example: To display the multiplication table of a number input by the user)
9. Store the data (Admission No., Name, Date of Birth, Class and Section) of 10 students in a
table (Table) and find total number of students in each class and section.
177
Sample Guidelines for Connectivity Problems
10. Create a GUI application that counts and displays the number of records present in a database
table.
11. Create a simple GUI application that displays the records of a database table in a tabular format
(using jTable) on the GUI form.
12. Create a simple GUI application that displays the records of a database table in a tabular format
(using jTable) on the GUI form based on a criteria input by the user.
13. Create a simple GUI application to perform a calculation based on a value retrieved from database
table and a value entered by the user in a GUI application.
Appendix ‘B’
Swing Components:
Class jButton
Swing Control jButton1, jButton2, jButton3, … (default)
Methods getText (), setText ()
Properties Background, Enabled, Font, Foreground, Text, Label
Class JLabel
Swing Control jLabel1, jLabel2, jLabel3, … (default)
Methods getText (), setText ()
Properties Background, Enabled, Font, Foreground, Text
Class JTextField
Swing Control jTextField1, jTextField2, jTextField3, … (default)
Methods getText (), isEditable (), isEnabled (), setText ()
Properties Backgorund, Editable, Enabled, Font, Foreground, Text
Class JRadioButton
Swing Control jRadioButtonl, jRadioButton2, jRadioButton3, .. (default)
Methods getText (), setText (), isSelected (), setSelected ()
Properties Background, Button, Group, Enabled, Font, Foreground, Label, Selected,
Text
Class JCheckBox
Swing Control jCheckBox1, jCheckBox2, jCheckBox3, … (default)
Methods getText (), setText (), isSelected (), setSelected ()
Properties Button Group, Font, Foreground, Label, Selected, Text
178
Class J Button Group
Swing Control J Button Group1, ……………… (default)
Methods
Properties Add
Class JComboBox
Swing Control jComboBox1, jComboBox2, jComboBox3, … (default)
Mehtods getSelectedItem (), getSelectedIndex (), setModel ()
Properties Background, ButtonGroup, Editable, Enabled, Font, Foreground, Model,
SelectedIndex, SelectedItem, Text.
Class JList
Swing Control jList1, jList2, jList3,… (default)
Methods getSelectedValue ()
Properties Background, Enabeld, Font, Foreground, Model, SelectedIndex,
SelectedItem, Selection Mode, Text
Class JTable
Swing Contorl jTable1, jTable2, jTable3, … (default)
Methods addRow (), getModel ()
Properties model
Class JOptionPane
Methods showMessageDialog (), showInputDialog (), showConfirmDialog ()
Class DefaultTableModel
Methods getRowCount (), removeRow (), addRow, ()
Commonly used Methods
Class Methods
Integer parsoInt (), toDouble (), toString ()
String concat (), length (), substring (), toDouble (), toLowerCase, (), toUpperCase
(), trim ()
Double parseDouble (), toString (), toInt ()
Math pow (), round ()
179
Database Connectivity Mehtods
Class Methods
Connection createStatement (), close ()
DriverManager getConnection ()
Statement executeQuery ()
ResultSet next (), first (), last (), getString ()
Exception getMessage ()
System exit ()
Note: The visual properties of any of the elements and Data connectivity methods (the properties/
methods, which are not highlighted in the above tables) will not be tested in the Theory examination but
may be used by the student in the Practicals and Projects.
References
TEXTBOOKS:
1. INFORMATICS PRACTICES (CLASS XI), CBSE
2. INFORMATICS PRACTICES (CLASS XII), CBSE
Reference Books
Introduction to Computer System
1. Rajaraman, FUNDAMENTALS OF COMPUTERS 4th Edition, Prentice Hall of India.
2. Peter Norton, INTRODUCTION TO COMPUTER 4th Edition, Tata McGraw Hill
Introduction to Programming
1. Heiko Böck, The Definitive Guide to the NetBeans Platform 6.5, Apress
Relational Database Management System and SQL
1. Lerry Ulman, MYSQL Database, Pearson Education, 2008
Computer Network
1. A.S. Tanenbaum, Computer Network 4th Edition, Prentice Hall of India P. Ltd.
2. Williams Stalling, Data Communication and Networks 5th Edition, Prentice Hall of India P. Ltd.
Suggested Websites on e-Governance
http://www.mit.gov.in
http://www.esevaonline.com
• bhoomi.kar.nic.in
• aponline.gov.in
http://www.chips.nic.in
Suggested Websites on e-Business
http://www.salesforce.com
http://www.zoho.com
http://www.itcportal.com
180
Suggested Websites on e-Learning
http://www.moodle.org
http://www.atutor.ca
http://www.w3schools.com
• portal.unesco.org
Appendix ‘C’
Tentative Inventors and their salient contributions in the field of Information Technology
Name Contribution / Field of Contribution
Alan Turing Turing Machine
Andrew S. Tanenbaum Operating Systems, MINIX
Bjarne Stroustrup C++
Claude Shannon Information Theory
Dennis Ritchie C (Programming Language), UNIX
Edgar F. Codd Formulated The Database Relational Model
George Boole Boolean Logic
James Gusling Jvl
James Hendler Semantic Web
John Hopcroft Compilers
John von Neumann Early Computers, Von Neumann Machine
Leonard Kleinrock ARPANET, Queueing Theory, Packet Switching,
Hierarchical Routing
Linus Torvalds Linux Kernel, Git
Peter Wegner Object-Oriented Programming, Interaction (Computer
Science)
Raj Chandel Hacking
Raj Reddy Artificial Intelligence, Robotics
Richard Stallman Gnu Project
Robert E. Kahn TCP/IP
Sabir Bhatia Hotmail
Seymour Cray Cray Research, Supercomputer
Tim Berners-Lee World Wide Web
Vinod Dham Pentium Processor, AMD K6 Processor
Vinton Cerf Internet, TCP/IP
181
Appendix ‘C’
Contribution by Eminent Computer Scientists
S.No. NameContribution / Field of Contribution
John Backus FORTRAN, Backus-Naur form
Tim Berners-Lee World Wide Web
George Boole Boolean logic
Vinton Cerf Internet, TCP/IP
Seymour Cray Cray Research, supercomputer
Vinod Dham Pentium processor, AMD K6 Processor
Edsger Dijkstra algorithms, Goto considered harmful, semaphore
(programming),
James Hendler Semantic Web
John Hopcroft compilers
Robert E. Kahn TCP/IP
Brian Kernighan Unix, the ‘k’ in AWK
Carl Kesselman grid computing
Leonard Kleinrock ARPANET, queueing theory, packet switching, hierarchical
routing
Bjarne Stroustrup C++
Gordon Moore Moore’s law
John von Neumann early computers, von Neumann machine
Raj Reddy AI
Dennis Ritchie C (programming language), UNIX
Raj Chandel Hacking
Claude Shannon information theory
Richard Stallman GNU Project
Andrew S. Tanenbaum Operating systems, MINIX
Linus Torvalds Linux kernel, Git
Alan Turing Turing Machine
Jeffrey D. Ullman compilers, databases, complexity theory
Peter Wegner object-oriented programming, interaction (computer science)
Wiederhold database management systems
Sabir Bhatia Hotmail
Edgar F. Codd formulated the database relational model
Christopher J. Date proponent of database relational model

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