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Multimedia and Web Technology Class 12 CBSE (Commerce) CBSE Topics and Syllabus

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CBSE Syllabus For Class 12 Multimedia and Web Technology: Knowing the Syllabus is very important for the students of Class 12. Shaalaa has also provided a list of topics that every student needs to understand.

The CBSE Class 12 Multimedia and Web Technology syllabus for the academic year 2021-2022 is based on the Board's guidelines. Students should read the Class 12 Multimedia and Web Technology Syllabus to learn about the subject's subjects and subtopics.

Students will discover the unit names, chapters under each unit, and subtopics under each chapter in the CBSE Class 12 Multimedia and Web Technology Syllabus pdf 2021-2022. They will also receive a complete practical syllabus for Class 12 Multimedia and Web Technology in addition to this.

Academic year:
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Syllabus

C Introduction to Database Management
101 Database Terminology

Data, Record/Tuple, Table, Database;

102 Concept of Keys

Candidate key, Primary key, Alternate key, and Foreign key;

103 Database Tool

Using any toolcreating and saving table, defining primary key, inserting and deleting column, renaming column, insert ng records, deleting records, modifying records, table relationships;

CC Networking and Open Standards
201 Computer Networking

Evolution of Networking:ARPANET, WWW, Internet;

202 Network Topologies

Bus, Star, Tree;

203 Types of Network

PAN, LAN, WAN, MAN;

204 Wired Technologies

Twisted pair cable, coaxial cable, optical fiber;

205 Wireless Technologies

Bluetooth, infrared, radio link, microwave lnk, radio link and satellite link;

206 Network Devices

Hub, switch, repeater, gateway - and their functions;

Identifying computers and users rNer a network: Bas c concept of domain name, MAC (Media Access Control) and IP Address, domain name resolution;

207 Wireless Or Mobile Communication

GSM, CDMA, GPRS, Wll., 3G, 4G;

208 Internet Applications

sms, voice mail, email,chat and video conferencing;

209 Network Security Concepts

Cyberlaw, firewall, cookies, hackers and crackers;

210 Open Source Concepts

Open Source Concepts: Proprietary and open source software(OSS), common FOSS/FLOSS

examples:-

(e.g. GNU/Linux, Firefox, OpenOffice, Linux, Mozilla web browser, Apache server, MySQL, Postgres, Pango,Tomcat, PHP, Python);

Indian Language Computing: character encoding, UNICODE, different types of fonts (open type vs true type, static vs dynamic), Entering Indian Language Text - phonetic and key map based;

[Note: Teacher can introduce the students to these websites www.sourceforge. net, www.openrdf.org,www.opensource. org,www.linux.com, www.linuxindia.net, www.gnu.org.]

CCC Web Page Development
301 Installation and Managing Web-server

Internet Information Server (IIS);

302 PHP

Concept of PHP, features of PHP, other equivalent tools - JSP, PHP Including PHPin web page;

303 Data Types

integer, double, string,boolean, null,array, object, resources;

304 Variables

Using variables in PHP; Explicit and Implicit declaration of variables;

305 Constants

Using constants in PHP, constant() function:;

306 Output Data to Screen

echo and print statements

307 Operators
  1. Arithmetic: +, - (Unary and Binary),* , I , %, **
  2. Assitnment Operators =, +=, - =, *=, /=.%=
  3. String Operator(concatenation) .,.=
  4. Comparison: <, >, <=, >=, !=, ==,===.!===
  5. Incrementing/Decrementi ng Operators:++, --
  6. Logical:AND, OR, !,&&, | |;
  7. Array Operators :union(+),equality =,identity ===,inequality <>,!=,nonidentity !===
  8. Operator precedence;
308 Functions
  1. String Manipulation Functions: strtoupper(), strtolower(), strlen(), ltrim(), substr(), rtrim(), trim(), strrev(), strcasecmp(), strcmp(), stripslashes()
  2. Time & Date Functions: Date(), getdate(), gettimeofday(), Mktime(), strtotime(), cal_days_in_month()
309 Arrays

Declaration and use ofindexed arrays(1 dimensional); sort(),rsort() inbuilt functions;

310 Conditional Statements

if else,if ...elseif....else, switch

311 Loops

While, Do While , For, For each;

Uncondftfonal exft fromloop /swftch Break;

312 Global Variables - Superglobals

$GLOBALS, $_SERVER, $_REQUEST, $_POST, $_GET, $_FILES, $_ENV, $_COOKIE, $_SESSION

313 User Defined Functions

Passing parameters/arguments; Pass by value, pass by reference,return value,default value

314 PHP Forms

Form Handling,Form Validation, Form URL/E-mail

315 Text Files

Opening a file,Reading a file,Writing a file,Closing a file

316 Other Features

PHP File Upload, Cookies, Sessions(start, modify and destroy), Error Handling

317 Working on Database

Connecting with Databases: opening and closing database

Inserting,retrieving,modifying/updation of records from tables in databases

CD Multimedia and Authoring Tools
401 Movie File Formats

AVI,MPEG, SWF, MOV, DAT;

402 Embedding

Audio/Video on the web page;

403 Multimedia Authoring Using Macromedia Flash

Making of simple movie, setting properties, frame rate, dimensions, and background color;

404 Movie Frames

Concept of frame, frame buffer, and frame rate, creating a key frame;

Inserting text into the frame, insert ng graphical elements into the frame, converting text/graphics to symbol, inserting symbol into the frame, setting symbol property (graphics/button/movie), inserting blank key frame, selecting all /specific frames of a layer, copying/pasting selected frames;

405 Scene

Concept of scene, duplicate scene, add scene, delete scene, and navigating between scenes;

406 Layers

Concept of layer, layer properties, layer name, show/hide/lock layers, viewing layer as outline, adding/deleting a layer;

Types of Layer :- normal/guide/mask;

407 Special Effects

Motion Tweening, Shape Tweening, Inserting Sound Layer;

Testing a Scene and Movie;

Import/Export (Movie/Sound and other multimedia objects);

408 Publishing

Publishing a movie, changing publ sh sett ngs, producing swf(flash movie), html page, gif image, jpeg image (*.jpg), png image, windows projector (*.exe), macintosh projector (*.hqx), quick time (*.mov), real player (*.smil);

Testing with Publish Preview;

409 Multimedia Application

Education (use of CAL tool), entertainment, edutainment, virtual reality, digital libraries, information kiosks, video on demand,video phone, video conferencing and telemedicine.

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