TN TRB Computer Instructor Syllabus: Tamil Nadu Teacher Recruitment Board has released Computer Trainer Grade-I for Tamil Nadu Higher Secondary Education Service in Tamil Nadu State. They have invited applications from interested and qualified candidates. Inviting applications through online mode from 20.03.2019 to 10.04.2019 05:00 hours for direct recruitment for the post of Computer Instructor Grade-I (Post Graduate Cadre) in the School Education Department for the year 2018-2019.
TN TRB Computer Instructor Syllabus 2019 Test Exam Pattern
Download TN TRB Computer Instructor Syllabus & Test Pattern provided here. Before starting your Exam Preparation, check the TN TRB Computer Instructor Recruitment Exam Syllabus to score good marks in the TN TRB Computer Instructor Examination. I hope the provided TN TRB Exam Syllabus & Pattern will help you to get an idea of the written Examination.
Computer Instructor Exam Pattern 2019 PDF Exam Syllabus
COMPUTER SYSTEMS ARCHITECTURE
1. THE COMPUTER SYSTEM Marks: 10
System buses: Computer Components, Computer function, Interconnection Structures.
Intemal Memory: Computer Memory System Overview, Cache Memory.
Input/ Output: Extemal Devices, Direct Memory Access, The Extemal Interface.
Operating System Overview.
2. THE CENTRAL PROCESSING UNIT
Computer Arithmetic: The Arithmetic and Logic Unit (ALO), Floating-Point Arithmetic.
Instruction Sets: Types of Operands, Types of Operation, Register Organization, The Cycle.
OPERATING SYSTEMS Marks: 10
Introduction: System software, OS strategies; multiprogramming, batch.
Operating System Organization: basic OS function, kemels, device drivers.
Device Management: buffering.
Process Management: resource abstraction, process hierarchy.
Scheduling: Strategy selection.
Synchronization Principles: deadlock, semaphores, multiprocessors.
Deadlocks: hold and wait, Banker’s Algorithm, consumable resources.
Memory Management: memory allocation strategies, variable partition.
Protection and Security: intemal access authorization.
DIGITAL ELECTRONICS Marks: 10
Fundamental Concepts: NAND, NOR and Exclusive-OR operation, Boolean Algebra.
Combinational Logic Design: K-map representation of logical functions and simplification using K-map of 4 and 5 variables.
Muttiplexers, Decoders.
Flip-Flops: Edge triggered flip flop.
DATA STRUCTURES Marks: 15
Abstract data types and objects, graphical user interfaces; language support and OOP: Inheritance, classes and subclasses, header files, overloading.
Programming with Data structures: Stacks, queues, lists, trees and balanced binary trees, algorithms for searching and sorting and open office.
PROGRAMMING IN C++ Marks: 20
1.Object Oriented Programming: Data hiding, Data encapsulation, Class and Object, Abstract class and Concrete class, Polymorphism (Implementation of polymorphism using Function overloading as an example in C++); Inheritance, Advantages of Object Oriented Programming over earlier programming methodologies.
2.Implementation of Object Oriented Programming concepts in C++: Members of a dass-Data Members AND Member Functions (methods), inside class definition and outside class definition using scope resolution operator (::) Objects as function arguments-pass by value and pass by reference;
Constructor and Destructor:
Constructor: Declaration and Definition of a constructor, Default Overloaded Constructors
Declaration and definition of destruc20r;
Inheritance (Extending Class): Concept of Inheritance, Base Class, Derived Class. Defining derived classes, Multilevel inheritance and Multiple inheritance,
Data File Handling:
Reading and Manipulation of text from an already existing text File (accessing sequentially);
3. Pointers:
Declaration and Initialization of Pointers: Dynamic memory allocatiorÜ deallocation operators: new, delete; Pointers and Arrays: Array of Pointers, Function retuming a pointer. Deference ope:ator. self referential Python, PHP;
RELATIONAL DATABASE MANAGEMENT SYSTEM Marks: 10
1.Database Management System
Introduction to database concepts: Relation/ Table, Data, Concept of String Candidate key, Altemate key, Primary Key, Foreign Keys; Data Normalization-first, second, third, BCNF normal form;
Examples of Commercially available Database Management System’s (Back-End) —MySQL,
Examples of Front End Softuare’s Visual C++
2.RDBMS Tools: Oracle
Classification of SQL Statements: DML (SELECT, INSERT, UPDATE, DELETE),
SQL SELECT Statement: SQL SELECT statement, Selecting All the Columns, Selecting Specific Column, Column Heading Default,
SELECT Statement Continued: Limiting Rows during selection (using WHERE clause), Logical Operators, Use of Logical
Operators (AND/OR/NOT Operators), Logical Operator Precedence, ORDER BY Clause, Sorting in Ascending/ Descending Order,
Functions: SQL Functions, Types of SQL Function (Single Row/ Multiple Row), Charader Functions UPPER 01
TRIM O. SUBSTR O, (ROUND O, TRUNC O, MODO ), Working with Dates [LAST_DAYO, MONTHS_BETnEENO,
ROUNDO, Implicit and Explicit Conversion,
Functions, Group By Ciause, Grouping By More than One Coiumn, Having Ciause.
Sub Queries: Guidelines for using Sub Queries, Types of Sub-Queries (Single Row and Multiple Row)
Database Objects: DDL (Data Definition Language), , Creating Synonyms, Querying a View, Modifying a view.
Including Constraints: UNIQUE KEY, PRIMARY KEY, FOREIGN KEY, FOREIGN KEY
Creation of a Table/ Relation: CREATE TABLE Statement, Creating a Table by Using a Sub-Query;
Managing Existing Tables and other Database Objects: The ALTER TABLE Statement, Adding a New Column in a Table, Dropping Tables;
BUSINESS COMPUTING Marks: 15
integration of user Interface and Database;
More application areas of Databases:
Inventory control, financial Accounting, Fees Management System, Result Analysis System, Admission Management System, Income Tax Management System;
Advance Program Development Methodology: System Development
Life Cycle, Data Models (Entity Relationship Model), Atributes (Single, Composite and Multi- Valued), Relationship (One-to-One, One-to-Many and Many-to-Many SQL Statements,
Data Dictionary, Data Warehousing, Data Mining,
WEB DEVELOPMENT Marks: 10
HTML/ DHTML
Introduction, Objectives, Introduction to Universal Resource Identifier (URI)
Basic Tags of HTML: HTML, HEAD, TITLE, BODY, Ordered List-OL (Ll, Type-I, l, A, a; START, VALUE),
Unordered List•UL (Bullet Type- Disc, Circle, Söare, DL, DT, DD), Web Page Authoring Using HTML
Tables: Creating Tables, Border, VMDTH, CAPTION, ALIGN,
Frames: Frameborder, height and width,
Forms: Definition, MS-Access or Oracle,
Form Tags: FORM, METHOD, Document Object Model
1. Active Server Pages (ASP)
Active Server Pages (ASP): Concept of ASP, features of ASR
Variables: Explicit and Implicit Declaration;
Functions:
String Manipulation Functions: Ucase 0, Lcase 0. Len O, Len O, Right O, Mid O, Ltrim O, lnStrO
Time & Date Functions: Date 0, Day0, Hour 0, Left 0, Len 0, Minute 0, Month 0, Monthname 0, Now 0;
Arrays: Declaration and use of 1 dimensional and 2 dimensional arrays;
Procedures and Functions, Passing parameters/ arguments;
Connecting with Databases: Creation of DSN, using OLEDB-
WEB SCRIPTING Marks: 10
1.Java Script
Event handling, Adding Java Script in an HTML Page
MULTIMEDIA AND AUTHORING TOOLS
Image Formats
TIFF, BMP, JPG/ JPEG, GIF. IC, PDF, PSD:
Image Scanning with the help of scanner: Setting up Resolution, Size, File formats of images; image preview
Significance of PDF-creation, modification; Animation, Morphing and Applications
Graphic Tools: Image Editing Softvære (Photoshop/ CorelDraw)
Layers: Adding layers, dragging and pasting selections on to layers, moving and copying layers, duplicating layers, deleting layers, merging layers. Opacity.
Concept of Multimedia: Picture/ Graphics, Audio, Video;
Sound: Recording Sound using Sound Recorder (Capture), Sound editing, Effect enhancement;
Voice Recognition Software Philips/ Dragon, MiDi Player, Sound Recorder.
Sound Quality: Radio Quality,
1 . Movie File Formats: AVI, MPEG.
Movie Frames: Concept of Frame, Frame Buffer,;
2. Multimedia Authoring Using Macromedia Flash
Making of Simple Flash Movie,
COMMUNICATION AND NETWORK CONCEPTS Marks: 20
Evolution of Netuorting: Internet;
Data Communication terminologies: Bandwidth (Hz, KHz, MHz) and Data transfer rate (bps, kbps, Mbps, Gbps, Tbps);
Network devices: Modem, Ethemet Card, Hub, Switch, Router,
Different Topologies- Bus, Tree; Concepts of LAN, WAN, MAN;
Protocol: TCP/IP, Internet, Wireless/ Mobile Communication, GSM, Electronic Mail, Chat, Video Conferencing;
Network Security Concepts: Cyber Law, Hackers and Crackers;
WebPages; Hyper TEXT markup Language (HTML), Hyper Text Transfer Protocol (HTTP); Website, Web9rowser, Web Servers.
