Thursday, 19 January 2012

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COMPUTER SCIENCE SYLLABUS POST OF FOREST RANGE OFFICERS



COMPUTER SCIENCE  SYLLABUS


1. Digital Computer Fundamentals:  Number  Systems  and  Information  Codes   Binary,
octal  and  Hexadecimal  systems,  Computer  Arithmetic,    BCD,  EBCIDIC  and  ASCII
codes. Boolean Algebra , Demorgans Law, Logic gates, K maps and  logic design of Flip
Flops. Decoders, Registers and Counters.

2.  Computer Organization  and  Architecture:  Fixed  point  and  Floating  point  Number
Representations.  Computer  Hardware  and  flow  of  Information,  CPU,  ,  Buses  and
Peripheral Equipment, Memory Hierarchy, Interrupts, I/O organization,  DMA

3.  Programming:    C  Programming    Datatypes,  operators,  expressions,  control
statements, structures and union,  functions, pointers, fileprocessing.

4.  Data Structures and Algorithms:  Stacks, Queues,  Array and Linked representation,
Singly  and  doubly  linked  lists,  Trees,  Traversal  and  Insertion  and  Deletion  operations,
Graphs,  representation  and  basic  operations,  Sorting  and  searching,  Analysis  of
Algorithms, order notation 

5.  Operating Systems:  Basic OS functions, Process management, Process Scheduling, 
Memory Management, Virtual Memory, Device Management, File system Management.

6.  Data Base Management Systems:  Database  models,  data  Independence,  DDL  and
DML,  E R  Diagrams,  Logical  and  Physical  structures,  Relational  Database  Structure,
Normalization, SQL,  Database transaction, backup and recovery management. 

7.  Computer Communications: :  LAN,  WAN,  Network  Topologies,  Error  Detection  and
Correction Codes, OSI Reference model, TCP/IP protocol stack, Data Link protocols, IP
addressing,  Packet Switching, Circuit Switching and message switching, cryptography,
FTP and TELNET. 


8. System Analysis and Design: System  Analysis  and  Design  Life  cycle,  Requirements
analysis,  Feasibility  Study.  Tools  for  system  Analysis,  DFDs,  Design  Tables,  Object
oriented system modelling, Verification and validation.


9. Systems  Software:  Loaders,  Linkers,    Assemblers,    Compilers,  Macroprocessors, 
Major Functions and Design Principles. 

10. Internet Technologies: :  Introduction to Internet, www, Internet browsers Netscape &
Explorer,  Telnet,  Search  Engines.  Hypertext  Markup Language,  HTML  Tags,  Frames,
Creating HTML documents, DHTML







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