telecommunication 8th

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BANGLADESH TECHNICAL EDUCATION BOARD

4-YEAR DIPLOMA-IN-ENGINEERING PROGRAM

TELECOMMUNICATION TECHNOLOGY

SYLLABUS

SEVENTH AND EIGHTH SEMESTER


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NUMBER DISTRIBUTION

SEVENTH SEMESTER

T P C

Industrial Training - - 6

EIGHTH SEMESTERMARKS

Theory Practical

Sl.

No Subject

code

Name of the subject

T P CCont.

assess.

Final

exam.

Cont.

assess.

Final

exam.

Total

1. 5481 Data Communication

II

2 0 2 50 50 - - 100

2. 5482 Optical Fiber

CommunicationII

2 3 3 50 50 30 20 150

3. 5483 Mobile and Wireless

Communication - II

2 3 3 50 50 30 20 150

4. 5484 Satellite

Communication

2 3 3 50 50 30 20 150

5. 5485 Telecommunication

Switching

2 3 3 50 50 30 20 150

6. 2687 Multimedia and

Applications

0 3 1 - - 30 20 50

7. 2688 Webpage Design

and Development

0 3 1 - - 30 20 50

8. 1581 Entrepreneurship 2 0 2 50 50 - - 100

9. 1582 Industrial

Management II

2 0 2 50 50 - - 100

14 18 20 350 350 180 120 1000


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Contents

SEVENTH SEMESTER

T P C

Industrial Training - - 6

EIGHTH SEMESTER

Page

1. 5481 Data Communication II 4

2. 5482 Optical Fiber CommunicationII 7

3. 5483 Mobile and Wireless Communication - II 11

4. 5484 Satellite Communication 15

5. 5485 Telecommunication Switching 20

6. 2687 Multimedia and Applications 24

7. 2688 Webpage Design and Development 25

8. 1581 Entrepreneurship 34

9. 1582 Industrial Management II 38


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SYLLABUS

EIGHTH SEMESTER


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5481 DATA COMMUNICATION II T P C

2 0 2

AIMS

To provide the student with an opportunity to acquire knowledge in the area of

television system with special emphasis on:

features of synchronous optical network.

integrated services digital network

asynchronous transfer mode

wireless internet multimedia communication over IP network

computer telephone integration

telecommunication management network

information security

SHORT DESCRIPTION

Synchronous optical network; Integrated services digital network;

Asynchronous transfer mode; Wireless internet; Multimedia communication over

IP network; Computer telephony integration and unified messaging;

Telecommunication management network and Information security.

DETAIL DESCRIPTION

1 Understand the features of synchronous optical network.

1.1 Mention the issues of synchronous optical network (SONET).

1.2 Describe the functional block diagram of SONET multiplexing.

1.3 Describe the formats of SONET frame.

1.4 Describe the overhead layers of SONET.

1.5 Define the concept of bit and byte synchronous multiplexing.

1.6 Mention the applications of SONET.

2 Understand the concept of integrated services digital network (ISDN).

2.1 Mention the objectives of ISDN.

2.2 List the channel types of ISDN.

2.3 Describe the principles of various access arrangements to ISDN.


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52.4 Describe the architecture of ISDN.

2.5 List the I-series recommendation/standards of ISDN.

2.6 Describe the architecture of ISDN protocol.2.7 Describe the connection and signaling in ISDN.

2.8 List ISDN benefits to the corporate user of todays ISDN.

2.9 List the potential drawbacks of todays ISDN.

2.10 List some services possible with ISDN.

2.11 Describe the network configuration of broadband ISDN.

3 Understand the concept of asynchronous transfer mode.

3.1 Describe the architecture of ATM networks.

3.2 Describe the call establishment procedure in ATM network.

3.3 Describe the architecture of ATM protocol.

3.4 Describe the structure of ATM cell.3.5 List the application of ATM.

4 Understand the concept of wireless internet.

4.1 Mention the challenges in wireless access to the internet.

4.2 Describe the generations of wireless network.

4.3 Define the terms pull and push model in access the internet.

4.4 Describe the programming model of wireless application protocal.

4.5 Describe the features of 2.5G and 3G wireless network.

4.6 Mention the wireless application environment.

5 Understand the concept of multimedia communication over IP network.

5.1 Define the terms IP network and multimedia communication.5.2 Mention the limitation of IP network.

5.3 Describe the architecture for multimedia communication over IP

network.

5.4 Describe the protocol standards for multimedia communication

over IP networks.

5.5 Describe the call model of H. 323.

5.6 Describe the protocol and application of voice and video over IP.

5.7 Describe the fax interface unit over IP and PSTN.

5.8 Describe the architecture for voice, video and integrated data.

5.9 Describe the merger of dotcom and telecom or death of PSTN.

5.10 Describe the architecture of Java media frame work.

6 Understand the concept of computer telephone integration and unified

messaging.

6.1 Mention the need for computer telephone integration.

6.2 Describe the technique of text to speech conversion.


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66.3 Describe the interactive voice response systems.

6.4 Describe the methodology of speech recognition.

6.5 Mention the application of speech recognition technology.6.6 Describe the operation of voice enabled web.

7 Understand the concept of telecommunication management network

(TMN).

7.1 Describe the architecture of TMN.

7.2 Describe the building blocks of TMN.

7.3 Define the standard interfaces of TMN.

7.4 Describe the architecture of typical PMN.

8 Understand the concept of information security.

8.1 Mention strategies to protect information.8.2 Describe the architecture of surveillance equipment in information

security.

8.3 Describe the cryptography technique for security services.

8.4 Describe the process of steganography techniques.

REFERENCE BOOKS

1 Local Area Networking

- S. K. Basandra.

2 Computer Networks

- Uyless Black.

3 Computer Networks

- Andrew S. Tanenbaum.

4 MCSE Windows & Networking Essential

- Joe Casad.

5 Principles of Digital Communication Systems & Computer Network

- Dr. K. V. K. K. Prashad.

6 Telecommunication and the Computer

JAMES MARTIN

7 Digital Communication by Satellite

VIJAY K. BHARGAVA


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75482 OPTICAL FIBER COMMUNICATION II T P C

2 3 3

AIMS

To provide the students with an opportunity to develop knowledge, skill and

attitude in the area of optical fiber communication with special emphasis on:

laser

optical detector

fiber optic sensors

optical amplification

integrated optics

optical communication systems

measurement techniques optical fiber network and its application & future development.

SHORT DESCRIPTION

LASER; Optical detector; Fiber optic sensors; Optical amplification; Integrated

optics and optical fiber communication systems; Measurement techniques on

optical fiber; Optical fiber network; Application and future development of

optical fiber.

DETAIL DESCRIPTION

Theory:

1 Understand the features of LASER.

1.1 Define the basic concepts of LASER (LASER operation).

1.2 Define the optical feedback and LASER oscillation.

1.3 Mention different types of LASER.

1.4 Describe the construction of semiconductor LASER diode.

1.5 Describe the emission pattern of LASER.

1.6 Describe the characteristics of LASER.

1.7 Define the modulation response of LASER.1.8 Describe the basic concept of frequency and mid-infrared LASER.

1.9 Describe the process of fiber LASER coupling.

2 Understand the concept of optical detector.

2.1 Mention the important requirements for optical detector.


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82.2 Describe the optical detection principles.

2.3 Mention different types of optical detector.

2.4 Describe the operation of PIN photo detector.2.5 Describe the operation of avalanche photo diode.

2.6 Mention the benefits and drawbacks of the avalanche photo diode.

2.7 Describe the operation of photo conductive detectors.

2.8 Describe the basic concept of mid-infrared photodiodes.

3 Understand the features of fiber optic sensors.

3.1 Define the basic concepts of fiber optic sensors.

3.2 Mention different types of fiber optic sensors.

3.3 Describe the basic principles of operation of intensity modulated,

Liquid level type hybrid, internal effect intensity modulated, phase

diffraction grating and interferometric sensors.3.4 Describe the basic operation of fiber fabry parot (FFP) fiber optic

sensor.

3.5 Describe the principles of electric field and voltage sensor.

3.6 Describe the principle of magnetic field and current sensor.

3.7 Mention the basic concept of chemical sensor.

4 Understand the concept of optical amplification.

4.1 Describe the basic concepts of optical amplifiers.

4.2 Describe the principles of operation of semiconductor laser

amplifiers.

4.3 Describe the performance characteristics of optical amplification.

4.4 Describe the principles of operation of fiber amplifiers.

5 Understand the concept of optical communication system.

5.1 Mention different types of optical transmitter.

5.2 Describe the operation of typical optical transmitter circuit (LED

and LASER drive).

5.3 Describe the operation of analog and digital laser transmitter.

5.4 Describe the flow chart of analog and digital laser transmitter.

5.5 Describe the operation of high performance optical receiver and

flow chart for design.

5.6 Describe the basic concept of fiber based modems.5.7 Describe the basic principles of optical multiplexer and

demultiplexer; Wavelenth division Multiplexers (WDM); Optical

TDM (OTDM)

5.8 Describe the basic concept of optical switches.


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96 Understand the concepts of optical fiber communication systems.

6.1 Mention the essential characteristics of long haul communication

system.6.2 Describe the generalized coherent optical fiber system.

6.3 Explain the basic principle of different types of detection

(Heterodyne, Homodyne).

6.4 Describe the techniques for endless polarization control.

7 Understand the measurement techniques on optical fiber.

7.1 List different fiber parameters after the fabrication and

characterization of the fiber.

7.2 Describe the fiber attenuation measurement techniques by optical

time domain reflectometer.

7.3 Describe the fiber dispersion losses measurement techniques.7.4 Describe the refractive index measurement techniques.

7.5 Describe the fiber cut off wave length measurement techniques.

7.6 Describe the fiber diameter measurement techniques.

8 Understand the optical fiber network.

8.1 Define optical fiber network.

8.2 Identify the elements of optical fiber network.

8.3 Mention various types of optical fiber network.

8.4 Describe local area network of optical fiber network.

8.5 Describe synchronous optical network.

8.6 Describe fiber distributed data interface (FDDI).

8.7 Describe industrial network of optical fiber.

9 Understand the application and future development of optical fiber.

9.1 Mention the application optical fiber in public network.

9.2 Mention the military application of optical fiber.

9.3 Mention the industrial application of optical fiber.

9.4 Identify the computer application of optical fiber.

9.5 Describe the future of optical fiber communication.

Practical:

1 Study the construction and operation of different types of LASER.

2 Study the operation of PIN detector.

3 Study the operation of photo conductive detector.

4 Study the operation of infrared photo diode.

5 Study the operation of voltage and current sensor.


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106 Study the operation of semiconductor laser amplifiers.

7 Study the operation of optical receiver device.

8 Study the operation of opto electronic repeater chips.9 Study the techniques of wavelength multiplexing

10 Study the operation of fiber based modems.

11 Study the operation of optical switch.

12 Measure the fiber attenuation.

13 Measure the fiber dispersion losses.

14 Measure the refractive index of fiber

15 Measure the fiber cut of wavelength..

REFERENCE BOOKS

1. Optical Fiber Communications Principles and Practice John M Senior

2. Optical Fiber and Fiber Optic Communication System

Subir kumar Sarker

3. Fiber Optic Technology - Manbaer & Scheiner

4. Fiber Optic Communication System - G.P. Agrawal


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115483 MOBILE AND WIRELESS COMMUNICATION - II T P C

2 3 3

AIMS

To provide the students with an opportunity to develop knowledge, skill and attitude in the

area of mobile and personal communication system and services with special emphasis on:

architecture and interface of GSM network

feature of radio link in GSM systems

logical channels and frame structure

messages services in GSM

data services in GSM

privacy and security in GSM management of GSM network

signaling system

future wireless services.

planning and design of GSM wireless network

CDMA cellular mobbile communications

factors of telecommunication acts.

regulatory bodies for telecommunication

SHORT DESCRIPTION

Architecture and interfaces of GSM network; Radio link in GSM systems; Logicalchannels and frame structure; Message services in GSM; Data services in GSM;

Privacy and security in GSM; Management of GSM network; Signaling system;

Comparison of TDMA systems for cellular / PCS and future wireless services;

Planning and design of GSM wireless network; CDMA cellular moile

communication; Telecommunications acts and Regulatory bodies for

telecommunication.

DETAIL DESCRIPTION

Theory:

1 Understand the architecture and interfaces of GSM network.

1.1 Mention the frequency bands of GSM.

1.2 Mention the general objectives of GSM public land mobile network

(PLMN).


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121.3 Describe the architecture of GSM PLMN.

1.4 Describe the subsystems of GSM.

1.5 Describe the radio, BTS to BSC, BSC to MSC interfaces andinterfaces between other GSM entities.

1.6 Describe the mapping of GSM layers onto OSI layers.

1.7 Describe the functional model and entity groupings of North

American PCS-1900.

2 Understand the features of radio link in GSM systems.

2.1 Describe the interference-reducing mechanisms USCS in GSM

system.

2.2 Mention the base station identity code (BSIC), signal and Quality

level values in GSM.

2.3 Describe the future techniques to reduce interference in GSM.2.4 Mention the advantages of adaptive antenna.

3 Understand the concept of logical channels and frame structure.

3.1 Describe the logical channels for GSM.

3.2 Describe the frame structure of GSM.

3.3 Define normal, synchronization, frequency correction channel and

access burst.

3.4 Mention the methods of speech coding.

3.5 Describe the principles of vocoder used in GSM.

3.6 Describe the construction and operation of mobile set.

4 Understand the concept of data services in GSM.

4.1 Describe the mobile telephone architecture for data interworking.

4.2 Describe the PCS network architecture for data interworking.

4.3 Describe the modem pool for data interworking.

4.4 Describe the terminal adaptation for GSM MSs.

4.5 Describe the protocol stack for X.25 service.

4.6 Describe the short message service (SMS) architecture and

protocol stack for packet data services in digital cellular network.

4.7 Describe the network architecture and protocol stack of general

packet radio services (GPRS) in GSM.

5 Understand the concept of privacy and security in GSM.5.1 Define the mechanism used for privacy and security in GSM

systems.

5.2 Describe the areas and requirements for privacy of PCS personal

terminal.

5.3 Describe the authentication requirements in GSM network.


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135.4 Mention the types of SIM card used in GSM.

5.5 Describe the file structure and storage capability of SIM card.

5.6 Describe the security algorithms for GSM.5.7 Describe the token based authentication for GSM.

6 Understand the concept of management of GSM network.

6.1 Define traditional approaches to network management (NM).

6.2 Describe the layers of telecommunication management network

(TMN).

6.3 Describe the nodes interfaces and architecture of TMN.

6.4 Describe the management services of TMN.

6.5 Define the management requirements for wireless network.

6.6 Mention the requirements for the platform centered management.

6.7 Describe OSI systems management.6.8 Describe the architecture and interfaces of network management.

6.9 Describe the functionality of NMS and OMC.

6.10 Describe the containment tree for GSM.

7 Understand the concept of CDMA cellular mobile communication.

7.1 Define the CDMA cellular mobile system.

7.2 List the features and services of IS-95 CDMA systems.

7.3 Describe the forward and reverse CDMA code channel structure.

7.4 Describe the call processing procedure for mobile and base station

in CDMA system.

7.5 Define the terms convolutional encoding, block interleaving,

orthogonal spreading, direct sequence spreading, long code

generation and data scrambling for CDMA mobile system.

7.6 Describe the principle of wide band CDMA mobile system.

7.7 Define the key features (diversity, power control, hand off etc.) of

IS-95 CDMA systems.

7.8 List the key parameters that determine the capacity of CDMA

digital cellular system.

8 Understand the factors of telecommunication acts.

8.1 State telecommunication acts.

8.2 Describe the necessity of telecom acts.8.3 Mention the factors leading to passage of the telecommunication

acts.

8.4 Describe the competitive fields in the telecommunication sector.

8.5 Function of FCC, ITU & BTRC.


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Practical:

1 Study the architecture of GSM public land mobile network.

2 Study the operation of different subsystems of GSM network.

3 Study the interfacing techniques between BTS to BSC, BSC to MSC and

interfaces between other GSM entities.

4 Study the construction and operation of different types of mobile

antenna.

5 Study the interference reducing mechanisms in GSM system.

6 Study the typical call flow sequence in GSM.

7 Study the operation of SMS architecture.

8 Study the file structure and storage capability of subscriber identitymodule (SIM) card.

9 Study the security and authentication algorithms for GSM.

10 Study the call processing procedure for mobile and base station in CDMA

system.

11 Study the construction and operation of mobile set.

12 Diagnose the fault of mobile set and make necessary concretion.

13 Disassemble and reassemble the mobile set.

14 Design a cellular network for a certain wire.

** Visit a mobile station and prepare a report.

Reference of Books :

1. Wireless Digital Communication - Pahlavan & Krishnamurthy

2. Mobile Communication System - S.C. Lee.


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5484 SATELLITE COMMUNICATION

T P C

2 3 3

AIMS


attitude in the area of satellite communication engineering with special emphasis

on:

satellite communication

satellite link design

satellite analog communication

multiple access techniques in satellite

satellite orbits and inclination

features of satellite subsystems.

features of satellite earth station

special purpose communication satellites.

features of laser satellite communication

satellite and cable transmission systems

global and cable transmission systems

performance measurement of satellite link

SHORT DESCRIPTION

Satellite communication; Communication satellite link design; Satellite analog

communication; Multiple access techniques in satellite; Satellite orbits and

inclination; Communication satellite subsystems; Satellite earth station; Special

purpose communication satellites; Laser satellite communication; Satellite and

cable transmission systems; Global indication of satellite and Performance

measurement of satellite link.

DETAIL DESCRIPTION

Theory:

1 Understand the basic concept of satellite communication.

1.1 Describe the evolution and growth of communication satellites.

1.2 Describe the principle of synchronous active and passive satellite

systems.


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161.3 Describe the international regulation, frequency co-ordination,

frequency allocation and band spectrum of satellite.

1.4 Mention the general and technical characteristics of satellitecommunication systems.

1.5 Mention the advantages and disadvantages of satellite

communication.

1.6 Mention the advantages of digital satellite communication.

2 Understand the concept of communication satellite link design.

2.1 Explain the general link design equations of satellite considering

atmospheric and ionospheric effects.

2.2 Define the terms system noise temperature, C/N (carrier to noise)

and G/T (gain to temperature) ratio.

2.3 Explain the complete link design equations considering interferenceeffects.

2.4 Describe the earth station parameters.

2.5 Explain the satellite digital link design equations.

3 Understand the concept of satellite analog communication.

3.1 Define base band analog (voice) signal.

3.2 Describe the frequency division multiplexing technique in a

communication satellite.

3.3 Describe the single channel per carrier (SCPC) and companded

single sideband (CSSB) systems.

3.4 Describe analogue FM/FDM TV satellite link with energy dispersal

in FM/FDM signal.

4 Understand the concept of multiple access techniques in satellite.

4.1 Describe the multiple beam (satellite switched) TDMA satellite

systems.

4.2 Define the term beam hopping TDMA.

4.3 Describe the DA-FDMA system in an earth station with block

diagram.

4.4 Describe the block diagram at a typical DS-SS receiver.

4.5 Describe the packet satellite networks.

5 Understand the concept of satellite orbits and inclination.5.1 Describe the synchronous orbit of geostationery satellite.

5.2 Describe the orbital parameters of satellite.

5.3 Describe the satellite location with respect to the earth.

5.4 Define the term look angles of satellite.

5.5 Describe the satellite placement in geostationary orbit.


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175.6 Describe the stabilization techniques of satellite.

6 Understand the features of communication satellite subsystems.6.1 List the subsystems of communication satellite.

6.2 Describe the electric power supply and thermal control system.

6.3 Describe the attitude and orbit control of satellite.

6.4 Describe the satellite reporter with various frequency translation

systems.

6.5 Describe the antenna systems of satellite.

6.6 Describe the telemetry tracking & command (TTC) system of

satellite.

7 Understand the features of satellite earth station.

7.1 Describe the construction of different sub-systems of an earthstation.

7.2 Define the term frequency co-ordination.

7.3 Describe small earth station with diagram.

7.4 Describe the principle of very small aperture terminals (VSAT) as

data broadcast satellites.

7.5 Describe the concepts of mobile and transportable earth stations.

7.6 Explain the concept of earth station in near future.

8 Understand the concept of special purpose communication satellites.

8.1 Describe the features of direct broadcast satellite (DBS) system.

8.2 Describe the areas of working of international maritime satellite

(INMARSAT) and international telecommunication satellite

(INTELSAT).

8.3 Describe the possible network structure of mobile satellite (MSAT)

communication system.

8.4 Describe the concepts of satellite communication with respect to

fiber optic communication.

8.5 Mention the functions of different types of sensor on board

satellite.

8.6 Define the terms teleports and geostationary space platforms.

9 Understand the features of laser satellite communication.

9.1 Describe the basic structure of laser satellite communication.9.2 Explain the principle of operation of optical satellite link

transmitter.

9.3 Describe the principle of operation of optical satellite link receiver.

9.4 Describe the block diagram of optical satellite cross link.


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189.5 Describe the basic configuration of a typical deep space optical

communication.

10 Understand the concept of satellite and cable transmission systems.

10.1 Mention the cable channel operation.

10.2 Mention the modern concept of cable transmission network.

10.3 Describe the network architecture in cable TV system.

10.4 Describe the application of satellite in different areas.

10.5 Describe the features of global positioning system.

11 Understand the basic concept of global information system(GIS) and

Global Positioning System (GPS).

11.1 Describe the basic principle of GIS and GPS with block diagram.11.2 Describe the interfacing techniques among skysat, VSAT & PC

(personal computer).

11.3 Diagnose the common faults and remedies of GIS and very small

aperture terminal (VSAT) system.

12 Understand the concept of performance measurement of satellite link.

12.1 Mention the item of performance measurement of satellite link.

12.2 Describe the technique of measurement of performance

characteristics of earth station.

12.3 Describe the method of line up test of satellite circuit.

12.4 Describe the basic concept of eclipse and sun interference on the

satellite link.

Practical:

1. Study the operation of synchronous active satellite system.

2. Study the operation of synchronous passive satellite system.

3. Study the operation of typical DS-SS receiver.

4. Study the operation of electric power supply system of satellite

5. Study the communication operation of the thermal control system of

satellite.

6. Study the construction and operation of satellite repeater.

7. Study the construction and operation of antenna system of satellite.8. Study the operation of telemetry tracking and command (TTC) and

system of satellite.

9. Study the construction and operation of small earth station.

10. Study the operation of VSAT.

11. Study the operation of mobile satellite communication.


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1912. Study the operation of optical satellite link.

13. Study the interfacing techniques among skysat VSAT & PC.

14. Measure the different parameter for performance measurement ofsatellite link.

15. Visit a small earth satellite station and prepare a report.

REFERENCE BOOK

1. Satellite Communication Engineering - K MIYA

2. Principle of Communication Engineering ANOK SINGH

3. Satellite Communication - Prett (2nd Edn)

4. Digital Satellite Communication - Tri T. Ha


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5485 TELECOMMUNICATION SWITCHING T P C

2 3 3

AIMS


attitude in the area of telecommunication switches system with special

emphasis on:

evolution of switches system.

features of switching system

feature of switching network.

feature of time division switching system.

feature of space division switching system.

feature of two dimensional switching system. feature of AT & T 5ESS central office switch.

packet switching.

control of switching system.

features of PBX.

singalling

SHORT DESCRIPTION

Evaluation switching system; Features of switching system; Time division

switching system; Space division switching system; Two-dimentional switching

system; AT & T 5ESS central office switch; Packet switching; Control ofswitching system; PBX and signalling.

DETAIL DESCRIPTION

Theory:

1 Understand the concept of evolution of switching system.

1.1 Describe the concept of switching system.

1.2 Mention different types of switching system.

1.3 Describe the principle of message switching system.

1.4 Describe the principle of circuit switching system.

1.5 Describe the register-translator-senders.

1.6 Describe the hierarchy of switching offices.

2 Understand the features of switching system.

2.1 Describe the general trunking diagram of switching system.


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212.2 Describe the principle of strowger step-by-step switching system.

2.3 Describe the principle of crossbar system with trunking diagram.

2.4 Describe the principle of electronic switching system.2.5 Describe the principle of reed-electronic switching system.

2.6 Describe the principle of digital switching system.

3 Understand the features of switching network.

3.1 Describe the principle of switching network.

3.2 Describe the principles of grading.

3.3 Describe the forms and applications of grading.

3.4 Describe the construction of general link system.

3.5 Describe the basic principle of two, three, & four-stage network

for link system.

3.6 Describe the theory for calculating the grade of service (GOS) oflink systems.

3.7 Describe the principle of strict-sense non-blocking network.

3.8 Describe the sectionalized switching network.

4 Understand the features of time-division switching system.

4.1 Mention the reasons of saving from the allocation of fixed

bandwidth to time-varying assignment of differing bandwidth.

4.2 Describe the construction of space and time switches.

4.3 Describe the principles of operation of analog time-division

switching system.

4.4 Describe the principle of operation of digital time-division

switching system.

4.5 Describe the operation of a digital memory switch.

4.6 Describe the modules of time switch with diagram.

4.7 Describe the operation of concentrators in digital switching

subsystem.

4.8 Mention the function of private branch exchange (PBX) switches

and digital cross-connect units.

4.9 Describe the operation of time-division telephone switching.

5 Understand the features of space division switching system.

5.1 Describe the operation of graded rectangular, square, triangular,

four wire switching matrix.5.2 Describe the operation of three stages switching matrix.

5.3 Describe the operation of non-blocking three stages switching

matrix.


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225.4 Describe the operation of folded four wire switches.

5.5 Define the terms pathfinding and pathfinding time.

6 Understand the features of two dimensional switching system.

6.1 Describe the principle of operational of time space (TS) switching

matrix with diagram.

6.2 Describe the principle of operation of STS switching structure with

diagram.

6.3 Describe the principle of operation of TST switches structure with

diagram.

6.4 Describe the operational No. 4 ESS toll switch and system 75

digital PBX.

7 Understand the concept of packet switching.7.1 Define the term traffic capacity of circuit switched and packet

switched system.

7.2 Describe the principle of packet switching with typical packet

format.

7.3 Describe the features of large scale network.

7.4 Mention the features of synchronous transfer mode.

7.5 Describe the principle of operation of asynchronous transfer mode

(ATM) switches.

8 Understand the concept of control of switching system.

8.1 Describe the sequence of operations of call processing function.

8.2 Describe the timing of signals exchanged for local call in switching

system.

8.3 Describe the simplified state transition diagram for local call.

8.4 Describe the operation of serial trunking in the TXE 4 system.

8.5 Describe the operation of system 12 architecture.

8.6 Define the terms reliability, availability and security.

8.7 Describe the complete software for an exchange.

8.8 Describe the method of overload control.

9 Understand the feature of private branch exchange (PBX).

9.1 Describe the basic principle of PBX switching system.

9.2 Describe the architecture of PBX.9.3 Describe the data transmission and networking of PBX.

9.4 Mention the advantages and disadvantages of PBX for data as

well as voice switching.

9.5 Describe the basic principle of private automatic branch exchange

(PABX).


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10 Understand the concept of signalling.10.1 Describe the method of customer line signalling.

10.2 Describe the process of outband and inband signalling system.

10.3 Describe the process of PCM signalling system.

10.4 Describe the process of inter-register signalling.

10.5 Mention the advantages of common-channel signalling.

10.6 Describe the features of digital customer line signalling.

10.7 SST, CCS Signalling Concepts.

Practical:

1 Study the construction and operation of strowager step by step switching

system.

2 Study the construction and operation of cross bar switching system.

3 Study the construction and operation of electronic switching system.

4 Study the construction and operation of reed-electronic switching

system.

5 Study the construction and operation of digital switching system.

6 Study the operation of sectioanlized switching network.

7 Study the operation of time division switching system.

8 Study the operation of space division switching system..

9 Study the operation of two dimensional (Ts, TST, STS, etc) switching

system.

10 Study the operation of AT & T 5ESS central office switch.

11 Study the operation of ATM switches.

12 Study the complete software of PBX switching system.

** Visit telecommunication switching station and prepare a report.

REFERENCE BOOKS

1 Telecommunication Switching Traffic and Networks

J. E. Flood.2 Telecommunication and the Computer

James MARTIN

3 Digital Telephony

JOHN BELLAMY


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24

2687 MULTIMEDIA AND APPLICATIONS T P C

0 3 1

AIMS

To provide the students with an opportunity to acquire knowledge, skill and attitude

in the field of multimedia and applications with an special emphasis on:

basics of multimedia

applications, benefits and problems of using multimedia

multimedia hardware/software essentials

system components, development tools and image used in multimedia

sound and video in multimedia

storage for multimedia

Practical:

1 Identify the hardwares of multimedia systems.

2 Prepare the general specifications of a typical multimedia system.

3 Identify the hardwares with external features, settings and connections

of sound equipment.

4 Work with digital video playbacks, recording and editing software for

multimedia and write a report.

5 Manipulate and process sound files using different software packages.6 Input and use sounds in multimedia applications.

7 Identify different parts of a sound card used in multimedia PC.

8 Work with digital video recording and editing from VCRs/Laser disk

player/Video camera using appropriate multimedia software.

9 Develop simple multimedia software for educational purpose.

10 Identify the parts & components of a digital storage media.

REFERENCE BOOKS

1. Multimedia in practice

- Judith Jeffcoate

2. Multimedia, Sound & Video- Jose Lozano


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25

2688 WEB PAGE DESIGN & DEVELOPMENT T P C

0 3 1

AIMS

To be able to develop skill and attitude of designing & creating web page.

To be enable to browse and use web sites

To be enable to link web pages and multimedia objects to the internet

environment

SHORT DESCRIPTION

Design and development of web pages using HTML/XML/PHP; Physical and logical

character effects in HTML/XML/PHP pages; Use table and list in web pages;Managing document spacing linking; Web pages and multimedia objects to

server/Internet environment.

DETAIL DESCRIPTION

1 Perform the establisation of a connection to the Internet.

1.1 List the local ISPs.

1.2 Specify the features of internet services (shell account/SLIP/ PPP/

ISDN).

1.3 Specify the level of internet access required.

1.4 Seek the services from local ISPs.1.5 Open an account from ISP.

WEB BASIC

2 Familiarize with the browser programs.

2.1 List the web browsers to access the web.

2.2 Access to a popular program web browser.

2.3 Identify the commands and menus of the browser.

2.4 Write a report.

3

Perform the navigation of the web using a browser.3.1 Start up a browser program.

3.2 Move back and forth among web sites using browser window

commands or menu options.

3.3 Use the reload command to bring up the page from the server if

necessary.


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263.4 Use URL to change the default home page.

3.5 Select a link to load the web page or file associated with the link.

3.6 Display the web site of a company/university or any otherorganization.

3.7 Write a report.

4 Perform the identification of web authoring tool to create an effective

web page.

4.1 List the browsers or application packages which provide HTML/

XML/PHP editing features.

4.2 Search the web to find authoring tools for Macintosh, UNIX,

Windows and other systems.

4.3 Find a home or web space to store web pages.

4.4 Write a report.

5 Familiarize with the current state and future plans of HTML/XML/PHP on

the web.

5.1 Check the appropriate URL to get information of the current level

of standard HTML/XML/PHP.

5.2 Use various types of URL to know the using procedure of HTML/

XML/PHP

5.3 Use HTML/XML/PHP extensions developed by web browsers.

5.4 Write a report.

6 Perform the design of effective web pages.

6.1 Find the key points or materials to be presents to the readers in

the web pages.

6.2 Subdivide the material by content on separate pages or combined

on one page.

6.3 Prepare a table of contents of the web pages.

6.4 Make each page relatively short.

6.5 Include graphic files in a page.

6.6 Make the page browsers independent.

6.7 Look at the pages with different browsers to make sure that pages

are error free.

6.8 Write a report.

HTML BASICS

7 Perform the recognization of the HTML/XML/PHP document.

7.1 Check the file name extension.

7.2 Use a favorite browser to view the document.


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277.3 Open the file using one or more favorite text editors.

7.4 Check the statements or appearance of the text file in the editor

window.7.5 Check the tags or old style of older version of HTML/XML/PHP

document.

7.6 Write a report.

8 Perform the conversion of word processor document to HTML/XML/PHP.

8.1 Select a word processing application to develop the document.

8.2 List the common word processors which provide conversion

facilities.

8.3 Find the available converter.

8.4 Search the web to find an applicable converter if not available in

the list.8.5 Use anonymous FTP or FTP URL to acquire an appropriate

converter package.

8.6 Use the converter to the word processor documents.

8.7 Use a text or HTML/XML/PHP editor to fine-tune the converted

documents.

8.8 List the names of some commercially available converter.

8.9 Write a report.

9 Perform the conversion of spreadsheet/presentation/publisher documents

to HTML/XML/PHP.

9.1 Identify the formatting language to use to develop a document.

9.2 List the available converter with document formatting languages.

9.3 Install a suitable converter.

9.4 Use anonymous FTP or FTP URL to acquire an appropriate

converter package.

9.5 Use the converter to the formatted documents.

9.6 Finetune the converted documents.

9.7 Write a report.

10 Perform the creation of HTML/XML/PHP document with text editors.

10.1 Select the development platform to use.

10.2 Find the text editor to use.

10.3 List the text editor by platform.10.4 Enter tags manually.

10.5 Write a report.


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2811 Perform the creation of HTML/XML/PHP documents with macro packages

and editor.

11.1 Select the document platform to use.11.2 Find an editor to use.

11.3 List the editors by platform.

11.4 Retrieve the desired editor from the URL.

11.5 Uncompress, unarchive and install the software as and where

necessary.

11.6 Open the editor to start for creating the document.

11.7 Type the text which appears in the document.

11.8 Use the pull down menus or the macros to insert appropriate

HTML/XML/PHP tags.

11.9 Save the document.


12 Perform the creation of documents with WYSIWYG style.

12.1 Select the development platform to use.

12.2 Find the HTML/XML/PHP editor to use.

12.3 List the HTML/XML/PHP editors by platform.

12.4 Find the actual HTML/XML/PHP editor with favorite search engine.

12.5 Retrieve the desired HTML/XML/PHP editor.

12.6 Uncompress, Unarchive and install the software as necessary.

12.7 Open the HTML/XML/PHP editor to start for creating the

document.

12.8 Use the menus and macros to format the document.

12.9 Save the file with an appropriate file name extension.

13 Perform the work of HTML/XML/PHP element.

13.1 Open the HTML/XML/PHP documents to edit in a favorite editing

environment.

13.2 Locate the position in which the desired element to be added.

13.3 Insert different patterns of tagged elements manually or using

macro or menu option.



14 Perform the creation of a simple well structured HTML/XML/PHPdocuments.

14.1 Select a favorite text editor.

14.2 Create a new file for the document.

14.3 Select a simple text statement for the document.

14.4 Draw the architecture of a simple HTML/XML/PHP document.


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2914.5 Type the document using document type tag, HTML/XML/PHP

tag, HEAD tag and body tag.

14.6 Save the file with appropriate file name extension.

15 Perform the creation of HTML/XML/PHP document including comment.

15.1 Open the HTML/XML/PHP document.

15.2 Locate the position in which the comment element to be added.

15.3 Type the comment tag followed a by simple comment.

15.4 End the comment using appropriate sign character.

15.5 Use multi line comment in the document.

15.6 Save the HTML document.

16 Perform the creation of HTML/XML/PHP document including information

element and attribute value pairsassociated with the body element.16.1 Open the HTML document to edit in any favorite editing

environment.

16.2 Locate the position in which content to be added.

16.3 Enter any desire text and legal elements in the location.

16.4 List the elements and valid attributes including their potential

values.

16.5 Insert desired elements and attribute in the HTML/XML/PHP

document.


17 Apply color (background and text color) in web document.

17.1 Open a web page in a text editor.

17.2 Locate the opening tag of the body element.

17.3 Enter the attribute names BGCOLOR/TEXT and the equal sign.

17.4 Indicate the color to be used for the background after the equal

sign

17.5 Save the web page.

17.6 Test the web page by loading it into a browser.

18 Perform the setting of color for the hypertext links in the web page.

18.1 Open a web page in a text editor.

18.2 Locate the opening tag of the body element.

18.3 Enter the attribute names (LINK, ALINK, VLINK) in the body tag.18.4 Save the web page.

18.5 Test the web page by loading it into a browser.

19 Perform the use of image as the background for the web page.

19.1 Locate or create a background image.


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3019.2 List the several web sites providing images suitable for use as web

page background.

19.3 Open the web page in a text editor.19.4 Locate the opening tag of the body element for the page.

19.5 Enter the attribute name BACKGROUND and equal sign.

19.6 Type the URL of the image as a background of the web page after

the equal sign.

19.7 Save the web page.

20 Insert special characters into a document.

20.1 Open the HTML/XML/PHP document to edit using a favorite text

editor.

20.2 Locate the position in which the special character to be inserted.

20.3 Enter an ampersand (&) followed by character reference or anentity reference.

20.4 End the reference with a semicolon.

20.5 Save the document or continue editing.

21 Perform the creation of home page to the WWW community.

21.1 Select the directories to develop a HTML/XML/PHP document.

21.2 Open a file in a editor.

21.3 Type the appropriate document type, Title, Head and Body tag.

21.4 Use different components in the body of the document.

21.5 Use and //PHP> element tag.

21.6 Save the file with appropriate file extension.

21.7 View the home page using different browsing applications.

21.8 Modify the document as appropriate if needed.

21.9 Install the document on the web site.

22 Perform the pre-view of the installed home page.

22.1 List the interfaces used to examining local HTML/XML/PHP

documents.

22.2 Name the local file with the .html or .htm filename extension.

22.3 Load the browser application.

22.4 Select the menu option or hot key for opening Local file/URL.

22.5 Enter the appropriate URL for entering the file information.


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31PHYSICAL CHARACTER EFFECTS

23 Perform the addition of physical character effects in HTML page.23.1 Use bold, italic and fixed width fonts.

23.2 Change font size.

23.3 Change font color.

23.4 Underline text.

23.5 Specify strikethrough formatting.

23.6 Include superscripts and subscripts.


LOGICAL CHARACTER EFFECTS

24 Perform the addition of logical character effects in HTML page.24.1 Use heading style.

24.2 Place emphasis and strong emphasis.

24.3 Specify a citation.

24.4 Emphasize a defined term.

24.5 Include small segments of code and variables.

24.6 Provide a sample of literal characters.

24.7 Indicate text as keyboard input.

24.8 Specify an address.

24.9 Spruce up a home page with character effects.

TABLES

25 Perform the application of math and tables effectively in a web page.

25.1 Include a table in a web page.

25.2 Place a caption in a table.

25.3 Insert a table heading.

25.4 Put data into cells or table element.

25.5 Insert a blank cell into a table.

25.6 Create a new row of data.

25.7 Specify the width of a table relative to the browser window.

25.8 Specify the distance between cells.

25.9 Set the distance from the cell edge to the cell data.

25.10 Put the table in the home page.


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32LISTS

26 Perform the work of list in web page.26.1 Create a number list.

26.2 Specify the style and sequence of number.

26.3 Create a bulleted list.

26.4 Modify the appearace of bullets.

26.5 Create unmarked list, menu list, directory list and glossary list.

MANAGING DOCUMENT SPACING

27 Perform the maintenance of proper spacing in web page.

27.1 Add horizontal line to an HTML document.

27.2 Align text on a line using tables.27.3 Center the text on a page.

27.4 Manage vertical space.

27.5 Stop a browser form breaking a line at a critical point.

27.6 Include preformatted text in the web page.

27.7 Insert a block quotation.

27.8 Create columnar text to span a table.

27.9 Make space to the home pages.

LINKS

28 Establise the of links to a web page.

28.1 Identify various parts of URL.

28.2 Create relative URL.

28.3 Add a base for relative URLs within the body of a document.

28.4 Specify the relationship between a page and other resources.

28.5 Create a link to a local page.

28.6 Create a link to other pages.

28.7 Send data to an http server via a URL.

28.8 Create a link to a specific part of a page.

28.9 Create a link to an FTP/Gopher/Telent/WAIS Usenet Newsgroup.

28.10 Create a link to electronic mail.

MULTIMEDIA

29 Perform the application of externally linked multimedia objects.

29.1 Add links to multimedia in a home page.

29.2 Add an external image.

29.3 Convert among image formats.


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3329.4 Insert a video.

29.5 Convert the video file formats.

29.6 Insert a sound file.29.7 Convert the audio file formats.

REFERENCE BOOK

1 HTML- IV - by John Zakour

Jeff Foust

David Kerven


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341581 ENTREPRENEURSHIP T P C

2 0 2

AIMS

To be able to understand the concept of entrepreneurship & entrepreneur.

To be able to understand the concept of environment for entrepreneurship.

To be able to understand the sources of venture ideas in Bangladesh.

To be able to understand the project selection.

To be able to understand the financial and business planning.

SHORT DESCRIPTION

Concepts of entrepreneurship & entrepreneur; Entrepreneurship & economic

development; Environment for entrepreneurship; Entrepreneurship in the theories

of economic growth; Sources of ventures ideas in Bangladesh; Evaluation of

venture ideas; Financial planning; Project selection; Self employment;

Entrepreneurial motivation; Business plan; Sources of assistance & industrial

sanctioning procedure.

DETAIL DESCRIPTION

Theory :

1 Understand the basic concept of entrepreneurship & entrepreneur.

1.1 Define entrepreneurship & entrepreneur.

1.2 Discuss the characteristics and qualities of etrepreneur.

1.3 Mention the classifacation of entrepreneur.

1.4 Discuss the case entrepreneurship and mass entrepreneurship.

1.5 Discuss the necessity of entrepreneurship as a career.


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351.6 Discuss the function of entrepreneur in developing countries.

1.7 Discuss the prospect of entrepreneurship development inBangladesh.

2 Understand the concept of entrepreneurship and economic development.

2.1 Define economic development.

2.2 Discuss that the economic development is a process.

2.3 Describe the entrepreneurship as a factor of economic

development.

2.4 Discuss the capital accumulation or rate of savings.

2.5 Discuss the role of entrepreneur in the technological development

and their introduction into production Process.

2.6 Discuss the entrepreneur in the discovery of new sources of

resources.

2.7 Discuss the entrepreneur in the discovery of new product.

2.8 Discuss the discovery of new markets.

3 Understand the concept of the environment for entrepreneurship.

3.1 Define environment of business.

3.2Describe the factors which effect environment on entrepreneurship.

3.3 Discuss the aspects of business environment.

4 Understand the concept of entrepreneurship in the theories of economic

growth.

4.1 Define entrepreneurship in the theories of economic growth.

4.2 Discuss the theory of need for achievement of Devid MacClelland.

4.3 Discuss the Malthusian theory of population and economic

growth.

4.4 Discuss the labour theory of production and limit to growth.

4.5 Discuss the Keynesian theory of employment and output.

4.6 Discuss the stage theory of growth.


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364.7 Discuss the Schumpterian theory of economic development.

4.8 Discuss the entrepreneurship motive in economic development.5 Understand the sources of vanture ideas in Bangladesh.

5.1 Define sources of venture ideas in Bangladesh.

5.2 Discuss different types of sources of venture ideas in Bangladesh.

5.3 Discuss informal sources of venture ideas in Bangladesh.

6 Understand the evaluation of venture ideas.

6.1 Define evaluation of venture ideas.

6.2 Discuss the factors that influence the selection of venture ideas.

6.3 Discuss the evaluating financial aspects of business.

6.4 Discuss the determinats of the firm size.

7 Understand the financial planning.

7.1 Define financial planning.

7.2 Discuss the long term financial plan.

7.3 Discuss the short term financial plan.

7.4 Discuss the model of financial plan.

7.5 Describe the factors considered in estimation income.

7.6 Discuss the balance sheet and cash plan.

7.7 Discuss the fund flow statement.

8 Understand the concept of project selection.

8.1 Define project.

8.2 Discuss the idea of project.

8.3 Describe the guide lines for project ideas.

8.4 Discuss the sources of project ideas.

8.5 Discuss the evaluation of project ideas.

8.6 Describe the technical aspect of project.

8.7 Discuss the capital budgeting.

8.8 Discuss the discounted cash flow method.


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379 Understand the concept of self employment.

9.2 Define self employment.9.3 Describe different types of employment.

9.4 Describe the importance of business as a profession.

9.5 Discuss the reasons for success and failure in business.

9.6 Discuss the self assessment of entrepreneurial qualities.

10 Understand the concept of entrepreneurial motivation.

10.2 Define entrepreneurial motivation.

10.3 Discuss the achievement motivation theory.

10.4 Describe the means of improving achievement motivation.

10.5 Discuss the background of high need achievement.

10.6 Describe the problems associated with high need achievement.

11 Understand the business plan.

11.1 Define business plan.

11.2 Describe the importance of business plan.

11.3 Discuss the contents of business plan.

11.4 Describe the business plan proforma.

12 Understand the concept of sources of assistance & industrial sanctioning

procedure.

12.1 Define sources of assistance.

12.2 Describe different types of sources of assistance.

12.3 Describe entrepreneurship development cycle.

12.4 Define foreign aid.

12.5 Discuss the aid of sources.

12.6 Discuss the industrial policy.

12.7 Describe the technique of industrial policy.


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381582 INDUSTRIAL MANAGEMENT-II T P C

2 0 2

AIMS

Tobeable to develop the management techniques in the process of decision

making.

To be able to manage the problems created by trade union.

To be able to use the network planning, PERT, CMP and MBO.

To be able to perform the marketing. To be able to understand the concept of case studies.

SHORT DESCRIPTION

Concepts and techniques of decision making; Concept of trade union; Inventory

control; Economics lot size; Break even analysis; Labour and industrial law; PERT &

CMP; Network planning; Marketing; Production management; Swanirvarprogramme; Case study.

DETAIL DESCRIPTION

Theory :

1 Understand the basic concepts and techniques of decision making.

1.1 Define decision making.

1.2 Discuss the importance and necessity of decision making.

1.3 Discuss different types of decision making.1.4 Describe the steps in decision making.

1.5 Differentiate between individual decision and group decision.

1.6 Mention the advantages and disadvantages of individual decision.


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391.7 Mention advantages and disadvantages of group decision

2 Understand the concept of trade union.2.1 Define trade union.

2.2 Mention the objectives of trade union.

2.3 Discuss the function of trade union.

2.4 Describe different types of trade union.

2.5 Discuss the causes of weaknesses of trade union in Bangladesh.

2.6 Describe the duties and responsibilities of trade union.

2.7 Mention the names of major trade union in Bangladesh.

3 Understand the concept of inventory control.

3.1 Define inventory.

3.2 Define inventory control.

3.3 Describe the function of inventory control.

3.4 Discuss the necessity and importance of inventory control.

3.5 Mention the advantages and disadvantages of inventory control.

3.6 Explain the following terms :

- Bin card or Bin tag.

- Purchase requisition.

- Store requisition.

- Material transfer note.

- First in first out (FiFo).

- Last in first out(LiFo).

4 Understand the concept of economic lot size.

4.1 Define economic lot size.

4.2 Discuss the effects of over supply and under supply.

4.3 Describe the method of determination of economic lot size.

4.4 Explain the terms :

- Safety stock


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40- Determination of safety stock

5 Understand the concept of break even analysis.5.1 Define break even point and break even chart.


- Break even analysis.

- Fixed cost.

- Variable cost.

5.3 Discuss the importance of break even analysis.

5.4 Describe the method of preparing break even chart.

5.5 Describe different methods of break even analysis.

5.6 Draw break even chart in different method.

5.7 Mention the advantages and disadvantages of break even analysis.

6 Understand the concept labour and industrial laws.

6.1 Define labour and industrial law.

6.2 Discuss the importance of labour and industrial law.


- Factory Act.

- Minimum Wage Act (1957).

- Industrial Disputes Act.

- Work Men Compensation Act.

- Trade Union Act.

7 Understand the concept of program evaluation & Review Technique

(PERT) and Critical Path Method(CPM).

7.1 Define PERT and CPM.

7.2 Discuss the importance of PERT.

7.3 Discuss the role of CPM in solving management problems.

7.4 Discuss the term t MBO.

8 Understand the concept of network planning.


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418.1 Define network.

8.2 Discuss the network planning for CPM.8.3 Discuss the network planning for PERT.

8.4 Compare among network, PERT and CPM.

9 Understand the concept of marketing.

9.1 Define marketing.

9.2 Discuss the function of marketing.

9.3 State the objectives of marketing.

9.4 Discuss the principles of marketing.


- Brand

- Producer

- Consumer

10 Understand the concept of production management.

10.1 Define production management.

10.2 Discuss the nature of product.

10.3 Discuss the scope or activities of production management.

10.4 Describe the application of management principles of production

management.

10.5 Discuss the advantages of applying management process in

production.

10.6 Describe the duties and responsibilities of a production manager.

10.7 Describe the history of production management.

11 Understand the concept of swanirvar programme.

11.1 Define swanirvar.

11.2 Discuss the historical background of swanirvar.

11.3 Discuss the characteristics of swanirvar.

11.4 Describe the importance of swanirvar in Bangladesh.


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4211.5 Discuss the beginning of swanirvar in Bangladesh.

11.6 Describe the swanirvar programme under taken by BangladeshGovernment and its progress.

11.7 Discuss the Gram Sarker to achieve in golden goals of swanirvar

Programme.

12 Understand the concept of case studies.

12.1 Define case study.

12.2 Discuss the objectives of case study.

12.3 Describe the method of case analysis.

12.4 Discuss the importance of case study.

12.5 Mention the advantages and disadvantages of case study.

telecommunication 8th

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