This document is a mini project report on access technology in BSNL Telecom. It discusses BSNL's infrastructure, services, mission and components. BSNL is India's state-owned telecom provider, headquartered in New Delhi. It provides fixed and mobile telephony, broadband, and other services using technologies like fiber optic cables, towers, antennas, exchanges and switches. The report describes BSNL's network components and recruitment process and concludes with the sources used.

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A
Mini Project Report on
“Access Technology in BSNL TELECOM”
Bachelors in Technology
in
Electronics And Communication
Engineering
by
Uttam kumar das
(ECE/192/17)
Under the Supervision of
Prof. Sushanta Mahanty

2. Bharat Sanchar Nigam Limited
2

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*
*About BSNL
*Services
*Mission
*Infrastructure
*Components(internal/external)
*Recruitments
*Memories on BSNL Visit

4. ABOUT BSNL
O Bharat Sanchar Nigam
Limited (abbreviated BSNL) is an
Indian state-
owned telecommunications company.
O Company Headquarter is in new Delhi.
O It was incorporated on 15 September
2000.
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5. O It is the largest provider of fixed
telephony and broadband services with
more than 60% market share.
O the fifth largest mobile telephony provider
in India.
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6. SERVICES
O BSNL provides a complete telecom
services solution to enterprise customers.
MPLS
P2P
Internet leased lines.
O BSNL offers value-added services such
as:-
Free Phone Service
India Telephone Card
Virtual Private
Network
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7. New fiber plans for the home
generally known as BSNL
FTTH broadband service.
The fastest broadband service
provided by BSNL, offering speeds up
to 100Mbit/s to home-based Internet
users.
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On 8 June 2017 BSNL signed a
memorandum of understanding
(MoU) with the Universal Service
Obligation Fund (USOF) to have
25,000 Wi-Fi hotspots in rural
exchanges within the next six months.

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i. To provide world class
State-of-art technology
telecom services on demand
at affordable price.
ii. To Provide world class
telecom infrastructure to
develop country's economy.

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Lines and Cables
Unshielded Twisted Pair (UTP cable)
Shielded Twisted Pair (STP Cable)
Fiber optical cable

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Guyed Tower/Mast -
Guyed towers used to
be the cheapest tower
to construct, but
require the greatest
amount of land

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Whip Antenna – A stiff, monopole antenna, usually
mounted vertically.
Antenna array - typically three sided
Panel/antenna Customer equipment which
transmits a signal from the tower to a mobile device,
or vice versa.

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MDF
(Main
Distribution
Frame)
This is signal distribution frame
Connecting equipment to cable
and subscriber

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* EWSD is the most widely
installed telephone
exchange system in world.
* It can work for both
Landline as well as cell
phones.

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This is a piece of
equipment that facilitates
Wireless communication
between user
equipment(UE) to network.

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20. • This is the combination of electronic circuit
that convert power using switching
devices.
• SMPS is widely used in a variety of
electronic equipment including computers
and other sensitive equipment for efficient
power supply.
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 permanent BSNL job which requires an individual to
clear government exam conducted by BSNL like JTO
and TTA. Further He has to put his 100% in his
course and syllabus.
 There are also possibilities to join BSNL through gate
Score.

23. Thanking You all
• Sources:-
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BSNL in campus photos.
Wikipedia
Quora