lan proposal

Local Area Network

Proposal

Group –0 4

P a g e 1 | 9

Contents

Group Details .............................................................................................................................................................. 2

Introduction ................................................................................................................................................................. 3

About our ATI (Advance Technical Institute) ..................................................................................................... 3

Establish a Network system to our ATI ................................................................................................................ 3

Problems ...................................................................................................................................................................... 4

Appropriate network/ Suggestion .............................................................................................................................. 4

Aim & Objectives ........................................................................................................................................................ 5

Challenges we would Face .......................................................................................................................................... 5

ATI Building Map. ...................................................................................................................................................... 6

ATI LAN Structure ..................................................................................................................................................... 7

Schedule of Requirements .......................................................................................................................................... 8

Reference ..................................................................................................................................................................... 9

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Group Details

13 Sathunasan

14 Bazith

15 Nivatharan

16 Prashanth

28 Sabir

29 H.M.Aslam

33 Nahj

51 Shara

52 Thanujah

58 Banupriya

101 Anparasi

102 Dishanthan

103 Salfa

105 Nirunjan

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Introduction

About our ATI (Advance Technical Institute)

Our Advanced Technological Institute is inaugurated in 1996 under the parliament Act

No 29 of 1995. Mr.S.Jeyapalan the present academic coordinator. The new premise of our

ATI, Batticaloa is located Batticaloa – Kalmunai Road, Kovilkulam, Arayampathy.

There are three courses peroxided by our ATI, Batticaloa which are HNDA, HNDE and

HNDIT. Every segment has around up fifty students.

Establish a Network system to our ATI

Throughout our day – to – day development of our ATI Batticaloa, section we are in

need an advanced networking system to share software, hardware (resources) and making six

separate buildings of our ATI to gather in one roof virtually.

Consequently, this is a proposal how to establish and its cost of an advanced networking

system with Local Area Network (LAN). We hope in future it can be reduced the coast of

human, hardware resources and changes our ATI section very effective in Network system.

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Problems

In ATI system have several buildings and they have lot of students and staff, so that it

must to collect and maintain their details, attentions, student’s assignments, …. Etc….

. Since those are running traditional (manual transition) method.

Not only that in lecture hall but also lecture have problems to share his notes/ resources.

In that way arise some problems or difficulties.

That the main problem is missing data/ data redundancy and wasting a lot of time.

Appropriate network/ Suggestion

Computer networks are classified by scale, components, and connection method. LANs (Local

Area Network) are a relatively small network that connects computers in the same physical

location, usually within a building or a campus. As oppose to WAN (Wide Area Networks)

that consist of multiple LANs and can connect different countries together. How a LAN is

connected and what components it uses will determine how fast, reliable, and accessible the

network.

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Aim & Objectives

Our aim is to introduce appropriate strong network with a low coast.

Our main objectives are:

i. Resource sharing

To goal is to provide all the program, data and hardware is available to everyone on

the network without regard to the physical location of the resource and the users.

ii. Provide the high reliability

It is achieved by replicating the files in two or more machines, so in case of

unavailability (due to fail of hardware) the other copies can be used.

iii. Saving money

This is due to the fact that the small computer has much better price to the

performance ration comparison that the large computer like mainframe.

iv. Secure

Users are authenticated by their user name and password. Hence it is not possible

to access the data without proper account.

v. Internet sharing

Local Area Network (LAN) provides the facility to share a single internet connection

among all LAN users. So, it helps to share the internet within all the building of ATI

through the network.

Challenges we would Face

Sometimes everyone using LAN in same time loading above capacity, floating , replays

and protocol retry due to noise in the physical layer can reduce service below an

acceptable level and /or cause selective outages.

Have to solve technical errors of certain issues while using LAN.

Maintenance of technical equipment and providing safe guards.

Keep Cyber Security , Secure from Hackers and Crackers.

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ATI Building Map.

Main Building Canteen

New Upcoming

Building Old Building Temple Area

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ATI LAN Structure

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Schedule of Requirements

#

No Item Additional Descriptions(if

any) Qty

Unit Amount

Amount (LKR)

1 Ethernet and Fiber Structured network cabling and installation

Cat6 and fiber cable installation and splicing 1 75000 75000

2 cat6 Ethernet cable 2500 M cat6 cables 2500 95 237500

3 network point faceplate Faceplates (1port) 150 130 19500

4 cat6 keystone jack cat6 Keystone Jacks 150 275 41250

3 cat 6 cable manager Cable manager 7 1650 11550

5 24 Port Patch panel 24port UTP Patch panels 7 3950 27650

6 0.5M Patch cords 0.5M cat6 patch cords 160 165 26400

7 3M patch cords 3M cat6 patch cords 150 320 48000

8 Trunking Box 3000MCable Trunking Boxes 1500 414 621000

9 Flush Accessory Box Flush Accessory Box 150 70 10500

10 Multimode Fiber Cables 1500M Multimode Fiber

cables 1500 103 154500

11 Fiber to Ethernet Media Converters

100Base-TX to 100Base-FX Fiber Media Converters

12 5250 63000

12 Fiber Optic Patch Cords Fiber Optic Patch Cords 1M 12 969 11628

13 Fiber Optic Terminal Box 8 Ports Fiber Optic

Termination Box 8 4840 38720

14 Fiber Optic Adapters Fiber Optic Adapters LC 12 415 4980

15 Fiber Pigtails Multimode Fiber Pigtails 24 690 16560

16 HP L2 Manage Core Switch 1850 series

24 port switch 1 92536 92536

17 HP L3 Manage switch 1910 series

24 port Switch 6 44954 269724

18 22U Server Rack 22U Server Rack(46″x23.5′') --

Should Accommodate cabling + Server and Switches

1 114000 114000

Total: 1883998

P a g e 9 | 9

Price References:

http://www.server-rack-and-server-cabinet.com/index.php/server-racks-server-cabinets/full-size-server-racks/22u-server-cabinet-rack.html

https://www.amazon.com/Multimode-Duplex-Fiber-Optic-Cable/dp/B0053H51I6/ref=pd_bxgy_147_img_2/166-3502892-2800614?_encoding=UTF8&psc=1&refRID=NY3H97GW0V7DRYYMBZGW

https://www.amazon.com/Ports-Fiber-Termination-duplex-adapters/dp/B00FXAG65A

https://www.amazon.com/Fiber-Adapter-coupler-Duplex-Multimode/dp/B001OZMFJY

https://www.amazon.com/Multimode-Simplex-Pigtail-Fiber-Optic/dp/B0084VR0SW

http://www.wickes.co.uk/Wickes-Mini-Trunking-White-25x16mmx2m/p/109644

https://www.alibaba.com/product-detail/4-core-multimode-GYXTW-fiber-optic_60548726676.html?s=p

https://www.alibaba.com/product-detail/Plastic-Electrical-Flush-Mount-Wall-Box_877065133.html

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Reference

1. Neal Leavitt. (2008, March). Will IEEE 802.1X Finally Take Off in 2008? Computer.

[Online]. 41(4), pp. 12-13.

2. M. Palmer and R. B. Sinclair, Guide to Designing and Implementing Local and Wide

Area Networks, 2nd ed. Boston, Course Technology, 2003.

3. Jeff Tyson. (2001, 24 January). How LAN Switches Work. [Online]

HowStuffWorks.com. Available: http://computer.howstuffworks.com/lanswitch.htm

4. IEEE Standard for Information technology: CSMA/CD, IEEE Standard 802.3,2005

5. Behrouz A. Forouzan, Data Communications and Networking, 3rd ed. New York,

McGraw-Hill, 2004.

6. www.rackmountsolutions.net , www.m.ebay.com






https://www.amazon.com/Ports-Fiber-Termination-duplex-adapters/dp/B00FXAG65A

https://www.amazon.com/Fiber-Adapter-coupler-Duplex-Multimode/dp/B001OZMFJY

https://www.amazon.com/Multimode-Simplex-Pigtail-Fiber-Optic/dp/B0084VR0SW

http://www.wickes.co.uk/Wickes-Mini-Trunking-White-25x16mmx2m/p/109644



https://www.alibaba.com/product-detail/Plastic-Electrical-Flush-Mount-Wall-Box_877065133.html









https://www.amazon.com/dp/B005QQ7T9S/ref=psdc_281414_t1_B00FM4QJQI




http://computer.howstuffworks.com/lanswitch.htm

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