Profosal for uni wifi

Proposal for Wireless LAN

2013/2016 Network BatchUniversity of Vocational Technology12/19/14

Table of ContentsIntroduction.......................................................3Why Wireless?......................................................3Range and coverage...............................................3Simplicity/Ease of Use...........................................4Compatibility with the Existing Network..........................4Safety...........................................................4

Wireless Local Area Network Diagram................................5New building.....................................................5Equipment List for New Building................................6

Old Building.....................................................6Equipment List for Old Building................................6

Continue Education Center (CEC)................................6Equipment List for CEC.........................................7

Canteen..........................................................8Equipment List for Canteen.....................................8

Boys hostel......................................................9WLAN...........................................................9LAN............................................................9Equipment List for Boys hostel................................11

Girls hostel....................................................12WLAN..........................................................12LAN...........................................................13Equipment List for Girls hostel...............................14

Bandwidth Utilization for Over the Building.......................15Integrated Services Router (ISR)..................................16TP-Link TD-W8960N...............................................16Linksys Adsl w/Ln Wrt120n (Cisco)...............................18

Equipment Cost Summary Sheet......................................19Appendix..........................................................20

Extended service sets (ESSs):.................................20IEEE 802.11n..................................................20

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IEEE 802.3....................................................20TIA/EIA-568...................................................20

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Introduction A wireless local area network (WLAN) is a flexible datacommunications system Implemented as an extension to, or as analternative for, a wired LAN. Using radio Frequency (RF) technology,WLANs transmit and receive data over the air, minimizing the Needfor wired connections. Thus, WLANs combine data connectivity withuser mobility. To the internet usage of the students of university of vocationaltechnology there are insufficient internet facilities.

Currently the internet facilities are limited and in insufficientfor the students of university of vocational technology. Thereforeit is required facilitation of internet usage, in order to performthat task we are intending to implement a wireless LAN whichprovides access from hostels canteen and other building.

Why Wireless? The widespread reliance on networking in business and the meteoricgrowth of the Internet and online services are strong testimoniestithe benefits of shared data and Shared resources. With WLANs,users can access shared information without looking for a place toplugin, and network managers can set up or arrangement networkswithout Installing or moving wires. WLANs offer the followingproductivity, convenience, and cost

Advantages over traditional wired networks: • Mobility: WLAN systems can provide LAN users with access to real-time information Anywhere in their organization. This mobility supports productivityand service Opportunities not possible with wired networks. • Installation Speed and Simplicity: Installing a WLAN system can befast and easy and can eliminate the need to pull cable through wallsand ceilings. • Installation Flexibility: Wireless technology allows the networkto go where wire cannot go. • Reduced Cost-of-Ownership: While the initial investment requiredfor WLAN hardware can be higher than the cost of wired LAN hardware,overall installation expenses and life-cycle costs can besignificantly lower. Long-term cost benefits are greatest in dynamicenvironments requiring frequent moves and changes. • Scalability: WLAN systems can be configured in a variety oftopologies to meet the needs of specific applications and

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installations. Configurations are easily changed and range frompeer-to-peer networks suitable for a small number of users to fullInfrastructure networks of thousands of users that enable roamingover a broad area.

Range and coverageThe distance over which RF and IR waves can communicate is afunction of product design (including transmitted power and receiverdesign) and the propagation path, especially in indoor environments.Interactions with typical building objects, including walls, metal,and even people, can affect how energy propagates, and thus whatrange and coverage particular system achieves. Solid objects blockinfrared signals, which imposes additional limitations. Most WLANsystems use RF because radio waves can penetrate most indoor wallsand obstacles. The range (or radius of coverage) for typical WLAN systems varies from under 100 feet to more than 300 feet.Coverage can be extended, and true freedom of mobility via roaming,provided through microcells.

Simplicity/Ease of UseUsers need very little new information to take advantage of WLANs.Because the wireless nature of a WLAN is transparent to a user'sNOS, applications work the same as they do on wired LANs. WLANproducts incorporate a variety of diagnostic tools to address issuesassociated with the wireless elements of the system; however,products are designed so that most users rarely need these tools. WLANs simplify many of the installation and configuration issuesthat plague network managers. Since only the access points of WLANsrequire cabling, network managers are freed from pulling cables forWLAN end users. Lack of cabling also makes moves, adds, and changestrivial operations on WLANs. Finally, the portable nature of WLANslets network managers pre-configure and troubleshoot entire networksbefore installing them at remote locations. Once configured, WLANscan be moved from place to place with little or no modification.

Compatibility with the Existing Network Most WLANs provide for industry-standard interconnection with wired networks such as Ethernet or Token Ring. WLAN nodes are supported bynetwork operating systems in the same fashion as any other LAN node:

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thought the use of the appropriate drivers. Once installed, the network treats wireless nodes like any other network component.

Safety The output power of WLAN systems is very low, much less than that ofa hand-held cellular phone. Since radio waves fade rapidly overdistance, very little exposure to RF energy is provided to those inthe area of a WLAN system. WLANs must meet stringent government andindustry regulations for safety. No adverse health affects have everbeen attributed to WLANs.

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Wireless Local Area Network Diagram New buildingFollowing is the proposed solution of Wireless Local Area Networkfor the new building of University of VocationalTechnology,Rathmalana. According to the requested information’s itinclude three floors, Reception lobby & Open Area. We expect to usesimultaneous 50 connections that can be connected.

Figure 1 New Building top view

Figure 2 New Building side view

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ISR_NB_

ISR_NB_

ISR_NB_

ISR_NB_

3rd

2nd

1st

Ground ISR_NB_

ISR_NB_

ISR_NB_

ISR_NB_

Equipment List for New Building

Equipment Qty

01

Integrated Services Router (ISR) 4

02

Category 6e UTP Patch Cable 0.5m 1

03

Category 6e UTP Patch Cable 3m 3

04

PVC casing 1”x0.5” 2

Old BuildingThis is the proposed solution of wireless Network for University ofVocational Technology Old Building, According to the requestedinformation’s it mainly focuses on Lobby area at the ground floorand the reference area of the library. 20 wireless connectionssimultaneously is going to be used.

Note: There is a wireless access point which already placed at the lobby area that also canbe used for this purpose.

This architecture is extended service sets (ESSs). For the Accessfunctionality & the internet facility used two ISR routers will bedeployed for 10 users per ISR.

Category 6E cable is to be used for all vertical cables andISR device runs due to its ability to handle speeds up to1000Mbps.

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Figure 3 Old Building top view

Equipment List for Old BuildingEquipment Qt

y01


02

Category 6e UTP Patch Cable 2m or 0.5m 1

03

Category 6e UTP Patch Cable 5m 1

04


05

Concrete nails 1” 20

Continue Education Center (CEC)Following is the proposed solution of Wireless Local Area Networkfor University of Vocational Technology Rathmalana. According to therequested information’s it include CEC building and around the OpenArea. We expect to use simultaneous 20 connections that can beconnected. There are 512kb/s internet connection.

CEC WLAN is extended service sets (ESSs) architecture. Has 512kb/sconnection for CEC building and around the Open Area.

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ISR_OB_

ISR_OB_

Figure 4 CEC top view

Equipment List for CECEquipment Qt

y01


02


03

Category 6e UTP Cable 10m 1

04


05


06

Sun box 1

07

Faceplate 1

08

Keystone 1

9

ISR_CEC_

CanteenCanteen area is always crowded area, therefore it needed a better internet connection to fulfill the needs of the gathering crowd. So we are planning to setup ISR. We expect to use simultaneous 20 connections that can be connected.

Canteen WLAN is extended service sets (ESSs) architecture. Has512kb/s connection for Canteen.

Figure 5 Canteen top view

Equipment List for CanteenEquipment Qty

01


02


03

Category 6e UTP Cable 100m

04


05

PVC conduits 1” 3

06


07

Sun box 2

08

Faceplate 2

09

Keystone jack 2

10

ISR_C_1

ISR_C_1

Boys hostelWLANFor the Boys hostel we expect to use simultaneous 30 connection canbe connect. There are 512kb/s internet connection. WLAN is extendedservice sets (ESSs) architecture.

Figure 6 Boys hostel top view

LANA Local Area Network has already been planned in the boys’ hostel but it is not in a function able state. With this plan a new local area network has also been planned for the boys’ hostel.

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ISR_BH_

ISR_BH_

ISR_BH_

2nd

1st

Ground

ISR_BH_

ISR_BH_

ISR_BH_

Figure 7 Boys hostel side view

Figure 8 Ground floor LAN diagram top view of Boys hostel

Figure 9 1st floor LAN diagram top view of Boys hostel

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Figure 10 2nd floor LAN diagram top view of Boys hostel

Equipment List for Boys hostel

Equipment Qty

01


02


03

Category 6e UTP Cable Box (300m) 6

04


05

PVC casing 1”x3” 4

06


07

Sun box 63

08

Faceplate 63

09

Keystone jack 63

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Girls hostelWLANFor the Girls hostel we expect to use simultaneous 30 connection canbe connect. There are 512kb/s internet connection.

Girl’s hostel WLAN is extended service sets (ESSs) architecture. Has512kb/s connection for CEC building and around the Open Area.

Figure 11 Girls hostel top view

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ISR_GH_

ISR_GH_ ISR_GH_

2nd

1st

Ground

ISR_GH_

ISR_GH_

ISR_GH_

Figure 12 Girls hostel side view

LANA Local Area Network has already been planned in the Girl’s hostel but it is not in a function able state. With this plan a new local area network has also been planned for the Girl’s hostel.

Figure 13 Ground floor LAN diagram top view of Girls hostel

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Figure 14 1st floor LAN diagram top view of Boys hostel

Figure 15 2nd floor LAN diagram top view of Boys hostel

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Equipment List for Girls hostel

Equipment Qty

01


02


03

Category 6e UTP Cable Box (300m) 4

04


05

PVC casing 1”x3” 3

06


07

Sun box 35

08

Faceplate 35

09

Keystone jack 35

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Bandwidth Utilization for Over the Building Following table describes how the bandwidth is shared among the buildings as planned in the wireless LAN and wired LANs which suggested in the document.

8.00 am to 4.30pm (office time)

Equipment Bandwidth

01

New Building 1Mbps

02

Old Building 1Mbps

03

CEC 512Kbps

04

Cafeteria 512Kbps

05

New Hostel 1Mbps

06

Old Hostel 1Mbps

4.30pm to 8.00am

Equipment Bandwidth

01

New Building 512Kbps

02

Old Building 128Kbps

03

CEC 128Kbps

04

Cafeteria 1Mbps

05

New Hostel 3Mbps

06

Old Hostel 4Mbps

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Integrated Services Router (ISR)

In here we have listed technical details of two brands of integratedservice routers which can be used as wireless access points

TP-Link TD-W8960N

All-in-One Device: ADSL2+ Modem, NAT Router, 4-Port Switch andWireless N Access Point

Wireless N speed up to 300Mbps makes it ideal for heavy bandwidth consuming or interruption sensitive applications like online gaming, Internet calls and even the HD video streaming

Ethernet WAN (EWAN) offers another broadband connectivity option for connecting to Cable, VDSL or Fiber modems

Guest Network Access provides secure Wi-Fi access for guests sharing your home or office network

HARDWARE FEATURES Interface 1 10/100Mbps RJ45 WAN/LAN Port

3 10/100Mbps RJ45 LAN Ports1 RJ11 Port

Button 1 Power On/Off Button1 Wi-Fi On/Off Button1 WPS Button1 RESET Button

External Power Supply 9VDC/0.85AIEEE Standards IEEE 802.3, 802.3uADSL Standards Full-rate ANSI T1.413 Issue 2 ITU-T G.992.1(G.DMT) , ITU-T

G.992.2(G.Lite) ITU-T G.994.1 (G.hs), ITU-T G.995.1ADSL2 Standards ITU-T G.992.3 (G.dmt.bis), ITU-T G.992.4 (G.lite.bis)ADSL2+ Standards ITU-T G.992.5Dimensions ( W x D x H)

7.7×5.1×1.4in.(195×130×36mm)

Antenna Type Omni directional, Detachable, Reverse SMAAntenna Gain 2×5dBiWIRELESS FEATURES Wireless Standards IEEE 802.11b, 802.11g, 802.11nWireless Speeds Up to 300MbpsFrequency 2.400-2.4835GHz

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Transmit Power <20dBm(EIRP)Wireless Functions Enable/Disable Wireless Radio, WDS Bridge,

WMM, Wireless StatisticsWireless Security 64/128-bit WEP,WPA / WPA2,WPA-PSK/ WPA2-

PSK encryption, Wireless MAC FilteringSOFTWARE FEATURES Operating Modes ADSL Modem Router, Wireless RouterDHCP Server, Client, DHCP Client List,

Address Reservation, DHCP relayQuality of Service QoS Remarking based on IPP/ToS, DSCP,

802.1pATM QoS,Traffic Control(IP QoS)

Port Forwarding Virtual server, Port Triggering, DMZ, ALGDynamic DNS DynDns, NO-IPVPN Pass-Through PPTP, L2TP, IPSec Pass-throughProtocols Support IPv6 and IPv4ATM/PPP Protocols ATM Forum UNI3.1/4.0,

PPP over ATM (RFC 2364),PPP over Ethernet (RFC2516),IPoA (RFC1577/2225),MER\IPoE (RFC 1483 Routed)Bridge (RFC1483 Bridge)PVC – Up to 8 PVCs

Advanced Features Parental ControlTraffic Shaping(ATM QoS) UBR, CBR, VBR-rt,VBR-nrt;Network Address Translation (NAT); Port Mapping (Grouping)VLAN, Static Routing, RIP v1/v2 (optional);DNS Relay, DDNS, IGMP snooping V1/2, IGMP Multicast, UPnP

Wireless Schedule Support 2.4GHz Wireless ScheduleSecurity NAT Firewall, LAN Side Firewall, MAC /

IP / URL Filtering, Denial of Service(DoS), SYN Flooding, Ping of Death

IP and MAC Address Binding

Management Web Based Configuration(HTTP), Remote management,Command Line Interface,SSL for TR-069, SNMP v1/2c, Web Based Firmware Upgrade, Diagnostic Tools

Guest Network 2.4GHz Guest Network x 1IPSec VPN Supports up to 10 IPSec VPN tunnels

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OTHERS Certification CE, FCC, RoHSPackage Contents TD-W8960N External Splitter RJ-11 Telephone Cable RJ-45 Ethernet Cable Quick Installation Guide Resource CD Power AdapterSystem Requirements Microsoft® Windows® 98SE, NT, 2000, XP,

Vista™, Windows 7, Windows 8, MAC® OS, NetWare®, UNIX® or Linux.

Environment Operating Temperature: 0℃~40℃ (32℉~104℉)

Storage Temperature: -40℃~70℃ (-40℉~158℉)Operating Humidity: 10%~90% non-condensingStorage Humidity: 5%~90% non-condensingLinksys Adsl w/Ln Wrt120n (Cisco)Features

• Wireless router shares the internet, printing and storage with multiple computers

• Double the speed of G when used with other Wireless-N devices but also works great with older G products

• Includes four Fast Ethernet ports for your wired computers and devices

• Powerful encryption protects the router’s wireless signal and a built-in firewall helps guard your computers from Internet attacks

• Push button setup feature helps make wireless configuration more secure and simple (Wi-FiProtected Setup™)

• Easy to install on a Windows PC orMac with Network Magic™

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Equipment Cost Summary SheetOption one Implementation cost with Linksys Adsl w/Ln Wrt120n (Cisco)

Item Description Qty Unit Price

Price

1 Integrated Services Router (ISR)

Linksys Adsl w/Ln Wrt120n (Cisco)

15 4750 71250

2 Category 6e UTP Patch Cable 0.5m

14 250 3500

3 Category 6e UTP Cable Box (300m)

D-link 11 19000 209000

4 PVC casing 1”x0.5” KTK 40 200 8000

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5 PVC casing 1”x1.5” KTK 140 250 350006 PVC casing 1”x3” KTK 7 300 21007 PVC conduits 1” KTK 3 100 3008 Concrete nails 1” 750 2 15009 Sun box 101 75 757510 Faceplate Amp 101 200 2020011 Keystone jack Amp 101 350 35350

Total Implementation cost 393775

Option two Implementation cost with Router-Tp-Link Adsl W/L Td-W8960n

Item Description Qty Unit Price

Price

1 Integrated Services Router (ISR)

Router-Tp-Link Adsl W/L Td-W8960n

15 6500 97500

2 Category 6e UTP Patch Cable 0.5m

14 250 3500

3 Category 6e UTP Cable Box (300m)

D-link 11 19000 209000

4 PVC casing 1”x0.5” KTK 40 200 80005 PVC casing 1”x1.5” KTK 140 250 350006 PVC casing 1”x3” KTK 7 300 21007 PVC conduits 1” KTK 3 100 3008 Concrete nails 1” 750 2 15009 Sun box 101 75 757510 Faceplate Amp 101 200 2020011 Keystone jack Amp 101 350 35350

Total Implementation cost 420025

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Appendix

Extended service sets (ESSs): Multiple infrastructure BSSs canbe connected via their uplink interfaces. In the world of 802.11,the uplink interface connects the BSS to the distribution system(DS). The collection of BSSs interconnected via the DS is known asthe ESS. Bellow Figure shows a practical implementation of an ESS.The uplink to the DS does not have to be via a wired connection. The802.11 specification leaves the potential for this link to bewireless. For the most part, DS uplinks are wired Ethernet.

IEEE 802.11n is an addition to the 802.11 family of standards. Thegoal of 802.11n is to increase wireless local area network (WLAN)speed, improve reliability and extend the range of wirelesstransmissions. 802.11n uses multiple input / multiple output (MIMO)technology and a wider radio frequency channel.

IEEE 802.3 is a working group and a collection of IEEE standardsproduced by the working group defining the physical layer and datalink layer's media access control (MAC) of wired Ethernet. This isgenerally a local area network technology with some wide areanetwork applications.

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TIA/EIA-568 is a set of telecommunications standards from theTelecommunications Industry Association (TIA), an offshoot of theElectronic Industries Alliance (EIA). The standards addresscommercial building cabling for telecommunications products andservices.

As of 2014, the standard is at revision C, replacing the 2001revision B, the 1995 revision A, and the initial issue of 1991,which are now obsolete.

Perhaps the best known features of TIA/EIA-568 are the pin/pairassignments for eight-conductor 100-ohm balanced twisted paircabling. These assignments are named T568A and T568B.

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Profosal for uni wifi

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