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About TCPIP data communications and networks, thank you very much B

About TCPIP data communications and networks, thank you very much B

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about TCP/IP data communications and networks, thank

you very much Boojum Enterprises intends letting their

workers bring their own device (BYOD) to work, so that

workers can use a device that they are personally

comfortable with. The office measures 50 metres by 20

metres. It is already serviced by a 1000Base-T Ethernet

LAN. What would you recommend for a wireless LAN

installation? What 2016 802.11 technology would you

recommend? How many access points are required and

how would they be positioned for the particular version of

802.11 you have chosen?

Solution

Ans;

Therecommend for a wireless LAN installation

Cost: Wireless LANs can cost less to implement than wired

LANs.

Simple/flexible to Install: Wireless LANs eliminate the time

needed with wired LANs for laying and pulling wires, and

can reach places that cannot be reached by wires.

Portability: Wireless LAN systems can move physical

locations much easier than wired LANs, reducing total cost

of ownership for organizations that are on the move.

Mobility: Wireless LAN systems can provide LAN users

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with access to network information anywhere in their

organization.

Scalability: Wireless LAN systems grow easily with the

need by adding more access points, client LAN adaptors

and extension points.

The recommended 802.11 technology

The recommended 802.11 wireless

communication technologies for implementation

Standard

Coverage Speed

802.11b 150

feet 11 Mbps

802.11a 50

feet 50 Mbps

802.11b Technology

802.11b boasts an impressive performance. It is

able to transfer data with raw data rates up to 11 Mbps,

and has a good range, although not when operating at its

full data rate.

Parameter Value

Maximum data rate 11

Typical data rate 5

Typical range indoor (meters) 30

Modulation CCK (DSSS)

RF Band 2.4

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about TCP/IP data communications and networks, thank you very much Boojum Enterprises intends letting their workers bring their own device (BYOD) to work, so that workers can use a device that they are personally comfortable with. The office measures 50 me tres by 20 metres. It is already serviced by a 1000Base -T Ethernet LAN. What would you recommend for a wireless LAN installation? What 2016 802.11 technology would you recommend? How many access points are required and how would they be positioned for the particular version of 802.11 you have chosen? Solution Ans; Therecommend for a wireless LAN installation Cost: Wireless LANs can cost less to implement than wired LANs. Simple/flexible to Install: Wireless LANs eliminate the time needed with wired LANs for laying and pulling wires, and can reach places that cannot be reached by wires. Portability: Wireless LAN systems can move physical locations much easier than wired LANs, reducing total cost of ownership for organizations that are on the move. Mobility: Wireless LAN systems can provide LAN users with access to network information anywhere in their organization. Scalability: Wireless LAN systems grow easily with the need b ...
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