WLAN / 802.11; implantation plan!

Description:

Nowadays, cellular telephony has become a preferred means for transmitting voice globally. Until now, these cellular networks have been able to meet the need for mobility to use computers. However, networks of data transmission toudays rely largely on cable networks. It was therefore inevitable that there is marketing a range of specific wireless networks for data transmission.

This course will enable you to distinguish the various protocols associated with Wi-Fi and identify critical elements associated with the implementation of an 802.11 WLAN.

Target audience:

managers, technicians and network administrators whose duties require knowledge of technologies and protocols used in WLANs ..

Learning objective:

1. Distinguish between different protocols and different technologies associated with Wi-Fi

2. Describe the physical and logical environments of 802.11.

3. Identify critical points related to implementation of 802.11 network.

Course duration: 2 days

Course content:

DAY 1 AM

RF universe

frequency and wavelength

power, propagation and attenuation

antennas and antenna gain

Wi-Fi Demystified

WPAN, WLAN, WMAN ...

802.15, Bluetooth ...

802.11

802.16. MMDS, LMDS ...

DAY 1 PM

802.11, link layer

Access Method

CSMA / CA

RTS / CTS

802.11 physical layer

DSSS

FHSS

OFMD

PLCP Frame

Network topology and inter networking

AP

BSS / ESS

802.11c / 802.1D

802.11f - interoperability of AP

DAY 2 AM

Network Design; premises

Capacity Network

Site Planning

DAY 2 PM

Managing a Changing Environment

Securing your communications

802.11i

Priority Questions

QoS / 802.11e