Wireless Network Layout What Is A Wireless Network Anatomy Of A Wireless Network Reasons To Go Wireless WI-FI Standard Wireless Application Wireless VS.

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Presentation transcript:

Wireless Network Layout What Is A Wireless Network Anatomy Of A Wireless Network Reasons To Go Wireless WI-FI Standard Wireless Application Wireless VS. Wired Networks Blue Tooth Wireless warning

What Is a Wireless Network Rely on equipment that uses radio frequencies to transmit and receive data between computers. Offer all of the functionality of hard- wired networks plus mobility and simplified network installation. New nodes are easily added to a wireless network.

Building A Wireless LAN A wireless access point lets desktop and mobile notebook PCs connect to the main fileserver without cables.

Anatomy of A Wireless Network Broadband gateway Transceiver NICs(Network Interface Cards) PCMCIA(Personal Computer Memory Card International Association) NICs Appropriate software Organizational Structure

SOHOware's NetBlaster wireless transceiver lets computers on your network share a single broadband Internet connection.

Reasons To Go Wireless Cost Reliability Mobility A user connected to a wireless network can move around and still remain connected to the network.

About WI-FI Standard (WI-FI) offer interoperability among wireless networking equipment. Creating compatibility between brands lowering the cost to end users and making wireless technology an affordable alternative to hard-wired computer networks

Wireless Application Wireless Office Wireless Networking At Home Future Wireless Network Application Offer Internet access at airports around the country Play a role in networking campus-sized installations such as hospitals and schools

Wireless vs. Wired Networks Price performance speed reliability

Bluetooth Introduction A technology that can be used for computer networking and for communicating with external peripheral devices, such as modems and printers. Within a 10 meter radius of the host system to communicate Automatically negotiate communication with one another

Those attending a slideshow presentation could directly download any interesting slides through a Bluetooth-enabled connection between a PDA and the projector. This is one of many possible applications of Bluetooth devices.

Wireless Warnings Predictability Walls, large appliances, and other obstacles can interfere with them, degrading the network’s performance. Security Easily compromise an office’s wireless network and intercept sensitive data. Speed data traveling at speeds as low as from 1Mbps to 11 Mbps

Thank You!