Wireless Technology

The movement of people in a population, as from place to place, from job to job, or from one social class or level to another.

• mobility
• flexibility 
• Scalability
• probability

Provides anywhere, any time connectivity

• mobility
• flexibility 
• Scalability
• probability

Is a wireless computer network that links two or more devices using a wireless distribution method (often spread-spectrum or radio) within a limited area such as a home, school, computer laboratory, or office building.

• WPAN
• WLAN
• WWAN
• WMAN

The ability of increased and expand the network

• mobility
• flexibility 
• Scalability
• probability

Is a wireless media that is limited to low-speed, short-range communications, but has the advantage of communicating with many devices at the same time

• Radio Frequency (RF)
• Bluetooth
• Infrared (IR)
• Micro waves 

Is a wireless media that relatively low energy and cannot penetrate through walls or other obstacles. However, it is commonly used to connect and move data between devices such as Personal Digital Assistants (PDAs) and PCs.

• Radio Frequency (RF)
• Bluetooth
• Infrared (IR)
• Micro waves 

Is a wireless media that can penetrate through walls and other obstacles, allowing a much greater range 

• Radio Frequency (RF)
• Bluetooth
• Infrared (IR)
• Micro waves 

Choose the appropriate wireless media 

• Radio Frequency (RF)
• Bluetooth
• Infrared (IR)
• Micro waves 

Choose the appropriate wireless media 

• Radio Frequency (RF)
• Bluetooth
• Infrared (IR)
• Micro waves 

Also known as STA

• Access point 
• Client
• Wireless Bridge 
• Antenna