Wireless WANs
Hassan AlowaidMichael ChaixReza Saputra
Wireless WAN Standards
Satellite Internet Access
WiMAX Internet Access
Cellular Internet Access
Satellite Networks
Geosynchronous
Who benefits?
Broadcasts signal to large region
More expensive than cable
WiMAX Internet Access
Worldwide Interoperability for Microwave Access
Functions in ranges between 2 and 66 GHz
Advantages over Wi-Fi
Provides throughput up to 70 Mbps Range = 30 miles
WiMAX Residential Service Installation
Cellular Networks
Radio Network
Features
• More Capacity • Less Power• Larger Coverage
Concept of Cellular Network
Cellular Technology Generations
