4G Latest technology

What is 4G? “The user has freedom and flexibility to select any desired service with reasonable QoS and affordable price, anytime, anywhere” • Beyond 2.5G and 3G Wireless Networks • High-speed data rates at 20 to 100 Mbps • Suitable for high-resolution movies and television • Initial deployments are anticipated in 2006-2010 Applications of 4G •Visualized virtual navigation Telegeoprocessing: GIS, GPS •Life- saving: Telemedicine •Voice over Internet Protocol (VoIP) for IPv6 A Fourth Generation Mobile System • A 4G Architecture is based on Mobile IPv6 & Supports ABC Services • Architecture is based on some Assumption