•Some handheld computers use
Infrared technology to “beam”
information from one source to another without the use of wired
connections.
•
•Japan and South Korea have new 3G wireless
systems (third-generation wireless) in place. Some European countries are
building and licensing 3G wireless systems.
•
• 3G wireless systems
offer data transfer rates of up to 2 Mbps and constant
connections.
•