Nomadic Issues in Ubiquitous Computing
Mark Weiser
Xerox PARC
Nomadic Issues
What is ubiquitous computing?
PP Presentation
Some implications for Nomadicity
The Nomadic PC Peripheral
Wireless is Best for Nomadics
Two kinds of wireless required
There is only one spectrum:
Implications of Bits/Sec/m3
bits/sec/m3 comparison
Nomadic infrastructure implications
Short-range wireless issues
Prospects for IR
Prospects for Radio
A Cost-competitive
Nomadic infrastructure picture:
Nomadic Infrastructure
Key infrastructure problem:
Conclusions