Table of Contents
PPT Slide
Road map
PPT Slide
Introduction: cellular networks
Introduction: wireless networks
Introduction: wireless networks
Road map
Cellular Digital Packet Data network
CDPD system characteristics
Simple CDPD topology
Real CDPD topology and entities
CDPD communication architecture
CDPD support services
PPT Slide
Road map
CDPD network
CDPD billing records
CDPD billing records
TMS Header row
TMS Registration row
TMS Deregistration row
TMS IP data row
Road map
Data extraction tools
Network elements
Breakdown of events by type
Active users over time: weekly cycles
Active users over time: daily cycles
Growth in users per day: linear
Data packets over time: weekly cycles
Data octets over time: weekly cycles
Discarded packets over time
Snapshot of traffic characteristics/time
Road map
Total events per user
Registration events per user
Deregistration events per user
Data events per user
Discarded packets per user
Cell visited per user: mobility
PPT Slide
Classification of users
Road map
Total events per cell
Breakdown of events per cell
Number of users per cell
PPT Slide
Classification of cells
Road map
Related work
Related work (cont.)
Conclusions
Conclusions (cont.)
Future work
Selected references
Selected references (cont.)
Special credits
PPT Slide
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Author: Luc A. Andriantiatsaholiniaina
Email: luca@cs.sfu.ca
Home Page: http://www.ensc.sfu.ca/research/cnl/
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