Page 262 - Big Data Analytics for Connected Vehicles and Smart Cities

242 Big Data Analytics for Connected Vehicles and Smart Cities Benefit and Cost Estimation For Smart City Transportation Services 243

Figure 11.8 Assumed configuration for the smart land-use system.

This configuration is comprised of four elements: a traffic management
data and analytics subsystem, a traffic signal management data and analytics
subsystem, a transit management data and analytics subsystem, and a smart
city transportation management data and analytics subsystem. The traffic man-
agement data and analytics subsystem processes data from freeway and inci-
dent management sources to supply analytics to the smart city transportation
management data and analytics subsystem. The traffic signal management data
and analytics subsystem processes data from urban traffic signal control systems
and provides analytics to the smart city transportation management data and
analytics subsystem; the transit management data and analytics subsystem pro-
cesses data with respect to prevailing conditions on transit systems and provides
analytics to the smart city transportation management data and analytics sub-
system. The smart city data and analytics subsystem is a hardware and software
environment that supports all functions related to the processing of data and
the creation of analytics related to smart city transportation management.

Traveler Information
Figure 11.10 illustrates the assumed configuration for the traveler information
subsystem that enables delivery of the associated traveler information service.