Parking shortage in urban streets imposes a spectrum of societal problems. It is observed that over 40% of total traffic volume in urban areas are vehicles cruising for parking. The long queue of cruising vehicles on the road can cause traffic congestion with blocking of a few streets. In addition, low speed cruising incurs significant amount of automobile emission that aggravates air pollution. Long time circling also adds to drivers’ stress levels, and has been reported to increase road rage and accidents