The present invention relates to an integrated parking management system for automated parking identification, parking fee payment and parking status monitoring comprising: an in-vehicle unit configured to determine a geographic position of a vehicle; a parking management server configured to determine an available parking space and corresponding parking fee based on the geographic position data received from the in-vehicle unit. The system further comprises a handheld unit configured to determine validity of a parking status of the vehicle, and report to the parking management server. The functions of the In Vehicle Unit can also be realized in a software only implementation for integration and execution on alternative platforms.