Abstract: Methods, apparatuses and systems for identifying overstay of a vehicle in a parking space are disclosed herein. The method comprises the steps of detecting presence of a vehicle in a parking space using a detection apparatus, processing and storing data relating to presence of the vehicle in the detection apparatus, wirelessly waking-up the detection apparatus, wirelessly retrieving at least a portion of the data from the detection apparatus, and identifying overstay of the vehicle in the parking space based on the retrieved data. Wireless wake-up of a detection apparatus may be irregularly performed by an occasionally present data collection apparatus, Apparatuses and systems are disclosed for performing the foregoing method.