traffic data

data related to the provision of a service offered by a service provider which serve to provide context or additional information about such service and are generated or processed by an information system of the service provider, such as the source and destination of a message or another type of interaction, the location of the device, date, time, duration, size, route, format, the protocol used and the type of compression, and other electronic communications metadata and data, other than subscriber data, relating to the commencement and termination of a user access session to a service, such as the date and time of use, the log-in to and log-off from the service