Encoding context within services data

摘要: Systems and methods are provided enabling context information, such as a current speed of travel, to be transmitted between source, vehicle, mobile device. Illustratively, the device may configured utilize information enforce context-based restrictions on device, restrict non-emergency functionality when travelling above threshold speed. Specifically, embodiments present application enable encoded within service data, without requiring an established connection (e.g., a. "pairing") source. For example, specific into identifier, record The then decode from identifier determine context, e.g., for use in policy enforcement.