Abstract: Methods and apparatuses are described for automatic validation of a hybrid digital document. A server computing device downloads a hybrid digital document from a remote computing device, the hybrid digital document comprising an image content file and a hypertext content file. The server computing device determines content validation rules based upon one or more attributes associated with the hybrid digital document. The server computing device converts the image content file to a text content file. The server computing device validates one or more data elements in the text content file using the content validation rules. The server computing device validates one or more data elements in the hypertext content file using the content validation rules. The server computing device transmits a notification to the remote computing device indicating an outcome of the data elements validation.

Abstract: A diagnostic system for a vehicle includes: a portable wireless handheld diagnostic device which is capable of sending data through wireless mode and receiving data through wireless mode; a vehicle communication interface (VCI) which interfaces between the portable wireless handheld diagnostic device and the vehicle for communicating parameters of the vehicle to the portable wireless handheld diagnostic device; and a coupler including a first port which connects to the vehicle through an in-vehicle network and a second port which connects to the vehicle communication interface (VCI). The VCI includes a vehicle data-collection and transmission component that supports communication software which collects diagnostic data from a vehicle electronic control unit (ECU) and transmits data to the vehicle ECU. The vehicle communication interface (VCI) device includes a separate internal storage device preloaded with a micro kernel which is capable of executing specific subroutines in a standalone manner.