Message are received from each one of multiple proxy servers, which are anycasted to the same IP address, that indicate source IP addresses of packets that are received that are directed to that same IP address. The resulting ultrasound data is transmitted via a local server to the internet and from there to a web database server which processes the raw ultrasound data and provides application-specific information, such as a three-dimensional model, which can be used for diagnostic interpretation of the body part imaged by the ultrasound. This criss-cross optical pattern also allows the opposite mirror structure to be used to support the solar receiver components, eliminating additional brackets. A conformance determination portion determines whether the tire type determined by the tire type determination portion conforms to a specified tire type searched based on the vehicle type information. The system may allow wider than a frequency octave operational bandwidth for a frequency converter device all the way into millimeter wave frequencies at the same time as supporting the operational bandwidth for baseband IF signal over more than six frequency octaves.