A method is provided for the quantitative analysis by ion mobility spectrometry of the concentration of carbon monoxide, methane and higher hydrocarbon species in an oxygen stream. In a user database for a service provider system, the user establishes beforehand information on designating image data to be transmitted to a communicated party according to each communication condition such as time, the communicated party or the like, and registers the image data to be used in an image database. The separate trace information received from multiple components is integrated into a single common trace file to provide common trace information for multiple components. Preferably, styrene-butadiene-styrene modified bitumen is used to form the bitumen layer. Furthermore, the invention enables high symbol rate transmission using multiple transmit antennas, and one or multiple receive antennas, and obtains simultaneously high diversity order and high symbol or data rate. The system and method can comprise a first port configured for connecting to the communications device, a second port configured for connecting to the primary communications network and facilitating the communication of the data between the primary communications network and the communications device through the first port.