APPARATUS FOR REQUESTING BLACK BOX IMAGES OVER DIGITAL MULTIMEDIA BROADCASTING NETWORK, AND APPARATUS AND METHOD FOR SEARCHING BLACK BOX IMAGES

摘要

An apparatus for requesting black box images over a digital multimedia broadcasting (DMB) network, and an apparatus and method for searching black box images are disclosed. The apparatus for requesting black box images over a DMB network includes a request generation unit, an encoding unit, and a request transmission unit. The request generation unit generates information about a request for black box images to be collected. The encoding unit encodes the generated image request information into format suitable for transmission via a DMB data broadcast. The request transmission unit transmits the encoded image request information to apparatuses for searching black box images mounted on one or more vehicles through DMB broadcasting centers.