| 摘要 |
A system and method for data acquisition and processing is described which can form the basis of new and improved business and consumer services. Audio datagrams such as short duration audio-recordings made from radio or television broadcasts or from a CD player or an MP3 player or the like are captured using a microphone associated with a multimedia computer or mobile phone or PDA or fixed line device and processed to create a digital audiogram dataset which may be subsequently transmitted to a data processing server which comprises a music and or audio archive. A server receives and processes the digital audiogram dataset to enhance the captured audio data and convert it into a suitable format which matches the format of the audio data stored in the server archive. A search engine processes the received digital audiogram and attempts to match the captured audio data with data stored in the archive. When a successful match is made between the audio datagram such as with a genuine piece of music by a recognised artist, a message is sent back to the device which initiated the audio capture and transmission process, or to an email address registered to the device, indicating the name of the artist and the name of the song and details where the music or recorded broadcast can be obtained. The audio datagram capture-and-search process may form part of a service profile for a mobile subscriber and it may be directly linked with a mobile payment transaction service so that the subscriber may order and buy a copy of the music or broadcast directly. |
