Patent ID: 7751554
Filing Date: 2010-07-06
Classification: H04M

Abstract:
1. A sound information providing system for transmitting sound information via a network to a mobile communication terminal which can generate predefined sounds based on the sound information transmitted from the network, when the mobile communication terminal calls other mobile communication terminals, the sound information providing system comprising: a receiving means for receiving second terminal specific information for identifying a second mobile communication terminal of the destination side and first terminal specific information for identifying a first mobile communication terminal of the source side, both information being transmitted from the first mobile communication terminal of the source side; a sound information requesting means for requesting sound information from among sound information servers each including a sound source based on the received first terminal specific information and second terminal specific information; a sound information monitoring means for judging whether sound information being output from the servers existing outside the sound information providing system in response to the request is identical with a predefined sound source pattern; and a transmitting means for transmitting the sound information to the first mobile communication terminal in case the sound information is judged not identical with the sound source pattern by the sound information monitoring means, and for avoiding transmitting the sound information to the first mobile communication terminal in case that the sound information is judged identical with the sound source pattern by the sound information monitoring means.