| 摘要 |
PURPOSE: An advertisement system and advertisement providing method thereof are provided to increase advertisement effects by providing an advertisement according to user convenience. CONSTITUTION: An advertisement list providing unit(130) provides an advertisement list including a plurality of advertisements to a first user terminal. An advertisement selecting unit(140) receives one or more advertisements selected from the advertisements from the first user terminal. An advertisement control unit(150) provides the selected advertisement to the first user terminal. A call processing unit(160) connects a call between the first user terminal and the second user terminal. |
