ADVERTISEMENT SERVICE PLATFORM, METHOD AND APPARATUS FOR PLAYING ADVERTISEMENT

摘要

An advertisement service platform (ADP), which includes ADP switch point, voice playing unit and service logic supporting unit; ADP switch point gives access to call from caller side office or trunk, and initiates advertisement service call to the service logic supporting unit; upon receiving the advertisement service call from the ADP switch point, the service logic supporting unit analyzes and processes the advertisement service call, and then sends a advertisement service instruction back to the ADP switch point; after the arrival of the advertisement service instruction from the service logic supporting unit, the voice playing unit is instructed to play ring back tone including advertisement according to the advertisement service instruction, and the voice tunnel that the voice playing unit plays advertisement on is connected to the tunnel of the call or the trunk. There are still method and system for playing advertisement, which realize playing advertisement as ring back tone to the caller simply by adding ADP to present communication network based on the ADP, the method and system described above, the cost of implementing the service is low.