The document discusses value-added services using WebRTC technology. It begins by outlining challenges currently facing enterprises and service providers, such as improving mobile experiences and reducing costs. It then examines how WebRTC could address these challenges by enabling new communication applications. Examples of potential WebRTC uses are presented across vertical industries like healthcare, IoT, and special needs, as well as for customer management, collaboration, and broadcasting. The document concludes by speculating on future directions such as using the data channel, moving beyond phone numbers with digital identity, and incorporating artificial intelligence into services.