A method, a base station, a Multimedia Broadcast Multicast Service Coordination Entity, and a system for transmitting messages are provided. Sensors in respective sensor housings are connected to a handle, each sensor including a light emitter and receiver. At least a part of the interior walls of the coking chamber is configured as a secondary heating source by coating it with a high-emission coating that shows an emission degree equal to or higher than 0. Participants go to a common Web site and complete a loan application.