FIELD: information technology.
SUBSTANCE: method for transmitting information in a wireless communication system and a wireless communication terminal supporting the method, wherein when an application server sends to a receiving terminal a specific message for checking radio environment information or a message including a radio environment capability, the receiving terminal having received the message may send a response message with its own radio environment information to the application server, such that the radio environment information related to the receiving terminal can be sent to the sending terminal after analysed by the application server. Wherein the request message is an SIP (Session Initiation Protocol) based INVITE message.
EFFECT: efficient connection is provided by assigning additional information about the utilised services after establishing and initialising connection between multiple terminals.
19 cl, 5 dwg, 4 tbl
