METHOD FOR SPEAKER PHONE IN WIRELESS TELEPHONE

摘要

PURPOSE: A method for a speaker phone in a wireless telephone is provided to minimize keys of a fixed device in the wireless telephone. CONSTITUTION: A method for a speaker phone in a wireless telephone comprises the steps of: a portable device forming a channel between the portable device and a fixed device, according to key-inputting of a speaker phone, and providing iinformation on the speaker phone functions to the fixed device; the fixed device performing the speaker phone functions according to the provision of the speaker phone functions; the portable device providing dialing iinformation according to dial key-inputting, to the fixed device during the performance of the speaker phone functions; and the fixed device performing dialing by being provided with the dialing iinformation.