METHOD, SYSTEM AND WIRELESS COMMUNICATION TERMINAL FOR SERVICE PROCESSING

摘要

A method, system and wireless communication terminal for service processing are provided in the embodiments of the present invention. The embodiments are applied to a wireless communication terminal. The wireless communication terminal can process a first type of service on the basis of a first communication mode simultaneously. The method includes: before processing a second type of service in a selected frequency band, judging whether the wireless communication terminal is processing the first type of service, and generating a judging result; if the judging result indicates that the wireless communication terminal is processing the first type of service, acquiring the resident frequency band of the wireless communication terminal under the first communication mode; and selecting. from the frequency bands of a second communication mode searched by the wireless communication terminal, only the frequency band which does not overlap the resident frequency band to be used for processing the second type of service.