An electronic device comprising: a communication interface configured to support operation of a radio resource; and a communication control module configured to control operation of at least one of a packet switching service and a circuit switching service based on the communication interface, wherein the communication control module comprises: a first communication system module supporting the packet switching service, and a second communication system module supporting the circuit switching service, wherein the second communication system module is configured to transfer information related to the operation of the circuit switching service to the first communication system module, and the first communication system module is configured to transmit the information related to the operation of the circuit switching service to a network device supporting the packet switching service, wherein the communication control module is further configured to switch the radio resource between the packet switching service and the circuit switching service based on the information related to the operation of the circuit switching service; wherein the information related to the operation of the circuit switching service comprises at least one of a radio resource use start information of the circuit switching service and a radio resource use completion information of the circuit switching service; and wherein the communication control module is further configured to perform at least one of: downgrade a quality of a communication mode of the packet switching service after the radio resource use start information of the circuit switching service is transmitted, and upgrade a quality of the communication mode of the packet switching service after the radio resource use completion information of the circuit switching service is transmitted. a communication interface configured to support operation of a radio resource; and a communication control module configured to control operation of at least one of a packet switching service and a circuit switching service based on the communication interface, wherein the communication control module comprises: a first communication system module supporting the packet switching service, and a second communication system module supporting the circuit switching service, a first communication system module supporting the packet switching service, and a second communication system module supporting the circuit switching service, wherein the second communication system module is configured to transfer information related to the operation of the circuit switching service to the first communication system module, and the first communication system module is configured to transmit the information related to the operation of the circuit switching service to a network device supporting the packet switching service, wherein the communication control module is further configured to switch the radio resource between the packet switching service and the circuit switching service based on the information related to the operation of the circuit switching service; wherein the information related to the operation of the circuit switching service comprises at least one of a radio resource use start information of the circuit switching service and a radio resource use completion information of the circuit switching service; and wherein the communication control module is further configured to perform at least one of: downgrade a quality of a communication mode of the packet switching service after the radio resource use start information of the circuit switching service is transmitted, and upgrade a quality of the communication mode of the packet switching service after the radio resource use completion information of the circuit switching service is transmitted. downgrade a quality of a communication mode of the packet switching service after the radio resource use start information of the circuit switching service is transmitted, and upgrade a quality of the communication mode of the packet switching service after the radio resource use completion information of the circuit switching service is transmitted.