DATA TRANSMISSION METHOD, MULTI-FUNCTION CARD, AND ELECTRONIC DEVICE

• Main Authors: Wang, Lei, Fan, Shunan, Wang, Yuchuan
• Format: Patent
• Language: English
• Published: 27.07.2023
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; HANDLING RECORD CARRIERS; PHYSICS; PRESENTATION OF DATA; RECOGNITION OF DATA; RECORD CARRIERS; TRANSMISSION; WIRELESS COMMUNICATIONS NETWORKS

Embodiments of this application provide a data transmission method, a multi-function card, and an electronic device. The multi-function card may work as a SIM card or a memory card by using electrical contacts through time division multiplexing. Data is transmitted between the multi-function card an...