Patent ID: 9652261
Date: 2017-05-16
CPC Classifications: G06F,H04W

Claim:
1. A data card, comprising a hardware processor configured to execute software program units, wherein the software program units comprise: a mobile broadband interface model (MBIM) protocol stack module, configured to realize an MBIM protocol, and, based on the MBIM protocol, communicate with a terminal through a command identifier (CID) message, wherein the CID message comprises at least one of: a message sent to the MBIM protocol stack module, sent by a User Interface UI coming with a computer operating system of the terminal by calling an Mobile Broadband Application Program Interface MB API of the computer operating system and using an MB class driver; a message fed back to the UI coming with the computer operating system of the terminal, by the MBIM protocol stack module by using the MB API of the computer operating system after encapsulating a received execution result obtained by executing on a received CID message.