| 摘要 |
Disclosed is a smart card dynamic binding method, herein, a universal integrated circuit card UICC is provided with a first basic file and a second basic file, and before selecting an application, a universal subscriber identity module USIM sets a personal identification number PIN to a blocked state, instructs a terminal that a USIM service table supports an additional terminal profile, and receives a profile download instruction; after determining that the terminal supports a provide local information command, the USIM sends a proactive provide local information command to the terminal; the UICC receives a terminal response including an International Mobile Equipment Identity IMEI of the terminal, matches the IMEI number with the IMEI number in the first basic file; if the matching is successful, sets a status flag of binding check success into the second basic file; starts a USIM initialization process, sets the PIN to an unblocked status and a disabled status; also disclosed is a smart card dynamic binding device and system. |
