A data migration method of an analog card, a mobile terminal and a tsm platform
A mobile terminal and analog card technology, which is applied in network data management, electrical components, security devices, etc., can solve the problems of users' economic losses, inability to migrate, and high frequency of mobile terminal replacement, so as to avoid economic losses and improve user experience.
Active Publication Date: 2019-06-25
NUBIA TECHNOLOGY CO LTD
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Problems solved by technology
[0004] However, the replacement frequency of mobile terminals is extremely high, and once the user replaces the original mobile terminal (the mobile terminal that the user is about to replace), when the user needs to use a new mobile terminal to reapply for the card opening operation of a new NFC analog card, the original The data of the NFC simulation card of the mobile terminal cannot be migrated to the NFC simulation card of the new mobile terminal. For example, the balance of the NFC simulation card of the original mobile terminal cannot be migrated to the NFC simulation card of the new mobile terminal, thus causing problems for the user. Certain economic loss, bad user experience
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[0055] The technical solution of the present invention will be described in more detail below with reference to the drawings and embodiments.
[0056]A mobile terminal implementing various embodiments of the present invention will now be described with reference to the accompanying drawings. In the following description, suffixes such as 'module', 'component' or 'unit' used to represent elements are used only to facilitate the description of the present invention, and have no specific meaning per se. Therefore, "module" and "component" may be used mixedly.
[0057] Mobile terminals may be implemented in various forms. For example, terminals described in the present invention may include devices such as mobile phones, smart phones, notebook computers, digital broadcast receivers, PDAs (Personal Digital Assistants), PADs (Tablet Computers), PMPs (Portable Multimedia Players), navigation devices, etc. mobile terminals and fixed terminals such as digital TVs, desktop computers, ...
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This paper discloses a data migration method for an analog card, a mobile terminal and a TSM platform, which are applied to a mobile terminal with a near field communication (NFC) function. The method includes: when the trusted service management TSM platform receives a card from the mobile terminal to be migrated When a migration request is made, the secret key corresponding to the mobile terminal to be migrated is generated; when the TSM platform receives the migration activation request from the destination mobile terminal, it notifies the destination mobile terminal to return the migration activation information; the TSM platform receives and verifies the migration request from the destination mobile terminal. When the verification is passed, the TSM platform notifies the destination mobile terminal to return its own ID; the TSM platform receives the ID from the destination mobile terminal, and activates the analog card of the destination mobile terminal. The embodiment of the present invention realizes the migration of the data of the analog card of the mobile terminal to be replaced to the analog card of the new mobile terminal, thereby avoiding the economic loss of the user and improving the user experience.
Description
technical field [0001] Embodiments of the present invention relate to, but are not limited to, intelligent terminal technology, especially a data migration method for an analog card, a mobile terminal and a Trusted Service Manager (TSM, Trusted Service Manager) platform. Background technique [0002] With the increasing popularity of mobile terminals such as mobile phones, there are more and more payment applications based on mobile terminals. In order to ensure the information security of payment applications, many restrictions on mobile terminals will be added, such as verifying the unique identification code of the specified chip and The unique identification number (SEID) of the mobile phone, etc. [0003] The Trusted Service Manager (TSM, Trusted Service Manager) platform emerged to meet the actual needs of current mobile payments. In the application of near-field communication (NFC) analog cards (mainly including bus cards, bank cards, access control cards, etc.), It ...
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IPC IPC(8): H04W8/20H04W8/26H04W12/04H04W12/06H04W12/041
CPCH04W8/205H04W8/265H04W12/04H04W12/06H04M2215/815H04M2215/8112
Inventor 吕森
Owner NUBIA TECHNOLOGY CO LTD