Apparatus and methods for near-field communication based device configuration and management
Methods and apparatus for activating a mobile device for use with a service provider. In one embodiment, a powered-off mobile device having an inserted Subscriber Identity Module (SIM) may be programmed with configuration data while “in box” (e.g., at a point of sale (POS), in a warehouse, etc.) using a near field communication (NFC) data interface. In another exemplary embodiment, information that is stored to a NFC accessible memory can be accessed when the device is non-functional e.g., to retrieve backup data.
1. A wireless device, comprising:
an indigenous power supply;
a near-field communication interface, the near-field communication interface configured to utilize energy radiated from an external interrogator device, the near-field communication interface further configured to receive configuration data while being powered by the energy radiated from the external interrogator device and without receiving power from the indigenous power supply;
a memory structure configured to store the configuration data received from the external interrogator device;
a processor; and
a non-transitory computer readable medium comprising one or more instructions configured to, when executed by the processor, cause the wireless device to:
determine whether the memory structure has been modified while the near-field communication interface was being powered by the energy radiated from the external interrogator device, and
when the memory structure is determined to be modified:
retrieve the configuration data from the memory structure,
verify the configuration data, and
configure the wireless device based on the configuration data after verifying the configuration data.
2. The wireless device of claim 1 , wherein the memory structure comprises a subscriber identity module (SIM) card.
3. The wireless device of claim 1 , wherein the configuration data comprises one or more network specific parameters useful for authentication and identification.
4. The wireless device of claim 1 , wherein the one or more instructions are configured to be executed by the processor when the wireless device is powered on.
5. The wireless device of claim 1 , wherein the configuration data of the wireless device comprises a one-time startup configuration program.
6. The wireless device of claim 1 , wherein the memory structure comprises a non-removable secure element of the wireless device.
7. The wireless device of claim 1 , wherein the configuration data is based on one or more customer defined parameters.
8. The wireless device of claim 7 , wherein the one or more customer defined parameters are determined when a customer orders the wireless device.
9. A method of configuring an unpowered mobile device, comprising:
at the unpowered mobile device:
harvesting energy radiated from an external interrogator device via a near-field communication interface;
receiving configuration data via the near-field communication interface; and
storing the configuration data received via the near-field communication interface to a passive memory structure; and
responsive to the unpowered mobile device being powered up:
determining whether the passive memory structure has been modified while the near-field communication interface was harvesting the energy radiated from the external interrogator device, and
when the passive memory structure is determined to be modified:
retrieving the configuration data from the passive memory structure,
verifying the configuration data, and
configuring the mobile device based on the configuration data after verifying the configuration data.
10. The method of claim 9 , wherein the configuration data is received prior to shipping the unpowered mobile device to a customer.
11. The method of claim 10 , wherein the configuration data comprises one or more network specific parameters.
12. The method of claim 10 , wherein the configuration data comprises one or more user specific parameters provided during a customer ordering process.
13. The method of claim 9 , wherein the configuration data is received at a point of sale (POS).
14. The method of claim 9 , where the configuration data is received at a distribution warehouse.
15. The method of claim 13 , where the configuration data comprises one or more user specific parameters or device specific parameters determined by the POS.
16. The wireless device of claim 1 , wherein the wireless device is configured to determine whether the memory structure has been modified based on one or more hash values.
17. The wireless device of claim 1 , wherein to verify the configuration data, the one or more instructions, when executed by the processor, further cause the wireless device to:
determine whether a certificate associated with the configuration data is valid, and
determine that the configuration data is valid when the certificate is determined to be valid.
18. The wireless device of claim 1 , wherein the configuration data is encrypted.
19. The wireless device of claim 1 , wherein the one or more instructions, when executed by the processor, further cause the wireless device to:
negotiate one or more privileges with the external interrogator device.
20. The wireless device of claim 1 , wherein the configuration data is retrieved from the memory structure in response to a successful authentication process with the external interrogator device.