Emergency call system and method

1. An emergency call system comprising:

a device for triggering an emergency call; and

a communications device having a secure element, the secure element comprising:

a memory that includes at least two profiles including an emergency profile and an operational profile;

an embedded Universal Integrated Circuit Card (eUICC) microcircuit having security domains containing the at least two profiles; and

a processor, operably connected to the memory, that performs operations comprising:

receiving, over a local communications channel, an event issued by the device for triggering the emergency call;

determining that the emergency profile is inactive;

in response to determining that the emergency profile is inactive:

storing an identifier of the operational profile that is currently active;

activating, by the embedded eUICC microcircuit, the emergency profile to enable emergency calls to be made in a communications network; and

restarting the secure element causing data of the emergency profile to be read; and

calling an emergency number in said communications network in order to make said emergency call, wherein the emergency call is used for communicating data for locating the emergency call and for enabling the communication device to be called on a predetermined number associated with the operational profile, said data being stored in the emergency profile.

2. The emergency call system according to claim 1 , wherein the operations further comprise:

reactivating the operational profile using the identifier of the operational profile.

3. The emergency call system according to claim 2 , wherein the operations further comprise:

restarting the secure element after reactivating the operational profile.

4. The emergency call system according to claim 2 , wherein said operational profile is reactivated based on receiving a command issued by a subscription manager-secure routing (SM-SR) entity.

5. The emergency call system according to claim 1 , wherein the device for triggering an emergency call comprises at least one of an airbag type mechanism on a vehicle and an on-board computer on a vehicle suitable for generating said event.

6. The emergency call system according to claim 1 , wherein:

said communications device is a portable device; and

said device for triggering an emergency call includes a set of one or more sensors suitable for detecting a health state of a user of said communications device in order to trigger an emergency call.

7. The emergency call system according to claim 1 , wherein the operations further comprise, after the calling the emergency number:

deactivating the emergency profile.

8. The emergency call system according to claim 1 , wherein the operations further comprise:

identifying said emergency profile from data associated with said event.

9. An emergency call method performed by a secure element comprising:

a memory that includes at least two profiles including an emergency profile and an operational profile;

an embedded Universal Integrated Circuit Card (eUICC) microcircuit having security domains containing the at least two profiles; and

a processor, operably connected to the memory;

wherein the secure element is included in a communications device operably connected to a device for triggering an emergency call,

the emergency call method comprising:

receiving, from the communications device, an event for triggering the emergency call via a local communications channel;

determining that the emergency profile is inactive;

in response to determining that the emergency profile is inactive:

storing an identifier of the operational profile that is currently active;

activating, by the embedded eUICC microcircuit, the emergency profile to enable emergency calls to be made in a communications network; and

restarting the secure element causing data of the emergency profile to be read; and

calling an emergency number in said communications network in order to make said emergency call, wherein the emergency call is used for communicating data for locating the emergency call and for enabling the communication device to be called on a predetermined number associated with the operational profile, said data being stored in the emergency profile.

10. The emergency call method according to claim 9 , further comprising:

identifying said emergency profile from data associated with said event.

11. The emergency call method according to claim 9 , further comprising:

reactivating the operational profile using the identifier of the operational profile.

12. The emergency call method according to claim 11 , wherein said operational profile is reactivated based on receiving a command issued by a subscription manager-secure routing (SM-SR) entity.

13. The emergency call method according to claim 11 , further comprising:

restarting the secure element after reactivating the operational profile.

14. The emergency call method according to claim 9 , wherein the device for triggering an emergency call comprises at least one of: an airbag type mechanism on a vehicle and an on-board computer on a vehicle suitable for generating said event.

15. The emergency call method according to claim 9 , wherein:

said communications device is a portable device; and

said device for triggering an emergency call includes a set of one or more sensors suitable for detecting a health state of a user of said communications device in order to trigger an emergency call.

16. The emergency call method according to claim 9 , further comprising, after the calling the emergency number:

deactivating the emergency profile.