WO2015185212A1 - Procédé et dispositifs pour la gestion de souscriptions sur un élément de sécurité - Google Patents

Procédé et dispositifs pour la gestion de souscriptions sur un élément de sécurité Download PDF

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Publication number
WO2015185212A1
WO2015185212A1 PCT/EP2015/001125 EP2015001125W WO2015185212A1 WO 2015185212 A1 WO2015185212 A1 WO 2015185212A1 EP 2015001125 W EP2015001125 W EP 2015001125W WO 2015185212 A1 WO2015185212 A1 WO 2015185212A1
Authority
WO
WIPO (PCT)
Prior art keywords
security element
ecall
subscription profile
subscription
telematics module
Prior art date
Application number
PCT/EP2015/001125
Other languages
German (de)
English (en)
Inventor
Nils Nitsch
Ulrich Huber
Original Assignee
Giesecke & Devrient Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Giesecke & Devrient Gmbh filed Critical Giesecke & Devrient Gmbh
Priority to RU2016152466A priority Critical patent/RU2691107C2/ru
Publication of WO2015185212A1 publication Critical patent/WO2015185212A1/fr

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W8/00Network data management
    • H04W8/18Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H04W8/183Processing at user equipment or user record carrier
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02Services making use of location information
    • H04W4/029Location-based management or tracking services
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30Services specially adapted for particular environments, situations or purposes
    • H04W4/40Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • H04W4/48Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for in-vehicle communication
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/90Services for handling of emergency or hazardous situations, e.g. earthquake and tsunami warning systems [ETWS]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/50Connection management for emergency connections

Definitions

  • the invention relates to communication via mobile radio networks in general and in particular to methods and devices for managing subscription profiles for logging into a mobile radio network, wherein the subscription profiles are stored on a security element of a terminal, preferably on a security element of a telematics module of a motor vehicle.
  • PLMN Public Land Mobile
  • MNO Mobile Network Operator
  • MNO Mobile Network Operator
  • a network operator also referred to as MNO [Mobile Network Operator]
  • MNO Mobile Network Operator
  • a network operator usually requires that the motor vehicle is equipped with a telematics module with a security element for securely storing data that the motor vehicle and / or uniquely identify and authenticate the vehicle operator to the mobile network.
  • data for identifying and authenticating the motor vehicle or the driver which are also referred to as subscription authorization data (“Subscription Credentials"), including, for example, an IMSI (International Mobile Subscriber Identity) and an authentication key Ki
  • Subscription profile which in addition to the subscription authorization data may contain further data and / or executable program code which implements, for example, an MNO-specific authentication algorithm.
  • SIM Subscriber Identity Module
  • eUICC embedded Universal Integrated Circuit Card
  • emergency calls in a mobile radio system according to the technical specification ETSI TS 24.008, a distinction is in principle made between two different types of emergency calls, namely between manually triggered or automatic eCalls ("emergency calls"), for example from a permanently installed in a motor vehicle telematics module or emergency calls from mobile phones, where a person makes an emergency call, for example by dialing the emergency number 112.
  • An eCall - as a special form of emergency call in a mobile radio system - is displayed by a so-called eCall flag the mobile network as an originating from a motor vehicle emergency call. The eCall flag enables the mobile network operator to deliver this eCall to the right rescue center.
  • an eCall In addition to voice transmission, an eCall also primarily transmits data to the rescue coordination center, in particular the GPS position, the current time, the GPS tracking direction and elementary parts of the chassis number.
  • the object of the present invention is to provide improved methods and devices for managing a multiplicity of subscription profiles on a security element of a terminal, preferably a telematics module of a motor vehicle, for logging into a mobile radio network in which the possibility of an automatic emergency call, ie an eCall within the meaning of the technical specification ETSI TS 24.008.
  • a method for managing a plurality of subscription profiles on a security element of a terminal, preferably in the form of a telematics module of a motor vehicle.
  • the subscription profiles comprise at least one standard subscription profile for registering the security element in a mobile radio network and for the benefit of services of this mobile radio network.
  • the subscription profiles comprise an eCall subscription profile, by means of which an automatic emergency call, ie an eCall within the meaning of the technical specification ETSI TS 24.008, can be made.
  • the method includes the steps of switching the security element from the default subscription profile to the eCall subscription profile in the event of an event registered by the terminal, preferably an accident of the motor vehicle registered by the telematics module, and placing an eCall.
  • the switching from the standard subscription profile to the eCall subscription profile in the case of an accident registered by the telematics module is initiated by the telematics module.
  • the method comprises the step of performing a reset of the security element. Preferably, this reset is triggered by the telematics module.
  • the reset is triggered by the telematics module as soon as the telematics module has received confirmation from the security element that the switchover from the standard subscription profile to the eCall subscription profile has been carried out successfully.
  • the method comprises the further step that after the reset has been carried out, only the data of the eCall subscription profile is read out from the security element by the telematics module, which is absolutely necessary for logging into the mobile radio network associated with the eCall subscription profile and issuing the eCall are.
  • a security element for a terminal preferably a telematics module for a motor vehicle having a plurality of memory locations for storing a plurality of subscription profiles
  • the multiplicity of subscription profiles comprises at least one standard subscription profile for registering the security element in a mobile radio network and for the benefit of service providers. th this mobile network.
  • the subscription profiles include an eCall subscription profile by means of which an automatic emergency call, ie an eCall within the meaning of the technical specification ETSI TS 24.008, can be made.
  • the security element is configured such that in the case of an event registered by the terminal, preferably an accident of the motor vehicle registered by the motor vehicle, the operation of the security element and the terminal is switched from the standard subscription profile to the eCall subscription profile and an eCall via the eCall subscription profile is discontinued.
  • the security element is preferably an eUICC, a SIM or an M2M module.
  • the preferred embodiments described above are both within the scope of the first aspect of the invention, i. in the context of the method for managing a plurality of subscription profiles on a security element for a terminal, preferably a telematics module of a motor vehicle, as well as in the context of the second aspect of the invention, i. in the context of such a security element, implement advantageous.
  • FIG. 1 is a schematic representation of a communication system with a built in a motor vehicle security element for Kom- communication over a mobile network illustrating different aspects of the present invention
  • FIG. 2 is a schematic representation of a preferred procedure when switching the security element from a standard
  • FIG. 1 shows a schematic representation of the components of a communication system 10 as well as some of the communication connections between these components, which illustrate different aspects of the present invention.
  • a motor vehicle 12 comprises a telematics module 13, in which a security element ("secure element") 14 is installed.
  • the telematics module 13 has a GSM module (not shown in FIG. 1) for communication via a mobile radio network.
  • the security element 14 is designed as an eUICC (embedded universal integrated circuit card) with a SIM application implemented thereon, ie as a security element which is an integral part of the telematics module 13 and used in a mobile radio network for the unique and secure identification of the user or subscriber and used for the provision of different functions and value-added services.
  • the security element 14 may be configured as a UICC (Universal Integrated Circuit Card) or Subscriber Identity Module (SIM) card, which is known to those skilled in the art as one of the most commonly used forms of security element.
  • UICC Universal Integrated Circuit Card
  • SIM Subscriber Identity Module
  • the telematics module 13 is configured by means of its GSM module to communicate via the air interface with a mobile radio network (also referred to as “mobile radio network” or “Public Land Mobile Network” [PLMN] for short) of a mobile radio system 20
  • a mobile radio network also referred to as "mobile radio network” or “Public Land Mobile Network” [PLMN] for short
  • PLMN Public Land Mobile Network
  • the mobile radio networks 30 and 40 are shown by way of example. It is conceivable that the mobile radio network 30 is operated by a first mobile network operator (also referred to as "Mobile Network Operator” or MNO) and the second mobile network 40 is operated by a second mobile network operator. According to preferred embodiments of the invention, the mobile radio network 30 and / or the mobile radio network 40 are operated in accordance with the GSM standard ("Global Standard for Mobile Communications").
  • Such networks include third generation (3GPP) cellular networks such as UMTS (Universal Mobile Telecommunications System), fourth generation (4G) cellular networks such as LTE (Long Term Evolution), and other cellular networks such as CDMA and the like.
  • 3GPP Third Generation Partnership Project
  • 4G fourth generation cellular networks
  • LTE Long Term Evolution
  • CDMA Code Division Multiple Access
  • a mobile radio network or PLMN constructed according to the GSM standard generally comprises a BSS (Base Station Subsystem), which consists of a multiplicity of BTSs ("Base Transceiver Station"), the respective radio cells of the PLMN and are connected to a BSC ("Base Station Controller").
  • BSC Base Station Controller
  • the BSC is one of a plurality of BSCs that communicate with a common MSC ("Mobile Switching Center”).
  • MSC Mobile Switching Center
  • a local database called the Visitor Location Register (VLR) is part of the MSC to provide information about the mobile subscribers currently in the radio cells served by an MSC (ie, one of the MSCs) MSC covered area).
  • VLR Visitor Location Register
  • the MSC provides essentially the same functionality as a public switched telephone network (PSTN) and is in communication with a Home Location Register (HLR), which is the primary database of the PLMN in which information for the registration or authentication of mobile subscribers is stored.
  • HLR Home Location Register
  • AUC Authentication Center
  • the communication links between the components of a PLMN described above may be based on proprietary and / or open standards.
  • the protocols used may be, for example, SS7 or IP based. How the network components are formed as separate or aggregated units and how the interfaces are formed between these components, is a matter for the MNO, so that the above description is to be understood as exemplary only.
  • FIG. 1 an exemplary BTS 32 and an HLR 34 for the mobile radio network 30 and an exemplary BTS 42 and an HLR 44 for the mobile radio network 40 1, the mobile radio network 30 and the mobile radio network 40 are at least temporarily in communication with a background system 50, preferably in the form of a suitably configured subscription management server, as will be described in detail below.
  • a background system 50 preferably in the form of a suitably configured subscription management server, as will be described in detail below.
  • the mobile radio network 30 and / or the mobile radio network 40 may comprise, for example, in each case one SMS-C ("Short Message Service Center") for storing, forwarding, converting and delivering SMS messages, by means of which, for example, data from the background system 50 can be transmitted to the security element 14 of the telematics module 13 and vice versa.
  • SMS-C Short Message Service Center
  • the security element 14 preferably comprises a central processing unit or central processor (CPU) 15.
  • the processor 15 is equipped such that Applications may be executed on the processor 15, such as a Subscription Management Applet 16 (SM Applet), which preferably provides at least some of the features for managing subscriptions on the security element 14, as detailed below in connection with FIG is described.
  • SM Applet Subscription Management Applet
  • the subscription management application 16 is implemented in the form of a Java applet.
  • the security element 14 preferably also comprises a memory unit 17, which is preferably implemented as a non-volatile, rewritable memory unit, eg in the form of a flash memory.
  • a first subscription profile in the form of a standard subscription profile 18a is stored in the memory unit 17 of the security element 14.
  • the standard subscription profile 18a includes data that enables the security element 14 and the telematics module 13 to log into and communicate over the mobile network 30, ie, data such as subscription credentials, an MNO specific authentication algorithm and / or the like.
  • At least parts of the storage unit 17 of the security element 14 are configured to securely store the data therein, for example, subscription authorization data to be kept secret, such as an authentication key Ki, which is part of the standard subscription profile 18a.
  • subscription authorization data to be kept secret
  • Ki an authentication key Ki
  • Emergency call subscription profile 18b (hereinafter also referred to as eCall profile) stored on the storage unit 17 of the security element 14.
  • the eCall profile 18b differs from the standard subscription profile 18a in that the eCall profile 18b is designed substantially only for the purpose of being able to place an eCall within the meaning of the technical specification ETSI TS 24.008, whereas the standard Subscription profile 18a provides the usual mobile and telematic services, in particular telephoning over the mobile network 30.
  • the present covers Invention also the case that also the standard subscription profile 18a has an emergency call functionality that allows, for example, the driver to make an emergency call over the mobile network 30 by hand.
  • the step Sl of Figure 2 illustrates the normal operation of the security element 14 and the telematics module 13, in which the security element 14 and the telematics module 13 communicate by means of the standard active subscription profile 18a via the mobile network 30, for example
  • step S2 of Figure 2 preferably by the telematics module 13, the switching from the standard subscription profile 18a to the eCall profile 18b.
  • the telematics module 13 sends a command in step S3 of FIG. 2 for switching from the standard subscription profile 18a to the eCall profile 18b to the security element 14, preferably to its SM applet 16.
  • step S4 of Figure 2 the switching takes place from the standard subscription profile 18a to the eCall profile 18b.
  • This step can be include that in the file EF_IMSI held on the security element 14, the IMSI of the standard subscription profile 18a is overwritten by the IMSI of the eCall profile 18b.
  • the security element 14 confirms to the telematics module 13 in step S5 of FIG. 2 that the switchover command has been successfully executed.
  • an acknowledgment can take place, for example, by means of an APDU with the status word "90 00".
  • the further procedure would look as follows.
  • the telematics module 13 would request, for example by means of the command "STATUS" at the security element 14, whether the security element 14 has a CAT command which is to be executed by the telematics module 13. Subsequently, the security element 14 would confirm to the telematics module 13 that a CAT command is ready to be fetched.
  • the telematics module 13 would fetch this CAT command, which is the command "REFRESH”, from the security element (by means of the "FETCH” command) at the security element 14, and interpret the CAT command "REFRESH” and perform a reset of the security element 14.
  • the "card application toolkit”, bypassing the usual “master-slave principle” essentially serves to enable the security element 14 to act proactively on the telematics module 13, for example by the security element 14 direct access to functions of the telematics module 13 is made possible.
  • step S5 a reset of the security element 14 is carried out by the telematics module 13 in step S6.
  • this reset results in the data of the eCall profile 18b, which has been changed or switched over in step S4 of FIG.
  • step S8 of FIG. 1 the telematics module 13 can now log into the mobile radio network 40 associated with the eCall profile 18b (see step S7 of FIG. 2).
  • step S8 of FIG. 1 the data of the now active eCall profile 18b are read out of the security element 14 by the telematics module 13, which are absolutely necessary for logging into the mobile radio network 40 and do not have to remain on the security element 14, for example the IMSI of the eCall profile 18b so as to waste no time until the eCall is dropped.
  • the telematics module 13 can now log into the mobile radio network 40 associated with the eCall profile 18b (see step S7 of FIG. 2).
  • an eCall is transmitted via the mobile radio network 40 by the telematics module 13.
  • an eCall is indicated by a so-called eCall flag to the mobile radio network 40 as an emergency call originating from a motor vehicle.
  • the eCall flag enables the mobile radio network 40 to supply the eCall to the responsible rescue coordination center.
  • steps S7 and S8 of Figure 2 may also be performed substantially simultaneously to settle the eCall as quickly as possible. After the eCalls have been canceled in step S8, it is provided in the preferred embodiment shown in FIG.
  • the telematics module 13 sends a message to a background system, preferably a subscription management server 50, to the subscription Notify management server 50 that now the eCall profile 18b on the security element 14 is active.
  • a background system preferably a subscription management server 50
  • the subscription Notify management server 50 that now the eCall profile 18b on the security element 14 is active.
  • the invention can also be used advantageously in security elements that are part of a terminal in a different form.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Public Health (AREA)
  • Databases & Information Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

L'invention concerne un procédé pour la gestion de profils de souscription (18a, 18b) sur un élément de sécurité (14) d'un terminal, de préférence d'un module télématique (13) d'un véhicule à moteur (12), ainsi qu'un tel élément de sécurité (14). A cet effet les profils de souscription comprennent au moins un profil de souscription standard (18a) pour l'enregistrement de l'élément de sécurité (14) dans un réseau radio-mobile (30) et pour l'utilisation de services de ce réseau radio-mobile (30). En outre, les profils de souscription comprennent un profil de souscription appel e-call (18b), au moyen duquel un appel automatique de secours, c'est-à-dire un appel e-call dans le sens de la spécification technique ETSI TS 24.008, peut être activé. Le procédé comprend les étapes de la commutation de l'élément de sécurité (14) du profil de souscription standard (18a) au profil de souscription appel e-call (18b), dans le cas d'un événement enregistré par le terminal, de préférence d'un accident du véhicule à moteur (12), enregistré par le module télématique (13), et du lancement d'un appel e-call.
PCT/EP2015/001125 2014-06-06 2015-06-03 Procédé et dispositifs pour la gestion de souscriptions sur un élément de sécurité WO2015185212A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2016152466A RU2691107C2 (ru) 2014-06-06 2015-06-03 Способ и устройства для управления подписками на элементе безопасности

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014008267.9A DE102014008267A1 (de) 2014-06-06 2014-06-06 Verfahren und Vorrichtungen zum Verwalten von Subskriptionen auf einem Sicherheitselement
DE102014008267.9 2014-06-06

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WO2015185212A1 true WO2015185212A1 (fr) 2015-12-10

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PCT/EP2015/001125 WO2015185212A1 (fr) 2014-06-06 2015-06-03 Procédé et dispositifs pour la gestion de souscriptions sur un élément de sécurité

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DE (1) DE102014008267A1 (fr)
RU (1) RU2691107C2 (fr)
WO (1) WO2015185212A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016012340A1 (de) 2016-10-14 2018-04-19 Giesecke+Devrient Mobile Security Gmbh Profilzähler in einem Sicherheitselement
DE102016012339A1 (de) 2016-10-14 2018-04-19 Giesecke+Devrient Mobile Security Gmbh Erweiterter Notruf

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US20140273913A1 (en) * 2013-03-12 2014-09-18 Oberthur Technologies Emergency call system and method
EP2887757A1 (fr) * 2013-12-18 2015-06-24 Gemalto M2M GmbH Procédé et dispositif de changement de réseau rapide
EP2887745A1 (fr) * 2013-12-18 2015-06-24 Gemalto M2M GmbH Procédé et dispositif de sélection rapide d'identité de réseau

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Publication number Priority date Publication date Assignee Title
US20130231087A1 (en) * 2012-03-05 2013-09-05 Rogers Communications Inc. Radio management method and system using embedded universal integrated circuit card
DE102012016166A1 (de) * 2012-08-14 2014-02-20 Giesecke & Devrient Gmbh Verfahren zum Betreiben eines Teilnehmeridentitätsmoduls
DE102012018540A1 (de) * 2012-09-19 2014-03-20 Giesecke & Devrient Gmbh Teilnehmeridentitätsmodul zum Authentisieren eines Teilnehmers an einem Kommunikationsnetzwerk
US20140273913A1 (en) * 2013-03-12 2014-09-18 Oberthur Technologies Emergency call system and method
EP2887757A1 (fr) * 2013-12-18 2015-06-24 Gemalto M2M GmbH Procédé et dispositif de changement de réseau rapide
EP2887745A1 (fr) * 2013-12-18 2015-06-24 Gemalto M2M GmbH Procédé et dispositif de sélection rapide d'identité de réseau

Also Published As

Publication number Publication date
RU2016152466A (ru) 2018-07-09
RU2691107C2 (ru) 2019-06-11
RU2016152466A3 (fr) 2018-11-15
DE102014008267A1 (de) 2015-12-17

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