WO2014000157A1 - Fourniture de dispositif mtc - Google Patents

Fourniture de dispositif mtc Download PDF

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Publication number
WO2014000157A1
WO2014000157A1 PCT/CN2012/077528 CN2012077528W WO2014000157A1 WO 2014000157 A1 WO2014000157 A1 WO 2014000157A1 CN 2012077528 W CN2012077528 W CN 2012077528W WO 2014000157 A1 WO2014000157 A1 WO 2014000157A1
Authority
WO
WIPO (PCT)
Prior art keywords
connection
network
provisioning
service
operator network
Prior art date
Application number
PCT/CN2012/077528
Other languages
English (en)
Inventor
Fu Ding
Original Assignee
Nokia Siemens Networks Oy
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 Nokia Siemens Networks Oy filed Critical Nokia Siemens Networks Oy
Priority to PCT/CN2012/077528 priority Critical patent/WO2014000157A1/fr
Publication of WO2014000157A1 publication Critical patent/WO2014000157A1/fr

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/30—Security of mobile devices; Security of mobile applications
    • H04W12/35—Protecting application or service provisioning, e.g. securing SIM application provisioning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/50—Service provisioning or reconfiguring
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/50—Connection management for emergency connections

Definitions

  • the present invention relates to MTC (machine type communication) device provisioning. More particularly, the present invention relates to methods, apparatuses and a program relating to MTC device provisioning. Background of the invention
  • Fig. 1 shows an example of Machine Type Communication (MTC) architecture as defined by 3GPP (cf. document [5], Figure 4.2-1 : 3GPP Architecture for Machine- Type Communication).
  • MTC Machine Type Communication
  • MTC-IWF Machine Type Communication - Interworking function
  • CSP Communication service provider's
  • SCS can be inside or outside CSP's network.
  • MTC devices which are equipped with a wireless module and an identity (subscriber identification module, SIM), are normally owned by MTC application. However, in some cases like consumer electronics, MTC devices may be owned by end-users.
  • SIM card In 3GPP for traditional human handheld mobile phone, removable SIM card and card reader are used.
  • the SIM card is provisioned and distributed to the end subscriber at the purchase time. But this fashion of provisioning is no longer efficient for M2M devices and M2M applications for the following reasons.
  • An M2M device is normally owned by its M2M applications, e.g . a smart meter is owned by a power grid company.
  • An M2M device is not linked to a certain person as a mobile phone is linked to its owner who can care for it.
  • M2M devices are intangible from operation after they are installed for the first time. So operation and maintenance should be done remotely without human intervention.
  • M2M application providers increasingly see the needs for late provisioning of MNO profile (e.g. SIM/USIM/etc). This will simplify their process and lower the cost.
  • Document [2] relates to the GSMA (Global System for Mobile Communication Association) Embedded SIM project.
  • the GSMA Embedded SIM project was launched in November 2010 with similar motivation to deliver a technical solution as an evolution of the current SIM provisioning mechanisms.
  • the solution is based on eUICC, which is equivalent to 3GPP proposed TRE or UICC. From some draft documents of the project, it can be seen that the process for provisioning is quite similar to that of document [1] described above.
  • the initial provisioning requires complex offline involvement of all stakeholders on the value chain, including card vendor, device vendor, application provider, network operator, etc.
  • WiMAX defines over-the-air provisioning and activation mechanism, with which WiMAX devices with pre-provisioned device credentials can be provisioned with subscription credentials and be activated over the air using the hotlining technique.
  • WiMAX devices are pre-provisioned with device credentials at manufacturing time.
  • the device credentials are used for accessing the WiMAX network and can provide security for later subscription credentials provisioning.
  • 3GPP network the UE has no device credentials.
  • the UE has only subscription credentials which are contained in the SIM card.
  • This big difference makes the WiMAX hotlining device provisioning solution no longer fit for 3GPP network.
  • Document [4] discloses a SIM remote provisioning mechanism in US Patent Application 20110269423 "Wireless network authentication apparatus and methods". With the method in the patent, SIM can be provisioned remotely to cellular devices equipped with embedded secure element (SE).
  • SE embedded secure element
  • a method comprising; establishing, at a network entity, a connection to an operator network for provisioning of a service profile to the network entity,
  • connection is an emergency-like packet switched connection without authentication at network layer
  • connection is indicated by an access point name
  • the method further comprises authenticating the network entity to a service server outside the operator network, wherein the service server asserts to the operator network that the network entity is a valid one;
  • the method further comprises
  • the service profile is a subscriber identity module or machine communication identity module
  • an apparatus comprising:
  • an establishing unit configured to establish a connection to an operator network for provisioning of a service profile to the apparatus, a transmitter configured to send a provision request to the operator network,
  • a receiver configured to receive a service profile provisioned from the network over the established connection for provisioning.
  • connection is an emergency-like packet switched connection without authentication at network layer
  • connection is indicated by an access point name
  • the apparatus further comprises an authenticating unit configured to
  • the receiver is further configured to receive a response from the operator network including management credentials
  • the apparatus further comprises a releasing unit configured to release the connection for provisioning the service profile to the operator network after receiving the service profile, wherein the establishing unit is further configured to establish a service connection for providing services to the operator network;
  • the service profile is a subscriber identity module or machine communication identity module;
  • a computer program product comprising code means adapted to produce steps of any of the methods as described above when loaded into the memory of a computer.
  • the computer program product comprises a computer-readable medium on which the software code portions are stored.
  • the program is directly loadable into an internal memory of the processing device.
  • Fig. 1 is a diagram illustrating an example of Machine Type Communication (MTC) architecture to which embodiments of the present invention are applicable.
  • Fig. 2 is a signalling diagram illustrating an embodiment of the present invention.
  • MTC Machine Type Communication
  • Fig. 3 is a signalling diagram illustrating another embodiment of the present invention.
  • Fig. 4 is a block diagram showing an example of an apparatus according to certain embodiments of the present invention.
  • Fig. 5 is a flowchart illustrating processing of the apparatus according to certain embodiments of the present invention.
  • MNO mobile network
  • SCS is equipped with a certificate which is assigned by MNO trusted Certificate Authority (CA).
  • CA MNO trusted Certificate Authority
  • MTC device is only equipped with an empty UlCC/eUICC or other types of SE. There is no pre- configured MNO profile in it.
  • the MTC device first sets up a special PS (packet switched) connection to the MNO's network.
  • This PS connection is solely for provisioning of MNO profile for M2M services.
  • such a special PS connection can be indicated by a special APN (Access Point Name).
  • APN Access Point Name
  • the PS connection is special in the following ways:
  • the network will not authenticate the UE by itself in the connection setup procedure, nor will it negotiate other connection parameters (like Quality of Service, QoS) with the device. In the current state it will just grant basic access to any device using predefined profile (e.g. fixed QoS configuration).
  • QoS Quality of Service
  • IP - Connectivity Access Network IP - Connectivity Access Network
  • step 2) the MTC device sends Provision Request to MTC-IWF.
  • MTC-IWF address may be conveyed to device during the PS connection setup phase. As an alternative, it may be pre-configured in the device.
  • step 3 the MTC device authenticates to SCS. Then, SCS asserts to MTC-IWF that the device is a valid device of it. This is essentially a Single Sign- On (SSO) to MTC-IWF. By such SSO, the MNO need not pre-provision any profile beforehand into the device.
  • SSO Single Sign- On
  • MTC-IWF responds the device with a Provision Response in step 4).
  • management credentials for next step may be distributed to the device, if necessary.
  • the MNO profile is provisioned to the MTC device.
  • the MNO profile can be SIM or MCIM (Machine Communication Identity Module) or any other similar things. This can be done using some free defined web service interface. Alternatively, it may be done using OTA (Over the air) provisioning mechanisms. However, in view of the above, it is noted that the MNO profile is not limited to a subscriber identity module or machine communication identity module, and that any other supported form may be used.
  • provisioning of the MNO profile is not limited to using a web service interface or an over-the-air provisioning method, and that any other feasible means could be used instead.
  • the special PS connection is released in step 6), either initiated by the network or the device.
  • the device can start normal services with the network in step 7).
  • the described process can be used for initial provisioning of MNO profile to the MTC device. Also it can be used for later re-provisioning of MNO profile (e.g. change of operator).
  • the invention satisfies current requirements while providing the following novel features:
  • emergency-like connection without authentication at network layer is used.
  • MNO mobile network
  • M2M service or application provider mobile network
  • This invention can be used to provision any kind of MNO profile (and device profile), including SIM, MCIM or any others, to the network and device.
  • SIM profile there is no impact to the existing 3GPP standards and networks. 3GPP standards are already there to support the special (emergency-like) PS connection.
  • SAML Web Browser SSO profile For the authentication step 3 as shown in Fig. 1, any implementation fulfilling the requirement is acceptable.
  • SAML Web Browser SSO profile is used for the authentication step 3 as shown in Fig.
  • SIM provisioning is done with SAML SSO.
  • Such implementation can be based on HTTP(s).
  • Fig. 3 is a signalling diagram illustrating the procedure according to the certain embodiment using SAML SSO.
  • step 1) the MTC device sets up a special PS connection to the MNO's network.
  • This PS connection is solely for provisioning of MNO profile for M2M services. It is indicated by a special APN. It does no network level authentication to device.
  • MTC-IWF address in form of an FQDN (Full Qualified Domain Name) or an IP (Internet Protocol) address
  • PCO IE Protocol Configuration Option Information Element
  • the connection imposes strict access control over the device which will not be able to reach anywhere other than the MTC-IWF at current stage.
  • step 2) the device sends Provision Request to the MTC-IWF over HTTPS.
  • a SCS ID (identification) is contained as a parameter in the message.
  • MTC-IWF determines the address of SCS, and updates the PS connection with new policy rule that allows the device to reach SCS in the following steps.
  • step 3.1 the MTC-IWF sends HTTP redirect response to the device.
  • a SAML AuthenticationRequest is contained in the message. The message is then redirected to SCS.
  • step 3.2 the device provides valid credentials and authenticates to SCS.
  • step 3.3 SCS's Single Sign-On service builds a SAML assertion representing the user's logon context. Then the SAML assertion is redirected to MTC-IWF who is then made aware of the authentication status of the device. Then, upon successful SAML assertion of device, MTC-IWF sends Provision Response to the device in step 4). Since step 2 and 4 are based on HTTPS, it is possible to distribute necessary credentials that are to be used in step 5.
  • SIM is provisioned to the device.
  • This can be done in various ways.
  • One way is to reuse OTA provisioning (following the procedure in GlobalPlatform Card Specification v2.2 - Amendment B : Remote Application Management over HTTP).
  • OTA gateway address and related OTA security domain master key should be distributed to the device in step 4.
  • steps 6) and 7) correspond to steps 6) and 7) as described above with respect to Fig. 2.
  • Some important use cases include (but not limited to) the following :
  • certain embodiments of the present invention permit use of flexible device profile (e.g. use of MCIM, not using of SIM/IMSI). Further, the certain embodiments do not have impact to the existing 3GPP network.
  • Fig. 4 is a block diagram showing an example of an apparatus according to certain embodiments of the present invention.
  • the apparatus 40 i.e. the MTC device (also referred to as network entity), comprises a receiver/transmitter 41 and a processor 42.
  • the processor 42 and the receiver/transmitter 41 serve as an establishing unit configured to establish a connection to an operator network for provisioning of a service profile to the network entity, and as a sending unit configured to send a provision request to the operator network.
  • the processor 42 and the receiver/transmitter 41 serve as a receiving unit configured to receive a service profile provisioned from the network over the established connection for provisioning.
  • the connection is an emergency-like packet switched connection without authentication at network layer
  • the connection is indicated by an access point name
  • the service profile is a subscriber identity module or machine communication identity module, or in any other supported form
  • the service profile is provisioned using a web service interface or an over-the-air provisioning method, or any other feasible means.
  • the apparatus further comprises an authenticating unit configured to authenticate the apparatus to a service server outside the operator network, wherein the service server asserts to the operator network that the apparatus is a valid one
  • the receiver is further configured to receive a response from the operator network including management credentials.
  • the apparatus further comprises a releasing unit configured to release the connection for provisioning the service profile to the operator network after receiving the service profile, wherein the establishing unit is further configured to establish a service connection for providing services to the operator network.
  • Fig. 5 is a flowchart illustrating processing of the apparatus/network entity according to certain embodiments of the present invention.
  • the network entity i.e. the MTC device establishes a connection to a operator network for provisioning of a service profile into the network entity, and then, in a step S52, sends a provision request to the operator network. Further, in a step S53, the network entity receives a service profile provisioned from the network over the established connection for provisioning.
  • the apparatus i.e. the MTC device (or some other means) is configured to perform some function
  • this is to be construed to be equivalent to a description stating that a (i.e. at least one) processor or corresponding circuitry, potentially in cooperation with computer program code stored in the memory of the respective apparatus, is configured to cause the apparatus to perform at least the thus mentioned function.
  • a (i.e. at least one) processor or corresponding circuitry potentially in cooperation with computer program code stored in the memory of the respective apparatus, is configured to cause the apparatus to perform at least the thus mentioned function.
  • function is to be construed to be equivalently implementable by specifically configured circuitry or means for performing the respective function (i.e. the expression "unit configured to” is construed to be equivalent to an expression such as "means for").
  • any method step is suitable to be implemented as software or by hardware without changing the idea of the embodiments and its modification in terms of the functionality implemented;
  • CMOS Complementary MOS
  • BiMOS Bipolar MOS
  • BiCMOS Bipolar CMOS
  • ECL emitter Coupled Logic
  • TTL Transistor-Transistor Logic
  • ASIC Application Specific IC
  • FPGA Field-programmable Gate Arrays
  • CPLD Complex Programmable Logic Device
  • DSP Digital Signal Processor
  • - devices, units or means can be implemented as individual devices, units or means, but this does not exclude that they are implemented in a distributed fashion throughout the system, as long as the functionality of the device, unit or means is preserved;
  • an apparatus may be represented by a semiconductor chip, a chipset, or a (hardware) module comprising such chip or chipset; this, however, does not exclude the possibility that a functionality of an apparatus or module, instead of being hardware implemented, be implemented as software in a (software) module such as a computer program or a computer program product comprising executable software code portions for execution/being run on a processor; - a device may be regarded as an apparatus or as an assembly of more than one apparatus, whether functionally in cooperation with each other or functionally independently of each other but in a same device housing, for example.
  • respective functional blocks or elements according to above-described aspects can be implemented by any known means, either in hardware and/or software, respectively, if it is only adapted to perform the described functions of the respective parts.
  • the mentioned method steps can be realized in individual functional blocks or by individual devices, or one or more of the method steps can be realized in a single functional block or by a single device.
  • any method step is suitable to be implemented as software or by hardware without changing the idea of the present invention.
  • Devices and means can be implemented as individual devices, but this does not exclude that they are implemented in a distributed fashion throughout the system, as long as the functionality of the device is preserved. Such and similar principles are to be considered as known to a skilled person.
  • Software in the sense of the present description comprises software code as such comprising code means or portions or a computer program or a computer program product for performing the respective functions, as well as software (or a computer program or a computer program product) embodied on a tangible medium such as a computer-readable (storage) medium having stored thereon a respective data structure or code means/portions or embodied in a signal or in a chip, potentially during processing thereof.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

La présente invention concerne des procédés, des appareils et un programme relatifs à la fourniture de dispositif MTC. La présente invention comprend les étapes consistant à établir, au niveau d'une entité de réseau, une connexion à un réseau d'opérateurs pour fournir un profil de service à l'entité de réseau, à envoyer une demande de fourniture au réseau d'opérateurs, à recevoir un profil de service fourni à partir du réseau sur la connexion établie pour la fourniture.
PCT/CN2012/077528 2012-06-26 2012-06-26 Fourniture de dispositif mtc WO2014000157A1 (fr)

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Application Number Priority Date Filing Date Title
PCT/CN2012/077528 WO2014000157A1 (fr) 2012-06-26 2012-06-26 Fourniture de dispositif mtc

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Application Number Priority Date Filing Date Title
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WO2016013827A1 (fr) * 2014-07-19 2016-01-28 Samsung Electronics Co., Ltd. Procede et dispositif pour le provisionnement de carte sim embarquee
US20160157169A1 (en) * 2014-11-28 2016-06-02 Sony Corporation System, method, and computer program product for enabling a machine type communication (mtc) coverage enhancement mode
WO2017101991A1 (fr) * 2015-12-16 2017-06-22 Huawei Technologies Co., Ltd. Technique de fourniture de profil d'identité
JP2017528087A (ja) * 2014-09-15 2017-09-21 ジェムアルト エム・ツー・エム ゲゼルシャフト ミット ベシュレンクテル ハフツングＧｅｍａｌｔｏ Ｍ２Ｍ ＧｍｂＨ 識別ユニットに加入者情報をダウンロードする方法
EP3253020A1 (fr) * 2016-06-03 2017-12-06 Gemalto Sa Procédé et appareil de publication d'assertions dans une base de données répartie d'un réseau de télécommunication mobile
WO2018188739A1 (fr) * 2017-04-12 2018-10-18 Telefonaktiebolaget Lm Ericsson (Publ) Procédés d'amorçage automatique d'un dispositif
WO2020071974A1 (fr) * 2018-10-05 2020-04-09 Telefonaktiebolaget Lm Ericsson (Publ) Autorisation d'un dispositif équipé d'une carte de circuit intégré universelle embarquée

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Cited By (19)

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WO2016013827A1 (fr) * 2014-07-19 2016-01-28 Samsung Electronics Co., Ltd. Procede et dispositif pour le provisionnement de carte sim embarquee
US9705546B2 (en) 2014-07-19 2017-07-11 Samsung Electronics Co., Ltd Method and device for embedded SIM provisioning
JP2017528087A (ja) * 2014-09-15 2017-09-21 ジェムアルト エム・ツー・エム ゲゼルシャフト ミット ベシュレンクテル ハフツングＧｅｍａｌｔｏ Ｍ２Ｍ ＧｍｂＨ 識別ユニットに加入者情報をダウンロードする方法
US20160157169A1 (en) * 2014-11-28 2016-06-02 Sony Corporation System, method, and computer program product for enabling a machine type communication (mtc) coverage enhancement mode
US11044666B2 (en) 2014-11-28 2021-06-22 Sony Corporation System, method, and computer program product for enabling a machine type communication (MTC) coverage enhancement mode
US10582447B2 (en) 2014-11-28 2020-03-03 Sony Corporation System, method, and computer program product for enabling a machine type communication (MTC) coverage enhancement mode
US10206165B2 (en) * 2014-11-28 2019-02-12 Sony Corporation System, method, and computer program product for enabling a machine type communication (MTC) coverage enhancement mode
WO2017101991A1 (fr) * 2015-12-16 2017-06-22 Huawei Technologies Co., Ltd. Technique de fourniture de profil d'identité
KR20190002598A (ko) * 2016-06-03 2019-01-08 제말토 에스에이 모바일 통신 네트워크의 분산 데이터베이스 내에 어써션들을 발행하고 사물 인터넷 디바이스들을 개인화하기 위한 방법 및 장치
CN109196841A (zh) * 2016-06-03 2019-01-11 格马尔托股份有限公司 用于在移动电信网络的分布式数据库中发布断言以及用于个性化物联网设备的方法和装置
WO2017207314A1 (fr) * 2016-06-03 2017-12-07 Gemalto Sa Procédé et appareil pour publier des assertions dans une base de données distribuée d'un réseau de télécommunication mobile et pour personnaliser des dispositifs d'internet des objets
KR102093574B1 (ko) 2016-06-03 2020-04-24 제말토 에스에이 모바일 통신 네트워크의 분산 데이터베이스 내에 어써션들을 발행하고 사물 인터넷 디바이스들을 개인화하기 위한 방법 및 장치
US11012860B2 (en) 2016-06-03 2021-05-18 Thales Dis France Sa Method and an apparatus for publishing assertions in a distributed database of a mobile telecommunication network and for personalising internet-of-things devices
CN109196841B (zh) * 2016-06-03 2021-06-04 格马尔托股份有限公司 用于在移动电信网络的分布式数据库中发布断言以及用于个性化物联网设备的方法和装置
EP3253020A1 (fr) * 2016-06-03 2017-12-06 Gemalto Sa Procédé et appareil de publication d'assertions dans une base de données répartie d'un réseau de télécommunication mobile
WO2018188739A1 (fr) * 2017-04-12 2018-10-18 Telefonaktiebolaget Lm Ericsson (Publ) Procédés d'amorçage automatique d'un dispositif
US10904743B2 (en) 2017-04-12 2021-01-26 Telefonaktiebolaget Lm Ericsson (Publ) Methods for automatic bootstrapping of a device
WO2020071974A1 (fr) * 2018-10-05 2020-04-09 Telefonaktiebolaget Lm Ericsson (Publ) Autorisation d'un dispositif équipé d'une carte de circuit intégré universelle embarquée
US11743712B2 (en) 2018-10-05 2023-08-29 Telefonaktiebolaget Lm Ericsson (Publ) Authorization of a device being equipped with an embedded universal integrated circuit card

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