Abstract:
일부실시예들은무선통신에대한 eSIM을 2차무선디바이스에프로비저닝하는것, 및 2차무선디바이스와가입된 SIM을갖는 1차무선디바이스사이에서멀티-SIM 기능을활성화하는것을위한방법들에관한것이다. 1차무선디바이스는 2차무선디바이스에대한 eSIM을획득할때 프록시로서작동할수 있다. 그다음, 1차무선디바이스는 1차및 2차무선디바이스들의 SIM들의식별자들을셀룰러네트워크에제공할수 있다. 그다음, 1차무선디바이스는 2개의 SIM들에대한멀티-SIM 기능의개시를요청하고, 멀티-SIM 기능이개시되었다는표시를수신할수 있다. 예로서, 멀티-SIM 기능은 1차무선디바이스의 SIM 및 2차무선디바이스의 SIM(예를들어, 프로비저닝된 eSIM)을동일한모바일디렉토리번호(MDN)에매핑함으로써구현될수 있다.
Abstract:
PROBLEM TO BE SOLVED: To provide methods and apparatus enabling programming of electronic identification information of a wireless apparatus.SOLUTION: In one embodiment, a previously purchased or deployed wireless apparatus is activated by a cellular network. The wireless apparatus connects to a wireless network using an access module to download operating system components and/or access control client components. The described methods and apparatus enable updates, additions and replacement of various components including Electronic Subscriber Identity Module (eSIM) data, OS components. One exemplary implementation of the invention utilizes a trusted key exchange between the device and the cellular network to maintain security.
Abstract:
Es werden Verfahren zum Instanziieren von mehreren eSIMs (elektronisches Teilnehmeridentitätsmodul, electronic subscriber identity module) auf einer eUICC (eingebettete universelle Karte mit integrierter Schaltung, embedded universal integrated circuit card) unter Verwendung eines vom Hersteller installierten großen binären Datenobjekts (Daten-BLOB, data binary large object) bereitgestellt. Eine eSIM-Packung einschließlich des Daten-BLOBs in verschlüsselter Form wird in einer Herstellungsumgebung sicher in der eUICC installiert. Ein KEK (Schlüsselverschlüsselungsschlüssel, key encryption key), der der eSIM-Packung zugeordnet ist, wird getrennt für eine Fabrik für drahtlose Vorrichtungen eines OEM (Originalgerätehersteller, original equipment manufacturer) bereitgestellt. Die Fabrik für drahtlose Vorrichtungen des OEM stellt den KEK für die eUICC in der drahtlosen Vorrichtung bereit. Die eUICC verwendet den KEK, um die eSIM-Packung zu entschlüsseln und das Daten-BLOB bereitzustellen. Die eUICC kann eine Anforderung zum Instanziieren eines ersten eSIM empfangen. Die eUICC kann das erste eSIM unter Verwendung von Daten von dem Daten-BLOB instanziieren. Ein Benutzer kann dann unter Verwendung der drahtlosen Vorrichtung auf Netzwerkdienste zugreifen. Nachfolgend kann von der eUICC ein zweites eSIM unter Verwendung des Daten-BLOBs instanziiert werden.
Abstract:
Some embodiments relate to methods for provisioning a secondary wireless device with an eSIM for wireless communication and activating multi-SIM functionality between the secondary wireless device and a primary wireless device having a subscribed SIM. The primary wireless device may act as a proxy in obtaining the eSIM for the secondary wireless device. The primary wireless device may then provide, to the cellular network, identifiers of the SIMs of the primary and secondary wireless devices. The primary wireless device may then request initiation of multi-SIM functionality for the two SIMs, and receive an indication that the multi-SIM functionality has been initiated. As an example, the multi-SIM functionality may be implemented by mapping the SIM of the primary wireless device and the SIM of the secondary wireless device (e.g., the provisioned eSIM) to the same Mobile Directory Number (MDN).
Abstract:
métodos e aparelho para fornecerem componentes de identificação eletrônica em uma rede sem fio. a presente invenção refere-se a métodos e aparelho que permitem a programação de informações de identificação eletrônica de um aparelho sem fio. em uma modalidade, um aparelho sem fio previamente adquirido ou implantado é ativado por uma rede celular. o aparelho sem fio se conecta à rede celular por meio de um módulo de acesso para baixar os componentes do sistema operacional e/ou componentes de acesso de controle de cliente. os métodos e aparelho descritos permitem atualizações, adições e substituição de vários componentes, incluindo dados de módulo de identidade de assinante eletrônico (esim), componentes de os. uma implementação exemplificativa da invenção utiliza uma troca de chaves de confiança entre o dispositivo e a rede celular para manter a segurança
Abstract:
Verfahren, durch eine in eine drahtlose Vorrichtung (220) eingebettete universelle Karte mit integrierter Schaltung, eUICC (embedded universal integrated circuit card) (102), wobei das Verfahren umfasst:an der eUICC (102):Empfangen (704) einer ersten Anfrage zum Instanziieren eines ersten elektronischen Teilnehmeridentitätsmoduls, eSIM (electronic subscriber identity module) (402, 502);Instanziieren (706) des ersten eSIM (402, 502) unter Verwendung von generischen Daten (612) von einem großen binären Datenobjekt, Daten-BLOB (data binary large object) (104, 602, 604);gekennzeichnet durch:Anpassen (708) des ersten eSIM (402, 502) basierend auf ersten Daten von dem Daten-BLOB (104, 602, 604) oder basierend auf zweiten Daten von der eUICC (102) oder basierend auf dritten Daten von einem zweiten Daten-BLOB (104, 602, 604).
Abstract:
Techniques are disclosed relating to electronic security, e.g., for authenticating a mobile electronic device to allow access to system functionality (e.g., physical access to the system, starting an engine/motor, etc.). In some embodiments, a system and mobile device exchange public keys of public key pairs during a pairing process. In some embodiments, an asymmetric transaction process includes generating a shared secret using a key derivation function over a key established using a secure key exchange (e.g., elliptic curve Diffie-Hellman), and verifying a signature of the system before transmitting any information identifying the mobile device. In various embodiments, disclosed techniques may increase transaction security and privacy of identifying information.
Abstract:
Some embodiments relate to methods for provisioning a secondary wireless device with an eSIM for wireless communication and activating multi-SIM functionality between the secondary wireless device and a primary wireless device having a subscribed SIM. The primary wireless device may act as a proxy in obtaining the eSIM for the secondary wireless device. The primary wireless device may then provide, to the cellular network, identifiers of the SIMs of the primary and secondary wireless devices. The primary wireless device may then request initiation of multi-SIM functionality for the two SIMs, and receive an indication that the multi-SIM functionality has been initiated. As an example, the multi-SIM functionality may be implemented by mapping the SIM of the primary wireless device and the SIM of the secondary wireless device (e.g., the provisioned eSIM) to the same Mobile Directory Number (MDN).