摘要:
Apparatus and methods for managing and sharing data across multiple access control clients in devices. In one embodiment, the access control clients comprise electronic Subscriber Identity Modules (eSIMs) disposed on an embedded Universal Integrated Circuit Card (eUICC). Each eSIM contains its own data. An Advanced Subscriber Identity Toolkit application maintained within the eUICC facilitates managing and sharing multiple eSIMs' data for various purposes such as sharing phonebook contacts or facilitating automatic switch-over between the multiple eSIMs (such as based on user context).
摘要:
Methods and apparatus enabling programming of electronic identification information of a wireless apparatus. In one embodiment, a previously purchased or deployed wireless apparatus is activated by a cellular network. The wireless apparatus connects to the cellular 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.
摘要:
Provisioning an embedded subscriber identity module (eSIM) in a user equipment (UE) device with personalized subscriber information. A request may be transmitted for personalized subscriber information. The personalized subscriber information may be received. The personalized subscriber information may be installed in an eSIM in the UE device.
摘要:
Methods and apparatus enabling programming of electronic identification information of a wireless apparatus. In one embodiment, a previously purchased or deployed wireless apparatus is activated by a cellular network. The wireless apparatus connects to the cellular 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.
摘要:
The invention provides a technique for managing write operations issued to a non-volatile memory included in a wireless device. A monitor software application executes on the wireless device and is configured to determine that a number of write operations issued to the non-volatile memory is greater than or equal to a write operation threshold associated with the non-volatile memory. In response, at least one application is isolated as the application responsible for issuing excessive write operations. The isolation can be carried out locally on the wireless device, or the isolation can be carried out remotely at a server by sending information about the write operations to the server. The monitor then limits additional write operations from being issued to the non-volatile memory so as to protect the non-volatile memory from becoming corrupted or inoperable.
摘要:
Provisioning an embedded subscriber identity module (eSIM) in a user equipment (UE) device with personalized subscriber information. A request may be transmitted for personalized subscriber information. The personalized subscriber information may be received. The personalized subscriber information may be installed in an eSIM in the UE device.
摘要:
Methods and apparatus enabling programming of electronic identification information of a wireless apparatus. In one embodiment, a previously purchased or deployed wireless apparatus is activated by a cellular network. The wireless apparatus connects to the cellular 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.
摘要:
Embodiments are described for identifying and accessing an electronic subscriber identity module (eSIM) and associated content of the eSIM in a multiple eSIM configuration. An embedded Universal Integrated Circuit Card (eUICC) can include multiple eSIMs, where each eSIM can include its own file structures and applications. Some embodiments include a processor of a mobile device transmitting a special command to the eUICC, including an identification that uniquely identifies an eSIM in the eUICC. After selecting the eSIM, the processor can access file structures and applications of the selected eSIM. The processor can then use existing commands to access content in the selected eSIM. The special command can direct the eUICC to activate or deactivate content associated with the selected eSIM. Other embodiments include an eUICC platform operating system interacting with eSIMs associated with logical channels to facilitate identification and access to file structures and applications of the eSIMs.
摘要:
Methods and apparatus enabling programming of electronic identification information of a wireless apparatus. In one embodiment, a previously purchased or deployed wireless apparatus is activated by a cellular network. The wireless apparatus connects to the cellular 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.
摘要:
Methods and apparatus for large scale distribution of electronic access control clients. In one aspect, a tiered security software protocol is disclosed. In one exemplary embodiment, a server electronic Universal Integrated Circuit Card (eUICC) and client eUICC software comprise a so-called “stack” of software layers. Each software layer is responsible for a set of hierarchical functions which are negotiated with its corresponding peer software layer. The tiered security software protocol is configured for large scale distribution of electronic Subscriber Identity Modules (eSIMs).