公开(公告)号：US20220159452A1

公开(公告)日：2022-05-19

申请号：US17590559

申请日：2022-02-01

Applicant: AT&T Intellectual Property I, L.P. ,  AT&T Mobility II LLC

Inventor： Walter Cooper Chastain ,  Stephen Emille Chin

IPC: H04W8/18 ,  H04W12/04 ,  H04W60/00 ,  H04W4/50 ,  H04W12/06 ,  H04W12/069

Abstract: Aspects of the subject disclosure may include, for example, a system that manages reuse of mobile subscriber identity information. Further aspects may include mobile subscriber identity information used in a device having multiple device profiles indexed, directly or indirectly, by multiple ki (e.g. shared secret keys). Other embodiments are disclosed.

公开(公告)号：US11330548B2

公开(公告)日：2022-05-10

申请号：US16868148

申请日：2020-05-06

Applicant: AT&T Intellectual Property I, L.P. ,  AT&T Mobility II LLC

Inventor： Walter Cooper Chastain ,  Stephen Emille Chin

IPC: H04W60/04 ,  H04L101/654 ,  H04W12/06 ,  H04L61/5076 ,  H04W12/04 ,  H04W8/26 ,  H04L61/4588 ,  H04W8/24

Abstract: Aspects of the subject disclosure may include, for example, a system that registers a communication device with a temporary IMSI shared among multiple communication devices with a virtual registration function. Further, the system provisions an active IMSI using a virtual Over-the-Air (OTA) function onto the communication device and indicates to the communication device to register with a registration function using the active IMSI. Other embodiments are disclosed.

公开(公告)号：US20210144228A1

公开(公告)日：2021-05-13

申请号：US16678926

申请日：2019-11-08

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Walter Cooper Chastain ,  Jason Sikes ,  James Hamilton ,  Stephen Emille Chin

IPC: H04L29/08 ,  H04L29/06

Abstract: Aspects of the subject disclosure may include, for example, identifying a plurality of operational profiles that are to be shared by a plurality of devices; assigning a first operational profile of the plurality of operational profiles to a first device of the plurality of devices; assigning a second operational profile of the plurality of operational profiles to a second device of the plurality of devices; facilitating provision of the first operational profile on the first device; and facilitating provision of the second operational profile on the second device. Other embodiments are disclosed.

公开(公告)号：US20210136559A1

公开(公告)日：2021-05-06

申请号：US16673780

申请日：2019-11-04

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Walter Cooper Chastain ,  James Hamilton ,  Stephen Emille Chin ,  Jason Sikes

IPC: H04W8/18 ,  H04W60/04 ,  H04W4/50 ,  H04W4/60 ,  H04L29/08 ,  H04W76/10

Abstract: Aspects of the subject disclosure may include, for example, detecting an expiration of a subscription associated with a communication device, wherein the subscription is for services of a mobile network, and enabling an interim profile that provides the communication device with limited connectivity over the mobile network, wherein the limited connectivity facilitates communication with a subscription manager node of the mobile network. Various embodiments can include communicating with the subscription manager node to establish an active subscription for services of the mobile network and enabling an operational profile comprising subscription information associated with the active subscription. Other embodiments are disclosed.

公开(公告)号：US10856121B1

公开(公告)日：2020-12-01

申请号：US16660389

申请日：2019-10-22

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Walter Cooper Chastain ,  James Hamilton ,  Jason Sikes ,  Stephen Emille Chin

IPC: H04W4/50 ,  H04W4/60 ,  H04L12/24 ,  H04W8/18 ,  H04L29/08 ,  H04W48/18

Abstract: Aspects of the subject disclosure may include, for example, detecting a first bootstrap profile on a first communication device, and detecting a second bootstrap profile on a second communication device. Further aspects can include determining the first bootstrap profile and the second bootstrap profile are a same bootstrap profile, and providing limited services to the second communication device according to the first communication device and the second communication device having the same bootstrap profile. Other embodiments are disclosed.

公开(公告)号：US10834576B2

公开(公告)日：2020-11-10

申请号：US16864395

申请日：2020-05-01

Applicant: AT&T Mobility II LLC ,  AT&T Intellectual Property I, L.P.

Inventor： Walter Cooper Chastain ,  Clifton Ashman Campbell ,  Stephen Emille Chin ,  David Harber ,  Brian Keith Rainer ,  David K. Smith ,  Shih-Ming Wang

IPC: H04W8/22 ,  G06F21/62 ,  G06F21/77 ,  H04W8/20 ,  H04W12/00 ,  H04W12/08 ,  H04W12/02

Abstract: A system is described that can perform a method for providing a first mobile network operator system with information relating to configuration data. The configuration data enables management of content and memory allocation for security domain containers of a universal integrated circuit card of a communication device. Security management of the universal integrated circuit card is delegated by providing the configuration data to a second mobile network operator system to enable management of the content and the memory allocation for the security domain containers. The memory allocation is adjusted by the second network mobile operator system according to a second group of services provided to the communication device.

公开(公告)号：US10827331B1

公开(公告)日：2020-11-03

申请号：US16935694

申请日：2020-07-22

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Walter Cooper Chastain ,  James Hamilton ,  Jason Sikes ,  Stephen Chin

IPC: H04W60/00 ,  H04W8/20 ,  H04W12/06 ,  H04W4/50 ,  H04W4/24 ,  H04L29/08 ,  H04W4/60 ,  H04W8/18 ,  G06Q50/06

Abstract: Aspects of the subject disclosure may include, for example, determining a first subscription for a communication device has expired. Further embodiments include receiving a first registration request from the communication device, detecting a bootstrap profile on the communication device, and providing according to the bootstrap profile, limited services to the communication device to subscribe to a second subscription for a second group of services. Additional embodiments include obtaining subscription information for the second subscription for the second group of services, adjusting an operational profile on the communication device according to the subscription information resulting in an adjusted operational profile, and receiving a second registration request for the communication device according to the adjusted operation profile. Also, embodiments include registering the communication device according to the adjusted operational profile, and providing the second group of services to the communication device according to the adjusted operational profile. Other embodiments are disclosed.

公开(公告)号：US10785638B2

公开(公告)日：2020-09-22

申请号：US16154823

申请日：2018-10-09

Applicant: AT&T Intellectual Property I, L.P. ,  AT&T Mobility II LLC

Inventor： Walter Cooper Chastain ,  Stephen Emille Chin

IPC: H04W8/18 ,  H04W12/06 ,  H04W12/04 ,  H04W60/00 ,  H04W4/50 ,  H04W8/26

Abstract: Aspects of the subject disclosure may include, for example, a system that manages reuse of mobile subscriber identity information. Further aspects may include mobile subscriber identity information used in a device having multiple device profiles indexed, directly or indirectly, by multiple ki (e.g. shared secret keys). Other embodiments are disclosed.

公开(公告)号：US10681534B2

公开(公告)日：2020-06-09

申请号：US15989904

申请日：2018-05-25

Applicant: AT&T Mobility II LLC ,  AT&T INTELLECTUAL PROPERTY I, L.P.

Inventor： Walter Cooper Chastain ,  Clifton Ashman Campbell ,  Stephen Emille Chin ,  David Harber ,  Brian Keith Rainer ,  David K. Smith ,  Shih-Ming Wang

IPC: H04W8/22 ,  G06F21/62 ,  G06F21/77 ,  H04W8/20 ,  H04W12/00 ,  H04W12/08 ,  H04W12/02

Abstract: A system is described that can perform a method for receiving a request to modify a universal integrated circuit card, generating a package comprising configuration data for modifying the universal integrated circuit card, instructing an over-the-air system to transmit the package encrypting the package with a transport key to generate an encrypted package, and transmitting the encrypted package to a communication device communicatively coupled to the universal integrated circuit card to provision the universal integrated circuit card. The system can also perform a method of providing a mobile network operator trusted service manager system information relating to the configuration data to enable the mobile network operator trusted service manager system to manage content and memory allocation of the universal integrated circuit card.

公开(公告)号：US10567553B2

公开(公告)日：2020-02-18

申请号：US15907801

申请日：2018-02-28

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Walter Cooper Chastain ,  Stephen Emille Chin

IPC: H04L29/06 ,  G06F21/77 ,  G06F21/72 ,  H04W4/50 ,  H04W12/06 ,  H04W4/14 ,  G06F8/65 ,  H04L12/58 ,  H04W4/18 ,  H04L29/08 ,  H04W8/18

Abstract: A system that incorporates the subject disclosure may perform, for example, receiving an over-the-air programming message that is utilizing a hypertext transfer protocol where the over-the-air programming message including programming data for use by the mobile communication device, converting the over-the-air programming message to a short message service transport protocol to generate an adjusted message that includes the programming data, and providing the adjusted message to a universal integrated circuit card of the mobile communication device via a baseband proxy operating in a device processor of the mobile communication device. Other embodiments are disclosed.