公开(公告)号：US20230291720A1

公开(公告)日：2023-09-14

申请号：US18199222

申请日：2023-05-18

Applicant: CenturyLink Intellectual Property LLC

Inventor： Tom Funk

IPC: H04L9/40

CPC classification number: H04L63/0471 ,  H04L67/141

Abstract: Novel tools and techniques might provide for implementing secure communications for IoT devices. In various embodiments, a gateway or computing device might provide connectivity between or amongst two or more Internet of Things (“IoT”) capable devices, by establishing an IoT protocol-based, autonomous machine-to-machine communication channel amongst the two or more IoT capable devices. For sensitive and/or private communications, the gateway or computing device might establish a secure off-the-record (“OTR”) communication session within the IoT protocol-based, autonomous machine-to-machine channel, thereby providing encrypted machine-to-machine communications amongst the two or more IoT capable devices, without any content of communications that are exchanged amongst the IoT capable devices over the secure OTR communication session being recorded or logged. In some cases, the secure OTR communication session utilizes cryptographic protocols including, without limitation, one or more of AES symmetric-key algorithm, Diffie-Hellman key exchange, SHA-1 hash function, forward secrecy, deniable authentication, malleable encryption, and/or the like.

公开(公告)号：US20180241813A1

公开(公告)日：2018-08-23

申请号：US15852261

申请日：2017-12-22

Applicant: CenturyLink Intellectual Property LLC

Inventor： Tom Funk

IPC: H04L29/08 ,  H04L12/28

CPC classification number: H04L67/1042 ,  G06F9/546 ,  H04L12/281 ,  H04L12/2814 ,  H04L67/1068 ,  H04L67/2819 ,  H04W4/70

Abstract: Novel tools and techniques for an IoT shell are provided. A system includes a plurality of IoT resources including one or more sensors, a data lake comprising a collection of data streams from the one or more sensors, and an IoT device in communication with the plurality of IoT resources and coupled to the one or more sensors. The IoT device may configured to provide an IoT shell interfacing with a system kernel, the IoT shell configured to accept a set of one or more shell commands. The IoT device may further be configured to receive one or more shell commands, and determine at least one of an argument of the shell command, and an attribute of the argument. The IoT device may then perform a shell command of the one or more shell commands on one or more of the plurality of IoT resources.

公开(公告)号：US20240305615A1

公开(公告)日：2024-09-12

申请号：US18666478

申请日：2024-05-16

Applicant: CenturyLink Intellectual Property LLC

Inventor： Tom Funk

IPC: H04L9/40 ,  H04L67/12 ,  H04L67/141 ,  H04W4/70

CPC classification number: H04L63/0471 ,  H04L67/12 ,  H04L67/141 ,  H04W4/70

Abstract: Novel tools and techniques might provide for implementing secure communications for IoT devices. In various embodiments, a gateway or computing device might provide connectivity between or amongst two or more Internet of Things (“IoT”) capable devices, by establishing an IoT protocol-based, autonomous machine-to-machine communication channel amongst the two or more IoT capable devices. For sensitive and/or private communications, the gateway or computing device might establish a secure off-the-record (“OTR”) communication session within the IoT protocol-based, autonomous machine-to-machine channel, thereby providing encrypted machine-to-machine communications amongst the two or more IoT capable devices, without any content of communications that are exchanged amongst the IoT capable devices over the secure OTR communication session being recorded or logged. In some cases, the secure OTR communication session utilizes cryptographic protocols including, without limitation, one or more of AES symmetric-key algorithm, Diffie-Hellman key exchange, SHA-1 hash function, forward secrecy, deniable authentication, malleable encryption, and/or the like.

公开(公告)号：US12013944B2

公开(公告)日：2024-06-18

申请号：US17969421

申请日：2022-10-19

Applicant: CenturyLink Intellectual Property LLC

Inventor： Tom Funk

IPC: G06F21/56 ,  G06F21/85 ,  G07C5/00 ,  G07C5/08 ,  H04L9/40 ,  H04L67/12 ,  H04W4/70 ,  H04W12/122 ,  H04W12/128 ,  H04W24/08 ,  H04W76/30

CPC classification number: G06F21/566 ,  G06F21/568 ,  G06F21/85 ,  G07C5/008 ,  G07C5/0808 ,  G07C5/0816 ,  H04L63/1416 ,  H04W12/122 ,  H04W12/128 ,  H04W24/08 ,  H04W76/30 ,  H04L67/12 ,  H04W4/70

Abstract: Novel tools and techniques might provide for implementing Internet of Things (“IoT”) functionality, and, in particular embodiments, implementing added services for OBD2 connection for IoT-capable vehicles. In various embodiments, a portable device (when connected to an OBD2 DLC port of a vehicle) might monitor wireless communications between a vehicle computing system(s) and an external device(s), might monitor vehicle sensor data from vehicular sensors tracking operational conditions of the vehicle, and might monitor operator input sensor data from operator input sensors tracking input by a vehicle operator. The portable device (or a server) might analyze either the monitored wireless communications or a combination of the monitored vehicle sensor data and the monitored operator input sensor data, to determine whether vehicle operation has been compromised. If so, the portable device (or the server) might alert the operator of the vehicle via a user interface, and might initiate one or more remediation operations.

公开(公告)号：US20230090728A1

公开(公告)日：2023-03-23

申请号：US17969438

申请日：2022-10-19

Applicant: CenturyLink Intellectual Property LLC

Inventor： Tom Funk

IPC: G06F21/56 ,  G07C5/00 ,  G07C5/08 ,  H04W76/30 ,  G06F21/85 ,  H04L9/40 ,  H04W24/08 ,  H04W12/122 ,  H04W12/128

Abstract: Novel tools and techniques might provide for implementing Internet of Things (“IoT”) functionality, and, in particular embodiments, implementing added services for OBD2 connection for IoT-capable vehicles. In various embodiments, a portable device (when connected to an OBD2 DLC port of a vehicle) might monitor wireless communications between a vehicle computing system(s) and an external device(s), might monitor vehicle sensor data from vehicular sensors tracking operational conditions of the vehicle, and might monitor operator input sensor data from operator input sensors tracking input by a vehicle operator. The portable device (or a server) might analyze either the monitored wireless communications or a combination of the monitored vehicle sensor data and the monitored operator input sensor data, to determine whether vehicle operation has been compromised. If so, the portable device (or the server) might alert the operator of the vehicle via a user interface, and might initiate one or more remediation operations.

公开(公告)号：US11153376B2

公开(公告)日：2021-10-19

申请号：US15852261

申请日：2017-12-22

Applicant: CenturyLink Intellectual Property LLC

Inventor： Tom Funk

IPC: H04L29/08 ,  H04L12/28 ,  G06F9/54 ,  H04W4/70 ,  G06F9/455

Abstract: Novel tools and techniques for an IoT shell are provided. A system includes a plurality of IoT resources including one or more sensors, a data lake comprising a collection of data streams from the one or more sensors, and an IoT device in communication with the plurality of IoT resources and coupled to the one or more sensors. The IoT device may configured to provide an IoT shell interfacing with a system kernel, the IoT shell configured to accept a set of one or more shell commands. The IoT device may further be configured to receive one or more shell commands, and determine at least one of an argument of the shell command, and an attribute of the argument. The IoT device may then perform a shell command of the one or more shell commands on one or more of the plurality of IoT resources.

公开(公告)号：US10150471B2

公开(公告)日：2018-12-11

申请号：US15389983

申请日：2016-12-23

Applicant: CenturyLink Intellectual Property LLC

Inventor： Tom Funk ,  Phil Carpenter ,  William R. Walker

IPC: B60W30/00 ,  B60W30/04 ,  B60W10/10 ,  B60W10/20 ,  B60W30/16 ,  H04W4/70 ,  B60W30/08 ,  H04L29/08 ,  B60W10/04 ,  B60W10/18 ,  B60W10/30

Abstract: Novel tools and techniques are provided for implementing Internet of Things (“IoT”) functionality. In some embodiments, a computing system or IoT management node might receive sensor data from one or more IoT-capable sensors, analyze the sensor data to determine one or more actions to be taken, and identify one or more devices (e.g., household devices associated with a customer premises; vehicular components associated with a vehicle; devices disposed in, on, or along a roadway; devices disposed throughout a population area; etc.) for performing the determined one or more first actions. The computing system or IoT management node then autonomously controls each of the identified one or more devices to perform tasks based on the determined one or more first actions to be taken, thereby implementing smart environment functionality (e.g., smart home, building, or customer premises functionality, smart vehicle functionality, smart roadway functionality, smart city functionality, and so on).

公开(公告)号：US20180181094A1

公开(公告)日：2018-06-28

申请号：US15389962

申请日：2016-12-23

Applicant: CenturyLink Intellectual Property LLC

Inventor： Tom Funk ,  Phil Carpenter ,  Kevin M. McBride ,  William R. Walker

IPC: G05B19/042 ,  H04L29/08 ,  H04W4/00 ,  H04L12/28

CPC classification number: G05B19/042 ,  G05B15/02 ,  G05B2219/2642 ,  H04L12/2809 ,  H04L12/2816 ,  H04L67/12 ,  H04W4/33 ,  H04W4/38 ,  H04W4/70

Abstract: Novel tools and techniques are provided for implementing Internet of Things (“IoT”) functionality. In some embodiments, a computing system or IoT management node might receive sensor data from one or more IoT-capable sensors, analyze the sensor data to determine one or more actions to be taken, and identify one or more devices (e.g., household devices associated with a customer premises; vehicular components associated with a vehicle; devices disposed in, on, or along a roadway; devices disposed throughout a population area; etc.) for performing the determined one or more first actions. The computing system or IoT management node then autonomously controls each of the identified one or more devices to perform tasks based on the determined one or more first actions to be taken, thereby implementing smart environment functionality (e.g., smart home, building, or customer premises functionality, smart vehicle functionality, smart roadway functionality, smart city functionality, and so on).

公开(公告)号：US11658953B2

公开(公告)日：2023-05-23

申请号：US17380794

申请日：2021-07-20

Applicant: CenturyLink Intellectual Property LLC

Inventor： Tom Funk

IPC: H04L29/06 ,  H04L29/08 ,  H04W4/70 ,  H04L9/40 ,  H04L67/141 ,  H04L67/12

CPC classification number: H04L63/0471 ,  H04L67/12 ,  H04L67/141 ,  H04W4/70

Abstract: Novel tools and techniques might provide for implementing secure communications for IoT devices. In various embodiments, a gateway or computing device might provide connectivity between or amongst two or more Internet of Things (“IoT”) capable devices, by establishing an IoT protocol-based, autonomous machine-to-machine communication channel amongst the two or more IoT capable devices. For sensitive and/or private communications, the gateway or computing device might establish a secure off-the-record (“OTR”) communication session within the IoT protocol-based, autonomous machine-to-machine channel, thereby providing encrypted machine-to-machine communications amongst the two or more IoT capable devices, without any content of communications that are exchanged amongst the IoT capable devices over the secure OTR communication session being recorded or logged. In some cases, the secure OTR communication session utilizes cryptographic protocols including, without limitation, one or more of AES symmetric-key algorithm, Diffie-Hellman key exchange, SHA-1 hash function, forward secrecy, deniable authentication, malleable encryption, and/or the like.

公开(公告)号：US20230052500A1

公开(公告)日：2023-02-16

申请号：US17969421

申请日：2022-10-19

Applicant: CenturyLink Intellectual Property LLC

Inventor： Tom Funk

IPC: G06F21/56 ,  G07C5/00 ,  G07C5/08 ,  H04W76/30 ,  G06F21/85 ,  H04L9/40 ,  H04W24/08 ,  H04W12/122 ,  H04W12/128

Abstract: Novel tools and techniques might provide for implementing Internet of Things (“IoT”) functionality, and, in particular embodiments, implementing added services for OBD2 connection for IoT-capable vehicles. In various embodiments, a portable device (when connected to an OBD2 DLC port of a vehicle) might monitor wireless communications between a vehicle computing system(s) and an external device(s), might monitor vehicle sensor data from vehicular sensors tracking operational conditions of the vehicle, and might monitor operator input sensor data from operator input sensors tracking input by a vehicle operator. The portable device (or a server) might analyze either the monitored wireless communications or a combination of the monitored vehicle sensor data and the monitored operator input sensor data, to determine whether vehicle operation has been compromised. If so, the portable device (or the server) might alert the operator of the vehicle via a user interface, and might initiate one or more remediation operations.