公开(公告)号：US11316935B2

公开(公告)日：2022-04-26

申请号：US16576747

申请日：2019-09-19

Applicant: CABLE TELEVISION LABORATORIES, INC

Inventor： Steven J. Goeringer ,  Brian A. Scriber ,  Michael Glenn ,  Brady Johnson ,  Mark Deazley ,  Darshak Thakore

IPC: H04L29/08 ,  H04L67/51 ,  H04W48/18 ,  H04W88/16 ,  H04L45/64 ,  H04L29/06 ,  H04L61/5014

Abstract: A wireless communication system includes an external provider subsystem and an electronic network subsystem in operable communication with the external provider subsystem. The electronic network subsystem is configured to provide a first microservice and a second microservice different from the first microservice. The wireless communication system further includes an in-home subsystem (i) separate from the external provider subsystem, (ii) in operable communication with the electronic network subsystem, and (iii) including a first micronet and a second micronet different from the first micronet. The first micronet is configured to operably interact with the first microservice, and the second micronet is configured to operably interact with the second microservice. The wireless communication system further includes at least one electronic device configured to operably connect with one of the first micronet and the second micronet.

公开(公告)号：US20220109582A1

公开(公告)日：2022-04-07

申请号：US17554873

申请日：2021-12-17

Applicant: CABLE TELEVISION LABORATORIES, INC.

Inventor： Steven J. Goeringer ,  Brian A. Scriber ,  Darshak Thakore ,  Massimiliano Pala

IPC: H04L9/32 ,  H04L9/00

Abstract: A method is provided for automating management of automatic renewal of a public key infrastructure (PM) certificate issued by a certificate authority (CA) for a subscriber. The method includes steps of causing the subscriber to (i) transmit a first alert to a management entity for initiating renewal of the PKI certificate, and (ii) transmit a certificate signing request (CSR) to a registration authority (RA) for issuance of a renewal certificate. The method further includes steps of (iii) transmitting, from the RA to the CA, the CSR signed by the RA, (iv) receiving, at the RA from the CA, an issued renewal certificate signed by the CA, (v) sending, from the RA to the subscriber, the issued renewal certificate signed by the CA, and (vi) causing the subscriber to transmit a second alert to a management entity indicating renewal of the PM certificate.

公开(公告)号：US11277598B2

公开(公告)日：2022-03-15

申请号：US16133575

申请日：2018-09-17

Applicant: CABLE TELEVISION LABORATORIES, INC

Inventor： Arianne T. Hinds ,  David K. Broberg ,  Darshak Thakore

IPC: H04N13/139 ,  H04N13/161 ,  H04N13/194 ,  H04N21/00 ,  H04L65/60 ,  H04N21/44 ,  H04L65/612 ,  H04N21/4363 ,  H04N21/45 ,  H04N21/81

Abstract: In an embodiment, a network-based media processing system includes a media control plane implementing a first network protocol. The media control plane includes a media origin server. The system further includes a network control plane implementing a second network protocol. The network control plane includes a network platform orchestrator, a network orchestration client, a network resource element, and a plurality of media processing elements. A system further includes a media data plane implementing a third network protocol. The media data plane includes a plurality of media resources. The system further includes a media interchange format configured to provide a unified data format for delivering media according to a format requested from a client device. The first network protocol is different from the second network protocol.

公开(公告)号：US11165591B2

公开(公告)日：2021-11-02

申请号：US15699897

申请日：2017-09-08

Applicant: CABLE TELEVISION LABORATORIES, INC.

Inventor： Darshak Thakore

IPC: H04L9/32 ,  H04L29/06 ,  H04L9/00

Abstract: Disclosed is a dynamic-PKI social Certificate Authority (CA) system and method. The present system and method generates and issues certificates at deployment time instead of manufacture time. In an embodiment, the system and method utilizes an interface to initiate a Certificate Signing Request (CSR) and generates and signs the CSR with a public key. The signed CSR is then securely transmitted to a Certificate Signing Request Processor (CSRP), which undergoes an optional verification process and is then processed to return a signed cert. The signed cert is then directly or indirectly provided to the device for provisioning into the network.

公开(公告)号：US20200213848A1

公开(公告)日：2020-07-02

申请号：US16730741

申请日：2019-12-30

Applicant: CABLE TELEVISION LABORATORIES, INC

Inventor： Tao Wan ,  Massimiliano Pala ,  Steven J. Goeringer ,  Darshak Thakore

IPC: H04W12/06 ,  H04W12/04 ,  H04L9/32 ,  H04W12/00

Abstract: A system for provisioning a device is provided. The system includes a computer device. The computer device is programmed to receive, from a user equipment, a connection request via a layer two connection. The computer device is also programmed to accept the connection request. The computer device is further programmed to receive, from the user equipment, a certificate request via the layer two connection. Additionally, the computer device is programmed to determine a destination for the certificate request, and to route the certificate request to the destination.

公开(公告)号：US20190166495A1

公开(公告)日：2019-05-30

申请号：US16202659

申请日：2018-11-28

Applicant: Cable Television Laboratories, Inc.

Inventor： Steven J. Goeringer ,  Darshak Thakore ,  Massimiliano Pala ,  Michael J. Glenn ,  Brian A. Scriber ,  Jason W. Rupe

IPC: H04W12/06 ,  G06F21/44

Abstract: Authenticating a device is contemplated. The authenticating may include generating an authentication sufficient to represent trust in an identity of a device when being provisioned or re-provisioned for network access, reconciling inventory management and/or otherwise performing operations dependent on trust.

公开(公告)号：US20180013867A1

公开(公告)日：2018-01-11

申请号：US15714656

申请日：2017-09-25

Applicant: Cable Television Laboratories, Inc.

Inventor： Amol Bhagwat ,  Darshak Thakore ,  Clarke Stevens

IPC: H04L29/06 ,  H04L29/08

CPC classification number: H04L69/24 ,  H04L67/02 ,  H04L67/16

Abstract: Service discovery and other operations related to enabling devices to announce, discover or otherwise control their services and/or the services offered or available from other devices is contemplated. The service discovery may facilitate service discovery for services sourced from devices inside and outside of a network and/or from devices having incompatible messaging capabilities.

公开(公告)号：US12034299B1

公开(公告)日：2024-07-09

申请号：US18092370

申请日：2023-01-02

Applicant: CABLE TELEVISION LABORATORIES, INC.

Inventor： Scott L. Caruso ,  Darshak Thakore ,  Stephen Glennon

IPC: H02J13/00 ,  H04L41/0681 ,  H04L41/14 ,  H04L67/12

CPC classification number: H02J13/00002 ,  H02J13/00006 ,  H04L41/0681 ,  H04L41/145 ,  H04L67/12

Abstract: A method for remote monitoring includes (1) generating first sensor data from a first sensor at a first network node of a communications network and (2) sending the first sensor data from the first sensor to a second network node that is remote from the first network node, via the communications network. The first network node is powered from an electrical power grid that is separate from the communications network. The first sensor data may be raw sensor data and/or lossless sensor data.

公开(公告)号：US11831790B2

公开(公告)日：2023-11-28

申请号：US17554873

申请日：2021-12-17

Applicant: CABLE TELEVISION LABORATORIES, INC.

Inventor： Steven J. Goeringer ,  Brian A. Scriber ,  Darshak Thakore ,  Massimiliano Pala

IPC: H04L9/32 ,  H04L9/00

CPC classification number: H04L9/3268 ,  H04L9/007 ,  H04L9/3265

Abstract: A method is provided for automating management of automatic renewal of a public key infrastructure (PKI) certificate issued by a certificate authority (CA) for a subscriber. The method includes steps of causing the subscriber to (i) transmit a first alert to a management entity for initiating renewal of the PKI certificate, and (ii) transmit a certificate signing request (CSR) to a registration authority (RA) for issuance of a renewal certificate. The method further includes steps of (iii) transmitting, from the RA to the CA, the CSR signed by the RA, (iv) receiving, at the RA from the CA, an issued renewal certificate signed by the CA, (v) sending, from the RA to the subscriber, the issued renewal certificate signed by the CA, and (vi) causing the subscriber to transmit a second alert to a management entity indicating renewal of the PKI certificate.

公开(公告)号：US11770380B1

公开(公告)日：2023-09-26

申请号：US17942571

申请日：2022-09-12

Applicant: CABLE TELEVISION LABORATORIES, INC

Inventor： Steven J. Goeringer ,  Darshak Thakore

IPC: H04L9/40

CPC classification number: H04L63/102 ,  H04L63/1425 ,  H04L63/1433 ,  H04L63/1441

Abstract: A system for detecting and profiling endpoints of a computer network is provided. The system includes a first computing device including at least one processor in communication with at least one memory device. The first computing device is in communication with a computer network. The at least one memory device stores a plurality of instructions, which when executed by the at least one processor cause the at least one processor to receive a plurality of packets transmitted to the computer network, determine an identity of a first end point device associated with the plurality of packets, determine a behavior pattern for the first end point device based on the plurality of packets, and generate a synthetic profile for the first end point device based on the identity and the behavior pattern.