公开(公告)号：US20220200920A1

公开(公告)日：2022-06-23

申请号：US17126142

申请日：2020-12-18

Applicant: Intel Corporation

Inventor： Mikhail Tagirovich GALEEV ,  Javier PEREZ-RAMIREZ ,  Javier FELIP LEON ,  Dave CAVALCANTI ,  David Israel GONZÁLEZ AGUIRRE ,  Mark EISEN

IPC: H04L12/841 ,  H04L12/853 ,  H04L12/815 ,  H04L1/00 ,  H04L27/26 ,  H04L12/807

Abstract: A device may determine a plurality of link settings for a communication link within a time sensitive network. The device may determine a threshold value for the communication link based on the plurality of link settings. The device may determine a current value of a parameter of the communication link based on the plurality of link settings. The device may compare the current value of the parameter to a threshold value. Responsive to the current value of the parameter being less than the threshold value, the device may successively update a link setting of the plurality of link settings to cause the current value of the parameter to approach the threshold value.

公开(公告)号：US20240057048A1

公开(公告)日：2024-02-15

申请号：US18493099

申请日：2023-10-24

Applicant: INTEL CORPORATION

Inventor： Juan FANG ,  Dave CAVALCANTI ,  Laurent CARIOU ,  Dibakar DAS ,  Mikhail GALEEV ,  Wey-Yi GUY ,  Javier PEREZ-RAMIREZ ,  Susruth SUDHAKARAN ,  Jing ZHU

IPC: H04W72/0446 ,  H04W28/02 ,  H04L69/22 ,  H04W80/02 ,  H04W28/06

CPC classification number: H04W72/0446 ,  H04W28/0268 ,  H04L69/22 ,  H04W80/02 ,  H04W28/06

Abstract: This disclosure describes systems, methods, and devices related to wireless time sensitive networking. A device may identify, using an 802.3 protocol stack, an 802.3 frame received from a second device using a wired Ethernet connection, and extract, using the 802.3 protocol stack, a redundancy tag from the 802.3 frame, the redundancy tag including a sequence number. The device may generate, using an 802.11 protocol stack, an 802.11 frame with a subnetwork access protocol (SNAP) field, the SNAP field including an organizationally unique identifier (OUI) and the sequence number, the OUI including an indication of an Ethertype protocol. The device may send the 802.11 frame using a wireless connection.

公开(公告)号：US20240039982A1

公开(公告)日：2024-02-01

申请号：US17876565

申请日：2022-07-29

Applicant: Intel Corporation

Inventor： Arvind MERWADAY ,  Satish JHA ,  Rath VANNITHAMBY ,  Dave CAVALCANTI ,  Susruth SUDHAKARAN ,  Mark EISEN

IPC: H04L67/10 ,  H04L67/51

CPC classification number: H04L67/10 ,  H04L67/51

Abstract: A device may include a processor configured to obtain context information of a plurality of nodes that are configured to communicate according to a publish and subscribe pattern, wherein the context information represents attributes associated with services that each node is able to provide for a collaboration with a further node; determine, in response to a received collaboration request representative of one or more conditions of a collaboration sought by a requester node, one or more nodes of the plurality of nodes that meet the one or more conditions of the collaboration based on the context information of the plurality of nodes; and encode discovery information for a transmission to the requester node, wherein the discovery information is representative of an attribute required to communicate with the determined one or more nodes according to the publish and subscribe pattern.

公开(公告)号：US20230138578A1

公开(公告)日：2023-05-04

申请号：US18067033

申请日：2022-12-16

Applicant: Intel Corporation

Inventor： Shahrnaz AZIZI ,  Biljana BADIC ,  John BROWNE ,  Dave CAVALCANTI ,  Hyung-Nam CHOI ,  Thorsten CLEVORN ,  Ajay GUPTA ,  Maruti GUPTA HYDE ,  Ralph HASHOLZNER ,  Nageen HIMAYAT ,  Simon HUNT ,  Ingolf KARLS ,  Thomas KENNEY ,  Yiting LIAO ,  Christopher MACNAMARA ,  Marta MARTINEZ TARRADELL ,  Markus MUECK ,  Venkatesan NALLAMPATTI EKAMBARAM ,  Niall POWER ,  Bernhard RAAF ,  Reinhold SCHNEIDER ,  Ashish SINGH ,  Sarabjot SINGH ,  Srikathyayani SRIKANTESWARA ,  Shilpa TALWAR ,  Feng XUE ,  Zhibin YU ,  Robert ZAUS ,  Stefan FRANZ ,  Uwe KLIEMANN ,  Christian DREWES ,  Juergen KREUCHAUF

IPC: H04W48/16 ,  H04W4/029 ,  H04W24/08 ,  H04W48/10 ,  H04W68/00 ,  H04W92/04

Abstract: A circuit arrangement includes a preprocessing circuit configured to obtain context information related to a user location, a learning circuit configured to determine a predicted user movement based on context information related to a user location to obtain a predicted route and to determine predicted radio conditions along the predicted route, and a decision circuit configured to, based on the predicted radio conditions, identify one or more first areas expected to have a first type of radio conditions and one or more second areas expected to have a second type of radio conditions different from the first type of radio conditions and to control radio activity while traveling on the predicted route according to the one or more first areas and the one or more second areas.

公开(公告)号：US20180160424A1

公开(公告)日：2018-06-07

申请号：US15366827

申请日：2016-12-01

Applicant: INTEL CORPORATION

Inventor： Dave CAVALCANTI ,  Carlos CORDEIRO ,  Roya DOOSTNEJAD

IPC: H04W72/04 ,  H04W48/10 ,  H04B7/04 ,  H04W72/08

CPC classification number: H04B7/0408 ,  H04B7/0452 ,  H04B7/0695 ,  H04W72/046 ,  H04W72/1236

Abstract: Time Sensitive Networks (TSN) are networks that provide time synchronization and timeliness (deterministic latency and reliability/redundancy) guarantees to important or critical data flows. Traditionally, TSN applications have used wired connectivity (e.g., Ethernet TSN) for reliability. However, wiring has several limitations such as high maintenance cost, weight and limited mobility. Moreover, many TSN applications (e.g., Automotive and Industrial control) could benefit from enabling TSN-grade (wired) performance over a wireless network, i.e., a wireless TSN (WTSN) as discussed herein.

公开(公告)号：US20240073796A1

公开(公告)日：2024-02-29

申请号：US18462444

申请日：2023-09-07

Applicant: Intel Corporation

Inventor： Shahrnaz AZIZI ,  Biljana BADIC ,  John BROWNE ,  Dave CAVALCANTI ,  Hyung-Nam CHOI ,  Thorsten CLEVORN ,  Ajay GUPTA ,  Maruti GUPTA HYDE ,  Ralph HASHOLZNER ,  Nageen HIMAYAT ,  Simon HUNT ,  Ingolf KARLS ,  Thomas KENNEY ,  Yiting LIAO ,  Christopher MACNAMARA ,  Marta MARTINEZ TARRADELL ,  Markus Dominik MUECK ,  Venkatesan NALLAMPATTI EKAMBARAM ,  Niall POWER ,  Bernhard RAAF ,  Reinhold SCHNEIDER ,  Ashish SINGH ,  Sarabjot SINGH ,  Srikathyayani SRIKANTESWARA ,  Shilpa TALWAR ,  Feng XUE ,  Zhibin YU ,  Robert ZAUS ,  Stefan FRANZ ,  Uwe KLIEMANN ,  Christian DREWES ,  Juergen KREUCHAUF

IPC: H04W48/16 ,  H04W4/029 ,  H04W24/08 ,  H04W48/10 ,  H04W68/00 ,  H04W92/04

CPC classification number: H04W48/16 ,  H04W4/029 ,  H04W24/08 ,  H04W48/10 ,  H04W68/005 ,  H04W92/045

Abstract: A circuit arrangement includes a preprocessing circuit configured to obtain context information related to a user location, a learning circuit configured to determine a predicted user movement based on context information related to a user location to obtain a predicted route and to determine predicted radio conditions along the predicted route, and a decision circuit configured to, based on the predicted radio conditions, identify one or more first areas expected to have a first type of radio conditions and one or more second areas expected to have a second type of radio conditions different from the first type of radio conditions and to control radio activity while traveling on the predicted route according to the one or more first areas and the one or more second areas.

公开(公告)号：US20220353650A1

公开(公告)日：2022-11-03

申请号：US17535697

申请日：2021-11-26

Applicant: Intel Corporation

Inventor： Carlos ALDANA ,  Biljana BADIC ,  Dave CAVALCANTI ,  Debabani CHOUDHURY ,  Christian DREWES ,  Jong-Kae FWU ,  Bertram GUNZELMANN ,  Nageen HIMAYAT ,  Ingolf KARLS ,  Duncan KITCHIN ,  Markus Dominik MUECK ,  Bernhard RAAF ,  Domagoj SIPRAK ,  Harry SKINNER ,  Christopher STOBART ,  Shilpa TALWAR ,  Zhibin YU

IPC: H04W4/40 ,  H04W4/80 ,  H04W8/00 ,  H04W28/22 ,  H04W36/00 ,  H04W36/08 ,  H04W48/16 ,  H04W72/04 ,  H04W12/069

Abstract: Disclosed herein is a communication device for vehicular radio communications. The communication device includes one or more processors configured to identify a plurality of vehicular communication devices that form a cluster of cooperating vehicular communication devices. The one or more processors also determine channel resource allocations for the plurality of vehicular communication devices that includes channel resources allocated for a first vehicular radio communication technology and channel resources allocated for a second vehicular radio communication technology. The one or more processors also transmit the channel resource allocation to the plurality of vehicular communication devices.

公开(公告)号：US20220173853A1

公开(公告)日：2022-06-02

申请号：US17561738

申请日：2021-12-24

Applicant: Intel Corporation

Inventor： Minyoung Park ,  Dave CAVALCANTI ,  Juan FANG

IPC: H04L5/00 ,  H04L27/26

Abstract: Provided herein is ultra-low latency (ULL) PHY/MAC design for IEEE 802.11. The disclosure provides an apparatus, comprising: interface circuitry; and processor circuitry coupled with the interface circuitry, wherein the processor circuitry is to: encode a ULL packet; and cause transmission of the ULL packet to an Access Point (AP) via the interface circuitry in an unlicensed spectrum, wherein a duration of the ULL packet is less than 20 microseconds. Other embodiments may also be disclosed and claimed.

公开(公告)号：US20200169564A1

公开(公告)日：2020-05-28

申请号：US16611354

申请日：2017-06-30

Applicant: Intel Corporation

Inventor： Cagri TANRIOVER ,  Dave CAVALCANTI ,  Hassnaa MOUSTAFA ,  Robert FIRBY

IPC: H04L29/06 ,  G06Q10/02 ,  G06Q50/30 ,  G06Q50/26

Abstract: Apparatus, method and computer readable medium associated with autonomous/semi-autonomous driving are disclosed herein. In embodiments, an apparatus for autonomous/semi-autonomous driving may comprise a management system to be disposed in an autonomous/semi-autonomous vehicle. The management system may include a reservation subsystem to receive, from a cloud server, a reservation of the autonomous or semi-autonomous vehicle for a passenger or a driver, and an access control subsystem to control access to the autonomous or semi-autonomous vehicle that includes a trust function to gain trust of the passenger or driver with respect to the passenger or driver's data privacy requirements will be met, when the passenger or driver attempts to exercise the reservation. Other embodiments may be disclosed or claimed.

公开(公告)号：US20240188051A1

公开(公告)日：2024-06-06

申请号：US18553354

申请日：2022-05-26

Applicant: INTEL CORPORATION

Inventor： Dave CAVALCANTI ,  Javier PEREZ-RAMIREZ ,  Juan FANG ,  Susruth SUDHAKARAN ,  Mark EISEN ,  Mikhail GALEEV

IPC: H04W72/0446 ,  H04W28/02 ,  H04W72/51 ,  H04W84/12

CPC classification number: H04W72/0446 ,  H04W28/0268 ,  H04W72/51 ,  H04W84/12

Abstract: This disclosure describes systems, methods, and devices related to enhanced time-sensitive networking (TSN) configuration. A device may identify a frame received from a TSN domain comprising wired and wireless TSN traffic. The device may decode the frame to extract one or more fields, wherein the one or more fields comprise bridge parameters. The device may determine based on the bridge parameters whether a port associated with the device is wireless capable.