公开(公告)号：US11812500B2

公开(公告)日：2023-11-07

申请号：US17977602

申请日：2022-10-31

Applicant: Intel Corporation

Inventor： Emily H. Qi ,  Carlos Cordeiro ,  Robert D. Hughes ,  Elad Oren ,  Ehud Reshef

IPC: H04W8/00 ,  H04W52/02 ,  H04W48/10 ,  H04W48/16 ,  H04W4/80 ,  H04L69/22 ,  H04L67/51 ,  H04W48/08

CPC classification number: H04W8/005 ,  H04L67/51 ,  H04L69/22 ,  H04W4/80 ,  H04W48/10 ,  H04W48/16 ,  H04W52/0261 ,  H04W48/08

Abstract: This disclosure describes methods, apparatus, and systems related to enhanced Bluetooth triggering of device Wi-Fi radios. A device may determine a first Bluetooth data packet including transport data and an indication of a Wi-Fi service discovery, the transport data including a first sub-field and a second sub-field, the first sub-field indicating a length of the second sub-field, and the second sub-field indicating one or more Wi-Fi services supported by the device. A Bluetooth radio of the device may send the first Bluetooth data packet including an indication of a Wi-Fi service. The device may identify a second Bluetooth data packet received by the Bluetooth radio from a second device, the second Bluetooth data packet indicating that the Wi-Fi service is supported by the second device. The device may use a Wi-Fi radio to send one or more Wi-Fi frames associated with the Wi-Fi service to the second device.

公开(公告)号：US10826549B2

公开(公告)日：2020-11-03

申请号：US16518238

申请日：2019-07-22

Applicant: INTEL CORPORATION

Inventor： Emily H. Qi ,  Carlos Cordeiro ,  Robert D. Hughes

IPC: H04B1/3827 ,  H04W52/02 ,  H04W8/00 ,  H04W4/80 ,  H04W88/06

Abstract: Disclosed herein are techniques to enable remote discovery of connectivity capabilities and remote connection of devices in a power efficient manner. In particular, discovery and connection requests for connectivity capabilities utilizing a first radio may be communicated using a second radio, the second radio utilizing a lower amount of power relative to the first radio. For example, connectivity capabilities such as Wi-Fi, Wi-Fi Direct, WiGig, Zigbee can be discovered and connection request communicated using a Bluetooth radio.

公开(公告)号：US09806750B2

公开(公告)日：2017-10-31

申请号：US14483717

申请日：2014-09-11

Applicant: Intel Corporation

Inventor： Emily H. Qi ,  Carlos Cordeiro ,  Robert D. Hughes

IPC: H04B1/3827 ,  H04W52/02 ,  H04W4/00 ,  H04W8/00 ,  H04W88/06

CPC classification number: H04B1/3827 ,  H04W4/80 ,  H04W8/005 ,  H04W52/0209 ,  H04W52/0293 ,  H04W88/06 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/162 ,  Y02D70/22

Abstract: Disclosed herein are techniques to enable remote discovery of connectivity capabilities and remote connection of devices in a power efficient manner. In particular, discovery and connection requests for connectivity capabilities utilizing a first radio may be communicated using a second radio, the second radio utilizing a lower amount of power relative to the first radio. For example, connectivity capabilities such as Wi-Fi, Wi-Fi Direct, WiGig, Zigbee can be discovered and connection request communicated using a Bluetooth radio.

公开(公告)号：US10361738B2

公开(公告)日：2019-07-23

申请号：US15717893

申请日：2017-09-27

Applicant: INTEL CORPORATION

Inventor： Emily H. Qi ,  Carlos Cordeiro ,  Robert D. Hughes

IPC: H04B1/3827 ,  H04W52/02 ,  H04W8/00 ,  H04W4/80 ,  H04W88/06

Abstract: Disclosed herein are techniques to enable remote discovery of connectivity capabilities and remote connection of devices in a power efficient manner. In particular, discovery and connection requests for connectivity capabilities utilizing a first radio may be communicated using a second radio, the second radio utilizing a lower amount of power relative to the first radio. For example, connectivity capabilities such as Wi-Fi, Wi-Fi Direct, WiGig, Zigbee can be discovered and connection request communicated using a Bluetooth radio.

公开(公告)号：US20230060773A1

公开(公告)日：2023-03-02

申请号：US17977602

申请日：2022-10-31

Applicant: Intel Corporation

Inventor： Emily H. Qi ,  Carlos Cordeiro ,  Robert D. Hughes ,  Elad Oren ,  Ehud Reshef

IPC: H04W8/00 ,  H04W52/02 ,  H04W48/10 ,  H04W48/16 ,  H04W4/80 ,  H04L69/22 ,  H04L67/51

Abstract: This disclosure describes methods, apparatus, and systems related to enhanced Bluetooth triggering of device Wi-Fi radios. A device may determine a first Bluetooth data packet including transport data and an indication of a Wi-Fi service discovery, the transport data including a first sub-field and a second sub-field, the first sub-field indicating a length of the second sub-field, and the second sub-field indicating one or more Wi-Fi services supported by the device. A Bluetooth radio of the device may send the first Bluetooth data packet including an indication of a Wi-Fi service. The device may identify a second Bluetooth data packet received by the Bluetooth radio from a second device, the second Bluetooth data packet indicating that the Wi-Fi service is supported by the second device. The device may use a Wi-Fi radio to send one or more Wi-Fi frames associated with the Wi-Fi service to the second device.

公开(公告)号：US11490242B2

公开(公告)日：2022-11-01

申请号：US17184519

申请日：2021-02-24

Applicant: Intel Corporation

Inventor： Emily H. Qi ,  Carlos Cordeiro ,  Robert D. Hughes ,  Elad Oren ,  Ehud Reshef

IPC: H04W8/00 ,  H04W52/02 ,  H04W48/10 ,  H04W48/16 ,  H04W4/80 ,  H04L69/22 ,  H04L67/51 ,  H04W48/08

Abstract: This disclosure describes methods, apparatus, and systems related to enhanced Bluetooth triggering of device Wi-Fi radios. A device may determine a first Bluetooth data packet including transport data and an indication of a Wi-Fi service discovery, the transport data including a first sub-field and a second sub-field, the first sub-field indicating a length of the second sub-field, and the second sub-field indicating one or more Wi-Fi services supported by the device. A Bluetooth radio of the device may send the first Bluetooth data packet including an indication of a Wi-Fi service. The device may identify a second Bluetooth data packet received by the Bluetooth radio from a second device, the second Bluetooth data packet indicating that the Wi-Fi service is supported by the second device. The device may use a Wi-Fi radio to send one or more Wi-Fi frames associated with the Wi-Fi service to the second device.

公开(公告)号：US20220116711A1

公开(公告)日：2022-04-14

申请号：US17561483

申请日：2021-12-23

Applicant: Intel Corporation

Inventor： Oren Haggai ,  Balvinder pal Singh ,  Noam Ginsburg ,  Arnaud Pierres ,  Robert D. Hughes ,  Harish Balasubramaniam

IPC: H04R5/04 ,  G06F3/16

Abstract: Logic to cause transmission of an audio protocol data unit (PDU) during each of the one or more subevents. Logic to generate a feedback request frame as a feedback request PDU. Logic to cause transmission of the feedback request PDU on a feedback channel. Logic to scan the feedback channel for one or more feedback response PDUs transmitted in response to transmission of the feedback request PDU. Logic to modify the one or more parameters of transmission of the audio PDUs in a subsequent broadcast isochronous group (BIG) event based on the one or more feedback response PDUs. Logic to receive of an audio PDU during each of the one or more subevents. Logic to receive the feedback request PDU on a feedback channel. Logic to generate a feedback response PDU in response. And logic to cause transmission of the feedback response PDU on the feedback channel.