公开(公告)号：US20240039009A1

公开(公告)日：2024-02-01

申请号：US17876169

申请日：2022-07-28

Applicant: Cisco Technology, Inc.

Inventor： Kevin William Holcomb ,  Auman Kwok Lee

IPC: H01M6/50 ,  G01R31/389 ,  G01R31/36 ,  H01M10/44 ,  G01R33/07

CPC classification number: H01M6/5088 ,  G01R31/389 ,  G01R31/3648 ,  H01M10/44 ,  G01R33/07

Abstract: In one embodiment, a depassivating circuit includes a battery, a resistive load coupled to the battery, and a magnetic field sensor. The magnetic field sensor detects a presence of a magnetic field. The magnetic field sensor depassivates the battery by causing current from the battery to flow through the resistive load, in response to the presence of the magnetic field. The magnetic field sensor detects removal of the magnetic field. The magnetic field sensor ends depassivation of the battery, in response to the removal of the magnetic field.

公开(公告)号：US12126056B2

公开(公告)日：2024-10-22

申请号：US17876169

申请日：2022-07-28

Applicant: Cisco Technology, Inc.

Inventor： Kevin William Holcomb ,  Aumen Kwok Lee

IPC: H01M6/50 ,  G01R31/36 ,  G01R31/389 ,  G01R33/07 ,  H01M10/44

CPC classification number: H01M6/5088 ,  G01R31/3648 ,  G01R31/389 ,  G01R33/07 ,  H01M10/44

Abstract: In one embodiment, a depassivating circuit includes a battery, a resistive load coupled to the battery, and a magnetic field sensor. The magnetic field sensor detects a presence of a magnetic field. The magnetic field sensor depassivates the battery by causing current from the battery to flow through the resistive load, in response to the presence of the magnetic field. The magnetic field sensor detects removal of the magnetic field. The magnetic field sensor ends depassivation of the battery, in response to the removal of the magnetic field.

公开(公告)号：US10887808B1

公开(公告)日：2021-01-05

申请号：US16739861

申请日：2020-01-10

Applicant: Cisco Technology, Inc.

Inventor： Andrew Michael McPhee ,  Kevin William Holcomb ,  Yaron Sella ,  Joel Abraham Obstfeld

IPC: H04W36/14 ,  H04W4/40 ,  G06N20/00 ,  H04W36/30 ,  H04W36/32 ,  H04W4/70 ,  H04W40/20 ,  H04W4/02 ,  H04W4/46 ,  H04W76/14 ,  H04W4/029 ,  H04W16/28 ,  H04W24/10 ,  H04W76/27 ,  H04W36/08 ,  H04L1/20 ,  H04B7/022 ,  H04B7/02 ,  H04B7/0404 ,  H04B7/0413 ,  H04B7/0408 ,  H04B7/0491 ,  H04B7/08 ,  H04B7/22 ,  H04B7/06 ,  H04B7/10 ,  H04B7/12 ,  H04W16/32 ,  H04W16/18 ,  H04W16/22 ,  H04W16/26 ,  H04W16/14 ,  H04W16/24 ,  H04W36/00 ,  H04L5/00 ,  H04L1/06

Abstract: In one embodiment, a vehicle having a plurality of network interfaces communicates with a first communication network via a first one of the network interfaces. The vehicle receives performance data regarding the first communication network and one or more other communication network, wherein the received performance data is associated with a particular location. The vehicle determines in advance of arriving at the particular location that the vehicle should switch from communicating with the first communication network to communicating with a selected one of the one or more other communication network, based on the received performance data. At the particular location, the vehicle switches from communicating with the first communication network via the first network interface to communicating with the selected communication network via a second one of the plurality of network interfaces.

公开(公告)号：US12170573B2

公开(公告)日：2024-12-17

申请号：US17959504

申请日：2022-10-04

Applicant: Cisco Technology, Inc.

Inventor： Kevin William Holcomb

IPC: H04L1/18 ,  H04L1/1607 ,  H04L1/1806 ,  H04L67/12

Abstract: In one embodiment, a device may transmit, via a network to an application, a series of sensor measurements captured by the device, each sensor measurement having an associated timestamp based on a clock of the device. The device may receive, from the application, an indication that at least a portion of the series of sensor measurement were not received by the application. The device may determine, for those sensor measurements not received by the application, timestamp differences between their timestamps and a current time of the clock of the apparatus, after receiving the indication. The device may resend the portion of the series of sensor measurements to the application and their timestamp differences.

公开(公告)号：US20240113813A1

公开(公告)日：2024-04-04

申请号：US17959504

申请日：2022-10-04

Applicant: Cisco Technology, Inc.

Inventor： Kevin William Holcomb

IPC: H04L1/18 ,  H04L1/16 ,  H04L67/12

CPC classification number: H04L1/1806 ,  H04L1/1678 ,  H04L67/12

Abstract: In one embodiment, a device may transmit, via a network to an application, a series of sensor measurements captured by the device, each sensor measurement having an associated timestamp based on a clock of the device. The device may receive, from the application, an indication that at least a portion of the series of sensor measurement were not received by the application. The device may determine, for those sensor measurements not received by the application, timestamp differences between their timestamps and a current time of the clock of the apparatus, after receiving the indication. The device may resend the portion of the series of sensor measurements to the application and their timestamp differences.