公开(公告)号：US20210368522A1

公开(公告)日：2021-11-25

申请号：US17395796

申请日：2021-08-06

Applicant: Cisco Technology, Inc.

Inventor： Robert E. BARTON ,  Maik Guenter SEEWALD ,  Pascal THUBERT ,  Jerome HENRY

IPC: H04W72/12

Abstract: Time Sensitive Networking (TSN) in wireless environments may be provided. First, a Radio Frequency (RF) profile associated with a station may be received by a computing device. Next, a number of Transmit Opportunities (TxOPs) to use for transmitting data between an Access Point (AP) and the station based on the received RF profile may be determined. The determined number of TxOPs may then be provided to a wireless controller associated with the AP.

公开(公告)号：US20240214276A1

公开(公告)日：2024-06-27

申请号：US18603776

申请日：2024-03-13

Applicant: Cisco Technology, Inc.

Inventor： Laurent Jean Charles HAUSERMANN ,  Maik Guenter SEEWALD ,  André GUÉRARD ,  Ruben Gerald LOBO ,  Daniel R. BEHRENS ,  Gulian LORINI ,  Laetitia POT

IPC: H04L41/12 ,  G06N20/00 ,  G16Y20/10 ,  G16Y20/20 ,  G16Y40/10 ,  H04L41/0853 ,  H04L61/2567

CPC classification number: H04L41/12 ,  G06N20/00 ,  G16Y20/10 ,  G16Y20/20 ,  G16Y40/10 ,  H04L41/0853 ,  H04L61/2567

Abstract: According to one or more embodiments of the disclosure, an asset inventory service executed by one or more devices receives telemetry data collected passively by a sensor application regarding a node in a network. The asset inventory service requests, after receiving the telemetry data, that the sensor application perform active discovery of nodes in the network. The asset inventory service receives active discovery data collected by the sensor application via active discovery of nodes in the network. The asset inventory service generates, based on the telemetry data and the active discovery data, an identity profile for the node.

公开(公告)号：US20220353196A1

公开(公告)日：2022-11-03

申请号：US17244342

申请日：2021-04-29

Applicant: Cisco Technology, Inc.

Inventor： Robert E. Barton ,  Jerome HENRY ,  Maik Guenter SEEWALD ,  Tony Clifford ALLEN

IPC: H04L12/875 ,  H04L12/861 ,  H04L12/741

Abstract: According to one or more embodiments, a first router receives a latency measurement indicative of latency associated with traffic sent from the first router to a second router. The first router calculates an asymmetrical latency as a difference between the latency measurement and a latency associated with traffic sent from the second router to the first router. The first router determines, based on the asymmetrical latency, a symmetrical latency target. The first router sends, to the second router, an indication of the symmetrical latency target. The first router and the second router adjust their respective de-jitter buffers to achieve the symmetrical latency target between the first router and the second router.

公开(公告)号：US20210092754A1

公开(公告)日：2021-03-25

申请号：US16575672

申请日：2019-09-19

Applicant: Cisco Technology, Inc.

Inventor： Robert E. BARTON ,  Maik Guenter SEEWALD ,  Pascal THUBERT ,  Jerome HENRY

IPC: H04W72/12

Abstract: Time Sensitive Networking (TSN) in wireless environments may be provided. First, a Radio Frequency (RF) profile associated with a station may be received by a computing device. Next, a number of Transmit Opportunities (TxOPs) to use for transmitting data between an Access Point (AP) and the station based on the received RF profile may be determined. The determined number of TxOPs may then be provided to a wireless controller associated with the AP.