公开(公告)号：US20210007121A1

公开(公告)日：2021-01-07

申请号：US17027908

申请日：2020-09-22

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Gaurav PATWARDHAN ,  Sachin GANU ,  Eldad PERAHIA ,  Dongwoon HAHN

IPC: H04W72/12

Abstract: Methods for assigning effective isotopic radiated power to an access point in a wireless network are provided. In one aspect, a method includes determining weights for neighboring access points in a wireless network based on channel frequency and basic service set color assignments. For a particular access point, a first path loss based on the determined weights and a second path loss based on the neighboring access points are calculated. First and second effective isotopic radiated power values are calculated based on the respective first and second path losses. The effective isotopic radiated power of the particular access point is adjusted based on the lower of the first and second calculated effective isotopic radiated power values. Systems and machine-readable media are also provided.

公开(公告)号：US20230328772A1

公开(公告)日：2023-10-12

申请号：US18043022

申请日：2021-08-26

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Nitin A. CHANGLANI ,  Eldad PERAHIA ,  Abhiruchi DAKSHINKAR ,  Sachin GANU ,  Gaurav PATWARDHAN ,  Mohd Shahnawaz SIRAJ

IPC: H04W72/566 ,  H04W74/08

CPC classification number: H04W72/569 ,  H04W74/0816 ,  H04W84/12

Abstract: Systems and methods are provided for transmitting low latency traffic in next generation wireless local area networks. A new Media Access Control (MAC) layer frame can be transmitted by an AP to establish a reserved time period during which interference from/collisions with other stations transmitting non-high priority data is avoided. Stations with non-high priority data queued for transmission can defer accessing a channel on which to effectuate the transmission until the reserved time period expires.

公开(公告)号：US20230319869A1

公开(公告)日：2023-10-05

申请号：US18043020

申请日：2021-08-26

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Nitin A. CHANGLANI ,  Abhiruchi DAKSHINKAR ,  Eldad PERAHIA ,  Gaurav PATWARDHAN ,  Sachin GANU ,  Mohd Shahnawaz SIRAJ

IPC: H04W74/00

CPC classification number: H04W74/006 ,  H04W84/12

Abstract: Systems and methods are provided for transmitting low latency traffic in next generation wireless local area networks. A new Media Access Control (MAC) layer frame can be transmitted by an AP to establish a reserved time period during which interference from/collisions with other stations transmitting non-high priority data is avoided. Stations with non-high priority data queued for transmission can defer accessing a channel on which to effectuate the transmission until the reserved time period expires.

公开(公告)号：US20230082306A1

公开(公告)日：2023-03-16

申请号：US17475663

申请日：2021-09-15

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Amogh Guruprasad DESHMUKH ,  Abhiruchi DAKSHINKAR ,  Eldad PERAHIA

IPC: H04W74/08 ,  H04W72/12 ,  H04L1/00 ,  H04L1/20 ,  H04W24/10

Abstract: Examples of techniques for dynamically controlling data bursts are described. In an example, an access point (AP) monitors a link quality between the AP and a client device associated with the AP. The AP determines a channel occupancy of a channel in which the AP is configured to operate. In response to determining that the channel occupancy is less than a channel busy threshold, the AP modifies a burst duration for traffic flow between the AP and the client device based on the link quality. The AP communicates with the client device using the channel for the modified burst duration.

公开(公告)号：US20220322120A1

公开(公告)日：2022-10-06

申请号：US17218309

申请日：2021-03-31

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Amogh Guruprasad DESHMUKH ,  Eldad PERAHIA ,  Gaurav PATWARDHAN ,  Sachin GANU

IPC: H04W24/10 ,  H04L27/26 ,  H04W56/00

Abstract: Some examples of handling FTM requests comprises receiving a plurality of fine timing measurement (FTM) requests from a second network device over a first channel. Determining a channel traffic along the first channel. Adjusting a FTM response frequency based on the channel traffic. Responding based on the FTM response frequency, to a first number of FTM requests out of the plurality of FTM requests.

公开(公告)号：US20220116842A1

公开(公告)日：2022-04-14

申请号：US17560103

申请日：2021-12-22

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Nitin CHANGLANI ,  Sachin GANU ,  Eldad PERAHIA

IPC: H04W36/16 ,  H04W36/38 ,  H04W24/02

Abstract: Systems and methods for dynamic client segregation in 802.11ax networks includes determining, for each access point of a plurality of access points in a network, a ratio comprising a number of fully uplink multi-user capable client devices to a total number of client devices connected to the access point; and steering, based on at least the ratio, client devices of the network to particular access points of the plurality of access points.

公开(公告)号：US20200259533A1

公开(公告)日：2020-08-13

申请号：US16296809

申请日：2019-03-08

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Eldad PERAHIA ,  Liang LI ,  Mohd Shahnawaz SIRAJ

IPC: H04B7/0452 ,  H04B7/0417 ,  H04B7/06 ,  H04B15/00

Abstract: Examples described herein provide enhanced client grouping by a network device. Examples include determining that a plurality of client devices each comprising a plurality of receiver antennas are associated with a network device, and grouping the client devices into one or more groups, wherein each group comprises a number of client devices less than or equal to the number of transmitter antennas of the network device. Examples include, for each group, assigning one spatial stream to one receiver antenna for each client device of the group, and based on a determination that the number of client devices of the group is greater than one and less than the number of transmitter antennas, assigning one spatial stream to each of a portion of the remaining receiver antennas of the group, wherein at least one receiver antenna of the group is not assigned a spatial stream.

公开(公告)号：US20240080733A9

公开(公告)日：2024-03-07

申请号：US17584455

申请日：2022-01-26

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Amogh Guruprasad DESHMUKH ,  Eldad PERAHIA ,  Sachin GANU ,  Mohd Shahnawaz SIRAJ

IPC: H04W36/14 ,  H04L1/00 ,  H04W36/00 ,  H04W36/22

CPC classification number: H04W36/14 ,  H04L1/0003 ,  H04W36/00837 ,  H04W36/22 ,  H04W84/12

Abstract: Examples described herein mitigate adjacent channel interference for dual radios of a network device. Examples described herein may associate, by a network device, a first client device with a first radio of the network device, associate, by the network device, a second client device with a second radio of the network device, determine that the first and second client devices are within a steering threshold, and based on the determination that the first and second client devices are within the steering threshold, steer, by the network device, the second client device from the second radio to the first radio. Examples described herein may communicate, using the first radio of the network device, with the first and second client devices.

公开(公告)号：US20230239758A1

公开(公告)日：2023-07-27

申请号：US17584455

申请日：2022-01-26

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Amogh Guruprasad DESHMUKH ,  Eldad PERAHIA ,  Sachin GANU ,  Mohd Shahnawaz SIRAJ

IPC: H04W36/14 ,  H04W36/22 ,  H04W36/00 ,  H04L1/00

CPC classification number: H04W36/14 ,  H04W36/22 ,  H04W36/00837 ,  H04L1/0003 ,  H04W84/12

Abstract: Examples described herein mitigate adjacent channel interference for dual radios of a network device. Examples described herein may associate, by a network device, a first client device with a first radio of the network device, associate, by the network device, a second client device with a second radio of the network device, determine that the first and second client devices are within a steering threshold, and based on the determination that the first and second client devices are within the steering threshold, steer, by the network device, the second client device from the second radio to the first radio. Examples described herein may communicate, using the first radio of the network device, with the first and second client devices.

公开(公告)号：US20230147820A1

公开(公告)日：2023-05-11

申请号：US18151016

申请日：2023-01-06

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Abhiruchi DAKSHINKAR, III ,  Eldad PERAHIA ,  Mohd Shahnawaz SIRAJ

IPC: H04W28/18 ,  H04W88/08 ,  H04W72/0446 ,  H04W74/08 ,  H04W88/10

CPC classification number: H04W28/18 ,  H04W88/08 ,  H04W72/0446 ,  H04W74/0816 ,  H04W88/10

Abstract: A dynamic BSS color feature for co-hosted virtual access points is described. An example of a storage medium includes instructions to operations including enabling, by an access point, a dynamic basic service set (BSS) color feature for operation with multiple virtual access points (VAPs) hosted by the access point; switching a parameter of the access point to indicate that no co-hosted BSS is present; assigning a different BSS color to each of the VAPs; performing access point operations, including utilizing the assigned BSS colors for transmissions relating to any of the VAPs; and disabling the dynamic BSS color feature upon occurrence of one or more conditions.