-
公开(公告)号：US11683819B2
公开(公告)日：2023-06-20
申请号：US16890195
申请日：2020-06-02
Applicant: Hewlett Packard Enterprise Development LP
Inventor： Nitin Changlani , Farhan Hasnain , Mohd Shahnawaz Siraj , Manoj Thawani , Deven Patel
IPC: H04W72/04 , H04L5/10 , H04W88/08 , H04L5/00 , H04W72/12 , H04W48/16 , H04L41/0803 , H04W72/53 , H04W72/0453
CPC classification number: H04W72/53 , H04L5/001 , H04L5/0062 , H04L5/10 , H04L41/0803 , H04W48/16 , H04W72/0453 , H04W72/1215 , H04W88/08
Abstract: Dynamic configuration of multiple radios of an access point is described. An example of an access point includes a processor; a memory; hardware filters; and a first set of radio chains and antennas, the access point including a first radio mode for operation as a single radio on a first channel to service a first BSS and a second radio mode for operation as a first radio on the first channel and a second radio on a second channel to perform an additional service, wherein the access point is to provide dynamic configuration of the radios including, upon determining that operation of the first channel to service the first BSS is not compatible with a particular hardware filter of the first radio, migrating the first BSS from the first radio to the second radio to service on the second channel, and providing the additional service on the first channel.
-
公开(公告)号：US11405791B2
公开(公告)日：2022-08-02
申请号：US16912691
申请日：2020-06-25
Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Inventor： Nitin Changlani , Shahnawaz Siraj , Sachin Ganu
Abstract: Systems and methods are provided for optimizing the channel switching process in an access point. Periodic background scanning of a current channel on which a radio is operating to determine channel utilization can be used to generate a ranked channel list from which to select an alternative channel to which the radio can migrate, for example, in the event of a radar signal(s) being detected on its current channel. To maintain connectivity for clients, the clients may be temporarily transitioned to a non-DFS channel while an isolated/dedicated radio chain is used to perform the requisite Channel Availability Check (CAC) assessment on a DFS channel if the radio, based on the ranked channel list, selects a DFS channel as the alternative channel.
-
公开(公告)号：US11375451B2
公开(公告)日：2022-06-28
申请号：US17062494
申请日：2020-10-02
Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Inventor： Abhiruchi Dakshinkar , Gaurav Patwardhan , Mohd Shahnawaz Siraj , Sachin Ganu , Eldad Perahia , Nitin Changlani
IPC: H04W52/02
Abstract: The full efficiency gains of the Target Wake Time (TWT) mechanism specified in the 802.11ax standard may not be realized when stations associated to an access point (AP) are spread across multiple Base Station Service Identifiers (BSSIDs). In such a scenario, TWT as conventionally utilized/specified in the 802.11ax standard, cannot properly coordinate sleep/wake schedules for stations due to associating to different BSSIDs. Accordingly, various embodiments are directed to grouping stations associated to multiple BSSIDs of an AP to allow for the synchronization (or staggering) of TWT, and facilitate multi-user transmissions, both in the uplink and downlink directions.
-
公开(公告)号：US11057097B1
公开(公告)日：2021-07-06
申请号：US17018254
申请日：2020-09-11
Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Inventor： Nitin Changlani , Eldad Perahia , Sachin Ganu
IPC: H04B7/0452 , H04B7/06 , H04B7/0413 , H04B1/401
Abstract: Examples described herein provide single and dual radio modes by a network device. Examples may include configuring a network device to communicate with a plurality of client devices using one of a single radio mode and a dual radio mode. Examples may include, based on a relation between a first amount of traffic received by the network device from a first subset of the client devices and a second amount of traffic received by the network device from a second subset of the client devices, reconfiguring the network device to communicate with the plurality of client devices using the other one of the single radio mode and the dual radio mode. Examples may include communicating, by the network device, with the plurality of client devices using the other one of the single radio mode and the dual radio mode.
-
公开(公告)号：US20210176685A1
公开(公告)日：2021-06-10
申请号：US16703351
申请日：2019-12-04
Applicant: Hewlett Packard Enterprise Development LP
Inventor： Nitin Changlani , Sachin Ganu , Eldad Perahia
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.
-
Patent Agency Ranking
公开(公告)号：US12238598B2
公开(公告)日：2025-02-25
申请号：US17560103
申请日：2021-12-22
Applicant: Hewlett Packard Enterprise Development LP
Inventor： Nitin Changlani , Sachin Ganu , Eldad Perahia
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：US11277794B2
公开(公告)日：2022-03-15
申请号：US16527288
申请日：2019-07-31
Applicant: Hewlett Packard Enterprise Development LP
Inventor： Mohd Shahnawaz Siraj , Sachin Ganu , Eldad Perahia , Gaurav Patwardhan , Nitin Changlani
Abstract: Systems and methods for power save aware resource unit allocation include sending, by an access point to a station, a beacon indicating that the station has data buffered at the access point, wherein the station is in a power-save mode, sending, by the access point after sending the beacon, an Orthogonal Frequency Division Multiple Access (OFDMA) trigger to the station, wherein the OFDMA trigger causes the station in the power-save mode to send PS-POLL using OFDMA, receiving, by the access point and from the station, a PS-POLL frame using OFDMA.
-
公开(公告)号：US11246055B1
公开(公告)日：2022-02-08
申请号：US17024610
申请日：2020-09-17
Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Inventor： Hao Lu , Sachin Ganu , Xiaoding Shang , Nitin Changlani
IPC: H04L12/715 , H04W28/02 , H04W28/24 , H04W24/02 , H04W88/08
Abstract: Systems and methods for providing enhanced Quality of Service (QoS) network transmissions can be based on an application sub-class or a user class. Systems and methods can include inspecting the information packet having a network level QoS field having a first network level QoS portion and a second network level QoS portion, determining an application sub-class or user class associated with the information packet, tagging the first network level QoS portion of the information packet according to a first network level QoS value, tagging the second network level QoS portion of the information packet according to a traffic priority indication and to a determined application sub-class or user class, and queuing the information packet for transmission from a network element based on the tagged first network level QoS portion and the second network level QoS portion.
-
公开(公告)号：US20210409961A1
公开(公告)日：2021-12-30
申请号：US16912691
申请日：2020-06-25
Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Inventor： Nitin Changlani , Shahnawaz Siraj , Sachin Ganu
Abstract: Systems and methods are provided for optimizing the channel switching process in an access point. Periodic background scanning of a current channel on which a radio is operating to determine channel utilization can be used to generate a ranked channel list from which to select an alternative channel to which the radio can migrate, for example, in the event of a radar signal(s) being detected on its current channel. To maintain connectivity for clients, the clients may be temporarily transitioned to a non-DFS channel while an isolated/dedicated radio chain is used to perform the requisite Channel Availability Check (CAC) assessment on a DFS channel if the radio, based on the ranked channel list, selects a DFS channel as the alternative channel.
-
公开(公告)号：US20210377947A1
公开(公告)日：2021-12-02
申请号：US16890195
申请日：2020-06-02
Applicant: Hewlett Packard Enterprise Development LP
Inventor： Nitin Changlani , Farhan Hasnain , Shahnawaz Siraj , Manoj Thawani , Deven Patel
Abstract: Dynamic configuration of multiple radios of an access point is described. An example of an access point includes a processor; a memory; hardware filters; and a first set of radio chains and antennas, the access point including a first radio mode for operation as a single radio on a first channel to service a first BSS and a second radio mode for operation as a first radio on the first channel and a second radio on a second channel to perform an additional service, wherein the access point is to provide dynamic configuration of the radios including, upon determining that operation of the first channel to service the first BSS is not compatible with a particular hardware filter of the first radio, migrating the first BSS from the first radio to the second radio to service on the second channel, and providing the additional service on the first channel.
-
-
-
-
-
-
-
-
-
Search Results
15
records
(took 0.017 seconds)
