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公开(公告)号：US10893418B2
公开(公告)日：2021-01-12
申请号：US15915723
申请日：2018-03-08
Applicant: Hewlett Packard Enterprise Development LP
Inventor： Hsiu-Wei Liu , Jikui Pei , Ben Dunsbergen , Rajini Balay
Abstract: Embodiments are directed to access point deployment in a network including a centralized system and a distributed system. An embodiment of an apparatus includes a memory and a processor executing instructions stored in the memory. The instructions include instructions to receive a message from an access point (AP) requesting a role in a network and, based on reception of the message, to access a deployment policy. The instructions further include instructions to determine whether the deployment policy is defined for the AP and, based on a determination that the deployment policy is defined for the AP, to assign the role to the AP corresponding to the deployment policy and corresponding to at least one of a centralized system or a distributed system of the network.
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公开(公告)号：US10652797B2
公开(公告)日：2020-05-12
申请号：US15795750
申请日：2017-10-27
Applicant: Hewlett Packard Enterprise Development LP
Inventor： Dongwoon Hahn , Kishore Srimattirumala , Nethra Muniyappa , Sachin Ganu , Rajini Balay , Sree Harsha , Mathieu Mercier
Abstract: An example access point comprising: a memory; and a processor executing instructions stored in the memory to: determine a first interference event while operating on a first channel, wherein the first channel is designated to the access point in a global channel plan by a network controller based on a global view of a wireless network; switch to operate on a second channel from the first channel for a first amount of time in response to the first interference event; determine a second interference event of the same event type as the first interference event on the first channel, wherein the second interference event is the same event type as the first interference event; and switch to operate on the second channel from the first channel for a longer amount of time than the first amount of time, wherein the second channel is selected based on a local view of the wireless network by the access point.
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公开(公告)号：US20190281472A1
公开(公告)日：2019-09-12
申请号：US15915723
申请日：2018-03-08
Applicant: Hewlett Packard Enterprise Development LP
Inventor： Hsiu-Wei Liu , Jikui Pei , Ben Dunsbergen , Rajini Balay
IPC: H04W16/18
Abstract: An example apparatus can comprise a memory; a processor executing instructions stored in the memory to: receive a message from an AP requesting a role in a network; based on receiving the message, access a deployment policy; determine whether the deployment policy is defined for the AP; and based on determining that the deployment policy is defined for the AP, assign the role to the AP corresponding to the deployment policy and corresponding to at least one of a centralized system or a distributed system of the network.
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Patent Agency Ranking
公开(公告)号：US20190159204A1
公开(公告)日：2019-05-23
申请号：US15817867
申请日：2017-11-20
Applicant: Hewlett Packard Enterprise Development LP
Inventor： Dongwoon Hahn , Mathieu Mercier , Sachin Ganu , Nethra Muniyappa , Sree Harsha , Rajini Balay
CPC classification number: H04W72/0453 , H04B1/005 , H04W16/02 , H04W16/12 , H04W24/10 , H04W72/08 , H04W72/082
Abstract: An example method comprising: assigning at least one band mode specified in the band mode list to a radio of the identified node, assigning a dual band mode to a set of wireless nodes of the plurality of wireless nodes that each satisfy a baseline coverage when operating on a low frequency band of the wireless band mode, assigning a high frequency band mode to a set of wireless nodes of the plurality of nodes based on band capacity, assigning a channel to the radio of the node on the high frequency band based on a band capacity; and responsive to assigning the channel to the radio on the high frequency band, assigning a channel to each radio of the set of nodes on the low frequency band.
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公开(公告)号：US11805422B2
公开(公告)日：2023-10-31
申请号：US17145478
申请日：2021-01-11
Applicant: Hewlett Packard Enterprise Development LP
Inventor： Hsiu-Wei Liu , Jikui Pei , Ben Dunsbergen , Rajini Balay
IPC: H04W16/18 , H04L41/0806 , H04L41/0893 , H04L61/5014 , H04W84/12 , H04W88/08
CPC classification number: H04W16/18 , H04L41/0806 , H04L41/0893 , H04L61/5014 , H04W84/12 , H04W88/08
Abstract: An example apparatus can comprise a memory; a processor executing instructions stored in the memory to: receive a message from an AP requesting a role in a network; based on receiving the message, access a deployment policy; determine whether the deployment policy is defined for the AP; and based on determining that the deployment policy is defined for the AP, assign the role to the AP corresponding to the deployment policy and corresponding to at least one of a centralized system or a distributed system of the network.
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公开(公告)号：US10477412B2
公开(公告)日：2019-11-12
申请号：US15796747
申请日：2017-10-27
Applicant: Hewlett Packard Enterprise Development LP
Inventor： Dongwoon Hahn , Mathieu Mercier , Sachin Ganu , Nethra Muniyappa , Sree Harsha , Rajini Balay
Abstract: An example non-transitory computer readable medium comprising instructions executable by a processor to: determine a channel distribution vector based on a channel priority for a plurality of available wireless channels within a wireless network; receive a set of constraints on a channel plan; determine a channel plan meeting the set of user defined constraints based on the channel distribution vector; and transmit the channel plan to a plurality of radios on the wireless network, wherein the channel plan comprises a channel assigned to each radio of the plurality of radios.
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公开(公告)号：US10405314B2
公开(公告)日：2019-09-03
申请号：US15818654
申请日：2017-11-20
Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Inventor： Mathieu Mercier , Dongwoon Hahn , Sachin Ganu , Nethra Muniyappa , Sree Harsha , Rajini Balay
Abstract: Examples of the present disclosure include: obtain data collected from a plurality of access points (APs) in a WLAN, including a current allocation of channels to radios of the APs according to a current channel plan; calculate a new channel plan which assigns a different channel to at least one of the radios; calculate a first metric that predicts better network performance achieved by the new channel plan than the current allocation of channels to the radios; determine whether the first metric exceeds a first predetermined threshold; and implement the new channel plan in response to determining that the first metric exceeds the first predetermined threshold.
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公开(公告)号：US20190132780A1
公开(公告)日：2019-05-02
申请号：US15795750
申请日：2017-10-27
Applicant: Hewlett Packard Enterprise Development LP
Inventor： Dongwoon Hahn , Kishore Srimattirumala , Nethra Muniyappa , Sachin Ganu , Rajini Balay , Sree Harsha , Mathieu Mercier
Abstract: An example access point comprising: a memory; and a processor executing instructions stored in the memory to: determine a first interference event while operating on a first channel, wherein the first channel is designated to the access point in a global channel plan by a network controller based on a global view of a wireless network; switch to operate on a second channel from the first channel for a first amount of time in response to the first interference event; determine a second interference event of the same event type as the first interference event on the first channel, wherein the second interference event is the same event type as the first interference event; and switch to operate on the second channel from the first channel for a longer amount of time than the first amount of time, wherein the second channel is selected based on a local view of the wireless network by the access point.
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