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公开(公告)号:US20220116833A1
公开(公告)日:2022-04-14
申请号:US17645842
申请日:2021-12-23
申请人: Juan Fang , Necati Canpolat , Laurent Cariou , Dave Cavalcanti , Cheng Chen , Dibakar Das , Roya Doostnejad , Po-Kai Huang , Minyoung Park , Ganesh Venkatesan
发明人: Juan Fang , Necati Canpolat , Laurent Cariou , Dave Cavalcanti , Cheng Chen , Dibakar Das , Roya Doostnejad , Po-Kai Huang , Minyoung Park , Ganesh Venkatesan
摘要: This disclosure describes systems, methods, and devices related to fast transition Wi-Fi roaming operations. A device may generate, during a first association of the device to a first access point, a request to authenticate the device to a second access point; send, during the first association, the request to authenticate; receive, during the first association, a response indicating that the device is authenticated to the second access point; generate, during the first association, a reassociation request to the second access point; determine that a time between sending the request to authenticate and generating the reassociation request is less than a threshold time; send, based on the determination that the time is less than the threshold time, the reassociation request to the second access point; and receive a reassociation response indicative of a second association of the device to the second access point.
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公开(公告)号:US20220007236A1
公开(公告)日:2022-01-06
申请号:US17482025
申请日:2021-09-22
申请人: Necati Canpolat , Dibakar Das , Ganesh Venkatesan , Chittabrata Ghosh , Dave A. Cavalcanti , Cheng Chen , Juan Fang , Laurent Cariou , Carlos Cordeiro
发明人: Necati Canpolat , Dibakar Das , Ganesh Venkatesan , Chittabrata Ghosh , Dave A. Cavalcanti , Cheng Chen , Juan Fang , Laurent Cariou , Carlos Cordeiro
摘要: A Quality-of-Service (QoS) Management AP is configured to support QoS Management features and to perform a QoS Management Protocol. The AP decodes an Enhanced Add Traffic Stream (E-ADDTS) Request QoS Action Frame (E-ADDTS Req) received from a station (STA) to initiate QoS setup for a traffic stream. The STA may be a QoS Management STA configured to support the QoS Management features and perform the QoS Management protocol. The AP may encode, for transmission to the STA in response to the E-ADDTS Req, an E-ADDTS Response QoS Action Frame (E-ADDTS Resp) which includes a status code to indicate whether the QoS setup has been accepted. When the QoS setup is accepted, the E-ADDTS Resp includes a QoS setup ID within a QoS setup ID field in the E-ADDTS Resp that uniquely identifies the QoS setup for the traffic stream.
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公开(公告)号:US20220330099A1
公开(公告)日:2022-10-13
申请号:US17855018
申请日:2022-06-30
申请人: Ganesh Venkatesan , Necati Canpolat
发明人: Ganesh Venkatesan , Necati Canpolat
IPC分类号: H04W28/24
摘要: Methods, apparatuses, and computer readable media for quality-of-service policies in wireless local area networks. Apparatuses of a station (STA) are disclosed, where the apparatuses comprise processing circuitry configured to encode for transmission to an access point (AP) a quality of service (QoS) query frame and decode a QoS request frame from the AP, the QoS request frame indicating a plurality of QoS policies offered by the AP. The processing circuitry may be further configured to encode for transmission to the AP a QoS response frame, the QoS response frame indicating a status of a QoS policy of the plurality of QoS policies. Apparatuses of the AP are disclosed to encode QoS request frames and decode QoS response frames. The AP and STAs implement the negotiated QoS policies by using a QoS WLAN priority based on frames including packets being sent and received from specific addresses.
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公开(公告)号:US20150381594A1
公开(公告)日:2015-12-31
申请号:US14317264
申请日:2014-06-27
申请人: Ganesh Venkatesan , Carlos Cordeiro , Emily H. Qi
发明人: Ganesh Venkatesan , Carlos Cordeiro , Emily H. Qi
摘要: In an embodiment, a system includes at least one processor having at least one core including a reservation control logic to receive a request from a user device for access at a future time to an enterprise device. The reservation control logic may grant a reservation to the user device to enable the access and schedule delivery of an authentication message to the user device including a credential to enable the user device to set up an ad hoc wireless connection with the enterprise device at the future time, without involvement of a user of the user device. Other embodiments are described and claimed.
摘要翻译: 在一个实施例中,系统包括具有至少一个核心的至少一个处理器,所述至少一个核心包括预留控制逻辑,用于接收来自用户设备的请求,以在将来时间访问企业设备。 预约控制逻辑可以向用户设备授予预留以允许对用户设备的认证消息的访问和调度递送,包括凭证,以使得用户设备能够在将来建立与企业设备的ad hoc无线连接 时间,而不涉及用户设备的用户。 描述和要求保护其他实施例。
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5.
公开(公告)号:US08849295B2
公开(公告)日:2014-09-30
申请号:US13477405
申请日:2012-05-22
申请人: Emily H. Qi , Marc Meylemans , Ganesh Venkatesan
发明人: Emily H. Qi , Marc Meylemans , Ganesh Venkatesan
CPC分类号: H04W72/082 , H04W16/14
摘要: Embodiments of methods and apparatus for dynamic channel allocation are disclosed. In various embodiments, an access point (AP) of an infrastructure based wireless network may allocate one or more wireless channels to wireless devices of a non-infrastructure based wireless network. The allocated channels may be selected to reduce a likelihood of communications among the devices of the non-infrastructure based wireless network interfering with communications among the devices of the infrastructure based wireless network. Additional variants and embodiments may also be disclosed and claimed.
摘要翻译: 公开了用于动态信道分配的方法和装置的实施例。 在各种实施例中,基于基础设施的无线网络的接入点(AP)可以向非基于设施的无线网络的无线设备分配一个或多个无线信道。 可以选择分配的信道以减少基于非基础设施的无线网络的设备之间的通信干扰基于无线网络的设备之间的通信的可能性。 也可以公开和要求保护附加的变型和实施例。
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公开(公告)号:US20210288915A1
公开(公告)日:2021-09-16
申请号:US17336120
申请日:2021-06-01
申请人: Ganesh Venkatesan , Dave Cavalcanti , Dibakar Das , Nevo Idan , Chittabrata Ghosh , Ofer Hareuveni , Daniel Bravo , Danny Alexander
发明人: Ganesh Venkatesan , Dave Cavalcanti , Dibakar Das , Nevo Idan , Chittabrata Ghosh , Ofer Hareuveni , Daniel Bravo , Danny Alexander
IPC分类号: H04L12/863 , H04L12/851
摘要: This disclosure describes systems, methods, and devices related to enhanced traffic model. A device may maintain, at an upper layer, a self-ordering queue associated with one or more time sensitive packets associated with times sensitive traffic streams. The device may transmit the one or more time sensitive packets from the self-ordering queue to a TSN queue at a lower layer. The device may control one or more enhanced distributed channel access (EDCA) queues by using a control function. The device may transmit the one or more time sensitive packets to a first station device.
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7.
公开(公告)号:US20240178958A1
公开(公告)日:2024-05-30
申请号:US18399426
申请日:2023-12-28
申请人: Dave Cavalcanti , Nico Georghiou , Elad Oren , Avraham Stern , Susruth Sudhakaran , Ganesh Venkatesan
发明人: Dave Cavalcanti , Nico Georghiou , Elad Oren , Avraham Stern , Susruth Sudhakaran , Ganesh Venkatesan
CPC分类号: H04L5/0048 , H04W72/30
摘要: For example, an Access Point (AP) may be configured to set a plurality of follow-up-information fields corresponding to a plurality of time domains. For example, the plurality of follow-up-information fields may include a first follow-up-information field and a second follow-up-information field. For example, the first follow-up-information field may include first time information corresponding to a first time domain, and the second follow-up-information field may include second time information corresponding to a second time domain. For example, the AP may be configured to transmit a time-measurement frame to a non-AP station (STA). For example, the time-measurement frame may be configured to include the plurality of follow-up-information fields.
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公开(公告)号:US20210274489A1
公开(公告)日:2021-09-02
申请号:US17325563
申请日:2021-05-20
申请人: Juan Fang , Dave Cavalcanti , Dibakar Das , Po-Kai Huang , Minyoung Park , Ganesh Venkatesan
发明人: Juan Fang , Dave Cavalcanti , Dibakar Das , Po-Kai Huang , Minyoung Park , Ganesh Venkatesan
摘要: This disclosure describes systems, methods, and devices related to enhanced retransmission. A device may establish one or more links with a station device (STA) multi-link device (MLD). The device may generate a frame to be sent to the STA MLD. The device may sense that a first link of the one or more links is busy. The device may cause to send the frame on a second link. The device may cause to send a duplicate of the frame on the first link at a first time.
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公开(公告)号:US20200169841A1
公开(公告)日:2020-05-28
申请号:US16746462
申请日:2020-01-17
申请人: Dibakar Das , Jonathan Segev , Chittabrata Ghosh , Ganesh Venkatesan , Feng Jiang , Qinghua Li , Xiaogang Chen , Eran Segev , Huaning Niu , Shlomi Vituri , Elad Oren , Chen Kojokaro
发明人: Dibakar Das , Jonathan Segev , Chittabrata Ghosh , Ganesh Venkatesan , Feng Jiang , Qinghua Li , Xiaogang Chen , Eran Segev , Huaning Niu , Shlomi Vituri , Elad Oren , Chen Kojokaro
摘要: Methods, apparatuses, and computer readable media for report identification and power control for ranging in a wireless network are disclosed. An apparatus of a responding station (RSTA) is disclosed, where the apparatus comprises processing circuitry configured to perform ranging with a initiating stations (ISTAs) and maintain a separate sounding dialogue token for each of the ISTAs and transmit a corresponding sounding dialogue token for a ISTA in a trigger frame for ranging and sounding or a null data packet announcement (NDPA) frame, and in a responding to initiating location measurement report. Apparatuses of RSTAs and ISTAS are disclosed that perform power control management during non-trigger-based ranging.
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公开(公告)号:US20190200383A1
公开(公告)日:2019-06-27
申请号:US16287586
申请日:2019-02-27
申请人: Feng Jiang , Dibakar Das , Xiaogang Chen , Chittabrata Ghosh , Qinghua Li , Jonathan Segev , Robert Stacey , Ganesh Venkatesan
发明人: Feng Jiang , Dibakar Das , Xiaogang Chen , Chittabrata Ghosh , Qinghua Li , Jonathan Segev , Robert Stacey , Ganesh Venkatesan
摘要: This disclosure describes systems, methods, and devices related to uplink (UL) null data packet (NDP) format for passive location. A device may cause to send a trigger frame that solicits poll response to one or more anchor stations involved in a passive ranging measurement. The device may identify one or more polling response frames received from the one or more anchor stations. The device may cause to send a trigger frame that solicits uplink null data packet (NDP) to the one or more anchor stations, wherein the uplink NDP comprises an indication of a high efficiency (HE) single user (SU) frame type. The device may identify one or more uplink NDPs received from the one or more anchor stations
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