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公开(公告)号：US20180192369A1
公开(公告)日：2018-07-05
申请号：US15393461
申请日：2016-12-29
Applicant: INTEL IP CORPORATION
Inventor： Daniel Cohn , Solomon Trainin
CPC classification number: H04W52/0216 , H04W28/0221 , H04W28/0231 , H04W52/0229 , H04W84/12 , Y02D70/00 , Y02D70/142
Abstract: Techniques for managing a wireless network are described. An example of an electronic device configured to managing a wireless network includes a radio transceiver to enable the electronic device to communicate wirelessly with a plurality of stations over a shared channel. The electronic device also includes one or more processors to generate data frames and control the radio transceiver to transmit the data frames to the plurality of stations. The one or more processors are configured to monitor operating conditions of the wireless network and compute an awake window duration based on the operating conditions. The awake window duration describes a period of time during which stations in a power save mode are required to monitor the shared channel for an Announcement Traffic Indication Message (ATIM). The one or more processors are also configured to control the radio transceiver to transmit the awake window duration to the stations.
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公开(公告)号：US20170366237A1
公开(公告)日：2017-12-21
申请号：US15443597
申请日：2017-02-27
Applicant: Intel IP Corporation
Inventor： Carlos Cordeiro , Assaf Kasher , Solomon Trainin
IPC: H04B7/0413 , H04L29/06
CPC classification number: H04B7/0413 , H04L69/22
Abstract: Techniques to enable dynamic bandwidth management at the physical layer level while maintaining backwards compatibility in wireless systems is provided. Furthermore, techniques for reducing the occurrence of exposed nodes are provided. A transmitter may transmit a frame including an indication that a PHY layer sub-header defining a bandwidth associated with a channel is present. Furthermore, the transmitter may transmit a third frame after receiving a second frame from a receiver to indicate to legacy stations that the TXOP was successful.
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公开(公告)号：US09736773B2
公开(公告)日：2017-08-15
申请号：US14494182
申请日：2014-09-23
Applicant: INTEL IP CORPORATION
Inventor： Solomon Trainin , Ophir Edlis
CPC classification number: H04W52/0209 , H04W52/0216 , H04W52/0238 , H04W74/0816 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/22
Abstract: Various embodiments are generally directed to an apparatus, method and other techniques to initiate a transaction session at a transaction session start time to communicate a transaction between a first device and a second device, receive a first frame comprising information indicating an occurrence of another transaction session between other devices and a time reservation to reserve time for the other transaction session, receive a second frame comprising second information indicating a truncation of the other transaction session at a truncation time and before an expiration of the time reservation, and shift a subsequent transaction session start time for at least one subsequent transaction session between the first device and the second device based on a difference between the transaction session start time and the truncation time.
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公开(公告)号：US20170188202A1
公开(公告)日：2017-06-29
申请号：US14757738
申请日：2015-12-23
Applicant: Intel IP Corporation
Inventor： Laurent Cariou , Carlos Cordeiro , Assaf Kasher , Solomon Trainin , Chittabrata Ghosh
CPC classification number: H04B7/0408 , H04B7/026 , H04B7/0491 , H04B7/0617 , H04B7/0695 , H04B7/10 , H04W4/06 , H04W16/28 , H04W72/046
Abstract: Methods and apparatus for multi-destination wireless transmissions as disclosed. An example multi-destination transmitter includes a direction determiner to determine directions for wireless transmission of data to destination devices and a transmission handler to: select a subset of the destination devices that are associated with different ones of a plurality of antennas as indicated by the directions determined by the direction determiner; and transmit the data to the subset of the destination devices via the plurality of antennas.
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公开(公告)号：US20200160614A1
公开(公告)日：2020-05-21
申请号：US16596371
申请日：2019-10-08
Applicant: Intel IP Corporation
Inventor： Cheng Chen , Carlos Cordeiro , Claudio Da Silva , Solomon Trainin , Alexander Maltsev , Artyom Lomayev
IPC: G06T19/20 , G06F3/0481 , G06T17/10
Abstract: This disclosure describes methods, apparatus, and systems related to media access control (MAC) range extension. A device may cause to append a training field to each of one or more beacon frames. The device may cause to send the one or more beacon frames directionally using a sector sweep to one or more responder devices during a first interval. The device may determine an extended schedule element to be sent to the one or more responder devices, the extended schedule element including one or more directional antenna sectors to be used by the device during a second interval. The device may identify a first frame from a first responder device, during the second interval, wherein the first frame is received on a directional antenna sector of the one or more directional antenna sectors corresponding to an operating sector of the first responder device.
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Patent Agency Ranking
公开(公告)号：US10581493B2
公开(公告)日：2020-03-03
申请号：US16009191
申请日：2018-06-14
Applicant: Intel IP Corporation
Inventor： Laurent Cariou , Carlos Cordeiro , Assaf Kasher , Solomon Trainin , Chittabrata Ghosh
IPC: H04B7/0408 , H04B7/0491 , H04B7/06 , H04B7/10 , H04W4/06 , H04W16/28 , H04W72/04
Abstract: Methods and apparatus for multi-destination wireless transmissions as disclosed. An example multi-destination transmitter includes a direction determiner to determine directions for wireless transmission of data to destination devices and a transmission handler to: select a subset of the destination devices that are associated with different ones of a plurality of antennas as indicated by the directions determined by the direction determiner; and transmit the data to the subset of the destination devices via the plurality of antennas.
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公开(公告)号：US10448397B2
公开(公告)日：2019-10-15
申请号：US15201445
申请日：2016-07-02
Applicant: INTEL IP CORPORATION
Inventor： Solomon Trainin , Carlos Cordeiro , Assaf Kasher
Abstract: Channel bonding techniques for wireless networks are described. In one embodiment, for example, an apparatus may comprise a memory and logic for a wireless communication device, at least a portion of the logic implemented in circuitry coupled to the memory, the logic to generate a channel bonding request frame for transmission to a remote device, the channel bonding request frame to comprise first channel information indicating a plurality of locally-clear wireless channels, the logic to identify, based on second channel information comprised in a received channel bonding response frame, a bonded channel set comprising two or more of the plurality of locally-clear wireless channels, and generate a data frame for transmission to the remote device via a combined bandwidth of the bonded channel set. Other embodiments are described and claimed.
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公开(公告)号：US20180376374A1
公开(公告)日：2018-12-27
申请号：US16064056
申请日：2015-12-23
Applicant: Intel IP Corporation
Inventor： Solomon Trainin , Michael Glik , Shani Ben-Haim , Izoslav Tchigevsky , Alexander Sirotkin
CPC classification number: H04W28/085 , H04L1/0001 , H04L1/0026 , H04L1/1614 , H04L1/1621 , H04L1/1841 , H04L1/1874 , H04W28/0236 , H04W72/08 , H04W72/082 , H04W80/02
Abstract: In a communication device and communication method, channel quality information for first and the second communication protocols is calculated. Further, allocation information can be generated for the first and the second communication protocols based on the corresponding channel quality information. Sequence numbers of corresponding data frames to be transmitted by the communication device can be generated. Further, the data frames and corresponding sequence numbers can be allocated to the first and the second communication protocols based on the allocation information.
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公开(公告)号：US20180191572A1
公开(公告)日：2018-07-05
申请号：US15393551
申请日：2016-12-29
Applicant: Intel IP Corporation
Inventor： Shani Ben-Haim , Izoslav Tchigevsky , Michael Glik , Solomon Trainin
CPC classification number: H04L41/0893 , H04L41/0853 , H04W24/02 , H04W48/20 , H04W76/11 , H04W84/12
Abstract: A network profile grouping method for a communication device is described. In a network profile grouping method, wireless characteristics of a plurality of wireless access points (APs) are determined. Two or more APs of the plurality of APs are matched together based on the determined wireless characteristics. A group profile identification (ID) is assigned to the matched two or more APs to group the matched two or more APs together.
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公开(公告)号：US09584195B2
公开(公告)日：2017-02-28
申请号：US14293878
申请日：2014-06-02
Applicant: INTEL IP CORPORATION
Inventor： Carlos Cordeiro , Assaf Kasher , Solomon Trainin
CPC classification number: H04B7/0413 , H04L69/22
Abstract: Techniques to enable dynamic bandwidth management at the physical layer level while maintaining backwards compatibility in wireless systems is provided. Furthermore, techniques for reducing the occurrence of exposed nodes are provided. A transmitter may transmit a frame including an indication that a PHY layer sub-header defining a bandwidth associated with a channel is present. Furthermore, the transmitter may transmit a third frame after receiving a second frame from a receiver to indicate to legacy stations that the TXOP was successful.
Abstract translation: 提供了在物理层级实现动态带宽管理同时在无线系统中保持向后兼容性的技术。 此外，提供了用于减少暴露节点的发生的技术。 发射机可以发送包括指示定义与信道相关联的带宽的PHY层子标题存在的指示的帧。 此外，发射机可以在从接收机接收到第二帧之后发送第三帧，以向传统站点指示TXOP成功。
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