公开(公告)号：US11487688B2

公开(公告)日：2022-11-01

申请号：US17187112

申请日：2021-02-26

申请人： Intel Corporation

发明人： Elad Levy ,  Michael Glik ,  Tal Davidson ,  Daniel Cohn

IPC分类号： G06F13/38 ,  G06F13/42 ,  G06F13/10

摘要： Technologies for improving enumeration of universal serial bus (USB) devices over a media agnostic USB (MAUSB) connection are disclosed. In the illustrative embodiment, an MAUSB device may send USB configuration data to a host compute device. The host compute device may then perform a virtual enumeration of the USB devices based on the USB configuration data without necessarily communicating with the USB devices. The MAUSB device may perform an enumeration of the USB devices on behalf of the host compute devices without necessarily communicating with the host compute device. The USB devices may not be aware or have any indication that the USB device is not communicating with the host compute device during the enumeration process. Such an approach may improve the latency of USB enumeration over an MAUSB connection.

公开(公告)号：US11122638B2

公开(公告)日：2021-09-14

申请号：US16726884

申请日：2019-12-25

申请人： INTEL CORPORATION

发明人： Ofer Hareuveni ,  Daniel Cohn ,  David Birnbaum ,  Ehud Reshef ,  Dor Chay ,  Sivan Koffler

IPC分类号： H04W76/15 ,  H04W12/06 ,  H04W80/02 ,  H04L29/12 ,  H04W84/12

摘要： For example, a wireless communication device may be configured to, while communicating via a first radio of the wireless communication device over a first network connection in a first WLAN over a first wireless communication frequency band, identify a second WLAN over a second wireless communication frequency band for Concurrent Multiple Band (CMB) network access, the second wireless communication frequency band different from the first wireless communication frequency band; based on identifying the second WLAN, to automatically transmit from a second radio of the wireless communication device user credentials to establish a second network connection with the second WLAN over the second wireless communication frequency band, the second network connection concurrent with the first network connection; and to concurrently communicate over the first and second network connections by routing to the first and second radios a plurality of application streams corresponding to one or more applications.

公开(公告)号：US20210204340A1

公开(公告)日：2021-07-01

申请号：US16726884

申请日：2019-12-25

申请人： INTEL CORPORATION

发明人： Ofer Hareuveni ,  Daniel Cohn ,  David Birnbaum ,  Ehud Reshef ,  Dor Chay ,  Sivan Koffler

IPC分类号： H04W76/15 ,  H04L29/12 ,  H04W80/02 ,  H04W12/06

摘要： For example, a wireless communication device may be configured to, while communicating via a first radio of the wireless communication device over a first network connection in a first WLAN over a first wireless communication frequency band, identify a second WLAN over a second wireless communication frequency band for Concurrent Multiple Band (CMB) network access, the second wireless communication frequency band different from the first wireless communication frequency band; based on identifying the second WLAN, to automatically transmit from a second radio of the wireless communication device user credentials to establish a second network connection with the second WLAN over the second wireless communication frequency band, the second network connection concurrent with the first network connection; and to concurrently communicate over the first and second network connections by routing to the first and second radios a plurality of application streams corresponding to one or more applications.

公开(公告)号：US20210055369A1

公开(公告)日：2021-02-25

申请号：US17027546

申请日：2020-09-21

申请人： Intel Corporation

发明人： Noam S Brousard ,  Daniel Cohn ,  Tom Harel

IPC分类号： G01S5/02 ,  H01Q3/34 ,  G01S11/02 ,  H01Q21/28 ,  H01Q3/42 ,  G01S5/12

摘要： Described is an machine-readable storage media having instruction stored thereon, that when executed, cause one or more processors to perform an operation comprising: sequentially transmit, in a first mode, at least two first probe request messages in at least two beam steering directions, respectively, towards a device; and receive, from the device, at least two first probe response messages in response to transmitting the at least two first probe request messages.

公开(公告)号：US10687384B2

公开(公告)日：2020-06-16

申请号：US16232407

申请日：2018-12-26

申请人： Intel Corporation

发明人： Daniel Cohn ,  Nir Balaban ,  Oz Shalev

IPC分类号： H04M1/00 ,  H04W76/34 ,  H04W24/08 ,  H04W88/06 ,  H04W48/10 ,  H04W84/12

摘要： This disclosure describes systems, methods, and devices related to disconnecting Wi-Fi radios due to operation of collocated wireless technology on a same device. A device may identify a first beacon received from an access point (AP), the first beacon indicating a beacon interval and received using a Wi-Fi radio. The device may determine an expected time to receive a second beacon. The device may identify a first signal received from a non-Wi-Fi radio collocated with the Wi-Fi radio. The device may determine, based on the first signal, an indication of a transmission or a reception of a second signal by the second radio during a time which overlaps the beacon interval. The device may determine a failure to identify a second beacon during the beacon interval. The device may determine a counter and may determine, based on the counter, a connection status of the first radio with the AP.

公开(公告)号：US20180351861A1

公开(公告)日：2018-12-06

申请号：US15969017

申请日：2018-05-02

申请人： Intel Corporation

发明人： Anil Vasudevan ,  Parthasarathy Sarangam ,  Eric Mann ,  Daniel Cohn

IPC分类号： H04L12/741 ,  H04L12/721 ,  H04L12/863 ,  H04L12/801 ,  H04L12/873

CPC分类号： H04L45/74 ,  H04L45/38 ,  H04L47/115 ,  H04L47/52 ,  H04L47/54

摘要： Devices and techniques for reorder resilient transport are described herein. A device may store data packets in sequential positions of a flow queue in an order in which the data packets were received. The device may retrieve a first data packet from a first sequential position and a second data packet from a second sequential position that is next in sequence to the first sequential position in the flow queue. The device may store the first data packet and the second data packet in a buffer and refrain from providing the first data packet and the second data packet to upper layer circuitry if the packet order information for the first data packet and the second data packet indicate that the first data packet and the second data packet were received out of order. Other embodiments are also described.

公开(公告)号：US12021554B2

公开(公告)日：2024-06-25

申请号：US17125278

申请日：2020-12-17

申请人： Intel Corporation

发明人： Amichay Israel ,  Daniel Cohn ,  Oz Shalev

IPC分类号： H04B1/04 ,  H04B1/00 ,  H04W88/06

CPC分类号： H04B1/0475 ,  H04B1/0082 ,  H04B1/0483 ,  H04W88/06

摘要： Techniques for mitigating interference between coexisting Bluetooth baseband processing circuitry and Wireless Local Area Network (WLAN) baseband processing circuitry are disclosed. In some implementations, an oscillator control circuit may determine a first operating frequency associated with the WLAN baseband processing circuitry. The oscillator control circuit may determine a second operating frequency associated with the Bluetooth baseband processing circuitry. The oscillator control circuit may detect overlap between the first operating frequency and the second operating frequency. The oscillator control circuit may adjust an oscillator sideband for an oscillator of the Bluetooth baseband processing circuitry based on the detected overlap to mitigate interference between signals generated by the oscillator of the Bluetooth baseband processing circuitry and the first operating frequency associated with the WLAN baseband processing circuitry.

公开(公告)号：US20220070955A1

公开(公告)日：2022-03-03

申请号：US17472932

申请日：2021-09-13

申请人： INTEL CORPORATION

发明人： Ofer Hareuveni ,  Daniel Cohn ,  David Birnbaum ,  Ehud Reshef ,  Dor Chay ,  Sivan Koffler

IPC分类号： H04W76/15 ,  H04L29/12 ,  H04W80/02 ,  H04W12/06

摘要： For example, a wireless communication device may be configured to, while communicating via a first radio of the wireless communication device over a first network connection in a first WLAN over a first wireless communication frequency band, identify a second WLAN over a second wireless communication frequency band for Concurrent Multiple Band (CMB) network access, the second wireless communication frequency band different from the first wireless communication frequency band; based on identifying the second WLAN, to automatically transmit from a second radio of the wireless communication device user credentials to establish a second network connection with the second WLAN over the second wireless communication frequency band, the second network connection concurrent with the first network connection; and to concurrently communicate over the first and second network connections by routing to the first and second radios a plurality of application streams corresponding to one or more applications.

公开(公告)号：US11258503B2

公开(公告)日：2022-02-22

申请号：US16500256

申请日：2017-06-30

申请人： Intel Corporation

发明人： Daniel Cohn ,  Itzik Shahar ,  Ofer Markovits ,  Ran Mor

IPC分类号： H04B7/06

摘要： A communication device configured to operate in a Multiple-input Multiple-output (MIMO) operation mode and Single-input Single output (SISO) operation mode and operation mode switching method are described. The communication device can include a transceiver associated with a first antenna, and configured to wirelessly communicate via the first antenna using a first communication technology; a second antenna associated with a second communication technology different from the first communication technology; and a controller coupled to the transceiver. The controller can be configured to: determine communication information corresponding to the first and the second communication technologies; and control the communication device to switch an operation mode of the communication device between the MIMO operation mode and the SISO operation mode based on the determined communication information.

公开(公告)号：US09979640B2

公开(公告)日：2018-05-22

申请号：US14580981

申请日：2014-12-23

申请人： Intel Corporation

发明人： Anil Vasudevan ,  Parthasarathy Sarangam ,  Eric Mann ,  Daniel Cohn

IPC分类号： G06F11/00 ,  H04L12/741 ,  H04L12/801 ,  H04L12/873 ,  H04L12/863 ,  H04L12/721

CPC分类号： H04L45/74 ,  H04L45/38 ,  H04L47/115 ,  H04L47/52 ,  H04L47/54

摘要： Devices and techniques for reorder resilient transport are described herein. A device may store data packets in sequential positions of a flow queue in an order in which the data packets were received. The device may retrieve a first data packet from a first sequential position and a second data packet from a second sequential position that is next in sequence to the first sequential position in the flow queue. The device may store the first data packet and the second data packet in a buffer and refrain from providing the first data packet and the second data packet to upper layer circuitry if the packet order information for the first data packet and the second data packet indicate that the first data packet and the second data packet were received out of order. Other embodiments are also described.