Intel Corporation

Apple Inc.

Intel IP Corporation

Shan, Chang Hong

Elad Levy

Michael Glik

Rafal Wielicki

Bahareh Sadeghi

Marek Dabek

Solomon B Trainin

Oren Kedem

Tal Davidson

Carlos Cordeiro

Paz Pentelka

Daniel Todd Cohn

Igor Brainman

Ofir Artstain

Idan Maor

Miron Maevsky

Emily H Qi

Xiangying Yang

Shantidev Mohanty

Izoslav Tchigevsky

Shani Ben-Haim

Ophir Edlis

Yaron Kahana

Avishai Ziv

Po-Kai Huang

Muthaiah Venkatachalam

Joey Chou

Alexander Sasha Sirotkin

Cheng Chen

Aran Bergman

Maruti Gupta

Tom Harel

Avishay Sharaga

Elad Oren

Chang Hong Shan

Gadi Shor

Yaniv Frishman

Sharon Talmor Marcovici

David Gabay

Yoav Gal

Michal Glik

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.

Technologies for fast MAUSB enumeration

Apparatus, systems, articles of manufacture, and methods for processing video in virtual reality environments are disclosed. An example virtual reality display device to process video in a virtual reality environment includes a video analyzer to detect unsmooth video data in the stream of video data and a video library to provide alternative video data. The example device also includes a selector to receive the stream of video data, an indication of the unsmooth video data, and the alternative video data. The selector is to select the alternative video data to replace the unsmooth video data based on the indication of the unsmooth video data and output a modified stream of video data including the stream of video data with the alternative video data in place of the unsmooth video data. The example device also includes an output display to display the modified stream of video data.

Video processing in virtual reality environments

A method for operating a media agnostic universal serial bus (MAUSB) device includes a compute device having a link connection manager, a USB manager, and a state manager. The compute device establishes a link with a MAUSB device and a session with the MAUSB device. Subsequently to receipt of a sleep command for the compute device, the compute device transitions to a sleep state and terminates the link with the MAUSB device while keeping intact the session with the MAUSB device. The compute device transitions back to an active state in response to receipt of a wake command for the compute device. The compute device sends a wake request to the MAUSB device. If the MAUSB device responds to the wake request with an acceptance, then the compute device reestablishes the previous session with the MAUSB device. If instead an error is received, the compute device terminates the session.

Technologies for optimizing resume time for media agnostic USB

This disclosure describes systems, methods, and devices related to data path structure for multi-band operation. A neighbor awareness networking (NAN) device may determine a first NAN data link (NDL) associated with a first frequency band, a first processing core, and a first NAN management interface (NMI). The NAN device may determine a second NDL associated with a second frequency band, a second processing core, and a second NMI. The NAN device may send one or more multi-band indications of at least one of the first NMI or the second NMI, the one or more multi-band indications being indicative of at least one of the first frequency band or the second frequency band. The NAN device may establish a NAN data path (NDP) with a second NAN device using at least one of the first NDL or the second NDL.

Enhanced data path structure for multi-band operations in wireless communications

Some demonstrative embodiments include apparatuses, systems and/or methods of controlling data flow over a communication network. For example, an apparatus may include a communication unit to communicate between first and second devices a transfer response, the transfer response in response to a transfer request, the transfer response including a transfer pending status indicating data is pending to be received at the second device, the communication unit is to communicate the transfer response regardless of whether a retry indicator of the transfer request represents a first request for transfer or a retried request.

Apparatus, system and method of controlling data flow over a communication network

This disclosure describes systems, methods, and devices related to sensor data pipelining. A device may identify a first request of one or more requests received from a wireless universal serial bus (USB) host, wherein the first request is to collect data from a USB sensor. The device cause to send the first request to the USB sensor. The device identify a first response from the USB sensor, wherein the first response comprises data collected by the USB sensor based on the first request. The device determine that no additional requests are received from the wireless USB host. The device cause to send a second autonomous request to the USB sensor to collect data. The device identify a second response received from the USB sensor, wherein the second response is associated with the autonomous second request. The device cause to buffer or send the second response to the wireless USB host based on a second request being received from the wireless USB host.

Sensor data pipelining

For example, an MA USB host of an MA USB PAL may be configured to process a request message from a USBDI of a USB host for a real time data transfer to be delivered between the USB host and a USB device EP; based on the request message, transmit at least one real time transfer request to an MA USB device of the MA USB PAL, a header of the real time transfer request including a request ID field to identify the real time data transfer, and a delivery time field to indicate a delivery time to complete delivery of the real time data transfer; and, based on a determination that the real time data transfer is not to be completed by the delivery time, send a response to the USBDI, the response including an error indication to indicate failure of the real time data transfer.

Apparatus, system and method of communicating over a media agnostic (MA) USB connection

This disclosure describes systems, methods, and devices related to a time division duplex (TDD) antenna sector switch. A device may determine one or more antenna sector configurations based on TDD beamforming, wherein the one or more antenna sector configurations are associated with first antenna sectors used to communicate with a first station device (STA). The device may initiate a TDD sector switch with the first STA to switch from the one or more first antenna sectors to one or more second antenna sectors. The device may cause to send, to the first STA, an action frame comprising TDD sector setting parameters associated with the TDD sector switch. The device may identify a response frame received from the first STA, wherein the response frame comprises the TDD sector setting parameters. The device may perform the TDD sector switch by switching from the one or more first antenna sectors to the one or more second antenna sectors.

Millimeter wave distributed network antenna sector switch

Embodiments of methods for scanning in a directive multi-gigabit network are generally described herein. An apparatus of a station may include processing circuitry configured to decode a sector sweep beacon received from an access point, encode for transmission a sector sweep feedback message to include a beam refinement protocol (BRP) request, and encode for transmission BRP responses to BRP signaling received from the access point. The processing circuitry may be further configured to decode a link margin feedback signal received from the access point to determine an access point link margin, measure signal information associated with the link margin feedback signal to determine a received link margin measurement, and encode signaling for association with the access point based on the access point link quality and the receive link quality.

Methods for scanning in directive multi-gigabit network

Some demonstrative embodiments include apparatuses, devices, systems and methods peer-to-peer connection session setup. For example, a first peer-to-peer device may set a waiting timer to count a waiting period during a connection session setup of a session with a second peer-to-peer device; and during the waiting period, check whether the second peer-to-peer device is in the connection session setup by transmitting a probe request to the second peer-to-peer device, the probe request including an Information (Info) attribute.

Apparatus, system and method of peer-to-peer connection session setup

Disclosed herein are connection management techniques for wireless docking. According to various such techniques, a wireless docking station may be arranged to implement an auto-connect mode setting that defines whether mobile clients are permitted to automatically connect to the wireless docking station, and may be arranged to implement a persistent pairing setting that defines whether authentication certificates may be reused. In some embodiments, the wireless docking station may be configured to advertise the auto-connect mode setting and the persistent pairing setting in auto-connect capability information elements (IEs) that it includes in probe requests and/or probe responses. The embodiments are not limited in this context.

Connection management techniques for wireless docking

Some demonstrative embodiments include apparatuses, devices, systems and methods of a Fast Basic Service Set (BSS) Transition (FT). For example, a wireless station (STA) may be configured to process at least one frame from at least one advertiser Access Point (AP) over a first frequency band while the STA is associated with a current AP over the first frequency band, the frame including a Multiband Mobility Domain Element (MMDE) corresponding to a target AP; and to transmit to the advertiser AP an FT authentication request frame over the first frequency band to request an FT from the current AP on the first frequency band to the target AP on the second frequency band, the FT request frame including the MMDE corresponding to the target AP.

Apparatus, system and method of fast basic service set (BSS) transition (FT)

Growing community of inventors

Rishon Lezion, Israel

Elad Levy