公开(公告)号：US20180288799A1

公开(公告)日：2018-10-04

申请号：US15475403

申请日：2017-03-31

Applicant: Intel Corporation

Inventor： Alexander W. Min ,  Juan Fang ,  Minyoung Park

IPC: H04W74/08 ,  H04W74/00

Abstract: A wireless device, system and method. The device includes a memory and processing circuitry. The processing circuitry includes logic and is configured to cause transmission of a first uplink frame on a first channel, and while causing transmission of the first uplink frame: to perform channel sensing on a second channel to determine a busy or an idle status of the second channel; and, in response to a determination of an idle status for the second channel, to perform a backoff procedure to gain access to the second channel In response to a determination that the second channel still has an idle status after completion of the backoff procedure and after completion of the transmission of the first uplink frame, the processing circuitry is further configured to cause a switch to the second channel and to cause transmission of a second uplink frame on the second channel.

公开(公告)号：US20180288789A1

公开(公告)日：2018-10-04

申请号：US15471410

申请日：2017-03-28

Applicant: Intel Corporation

Inventor： Yicong Wang ,  Shu-Ping Yeh ,  Ping Wang ,  Alexander W. Min ,  Yang-Seok Choi

IPC: H04W72/12 ,  H04L5/14 ,  H04L12/863

CPC classification number: H04L47/6225 ,  H04L5/14 ,  H04W72/1247 ,  H04W74/0808 ,  H04W84/12 ,  H04W88/08

Abstract: A fill-duplex (FD) capable access point (AP) of a wireless basic service set (BSS) that includes a plurality of stations (STAs) is configured to implement opportunistic FD downlink (DL) transmissions to a non-FD capable STA in the BSS when decoding uplink (UL) data from a UL STA in the BSS. While decoding the UL data, the AP selects a DL STA from a queue of DL STAs based on a predetermined FD DL transmission rate from the AP to the DL STA while the AP is decoding the UL data from the UL STA. The AP then causes an amount of data to be transmitted as an FD transmission to the selected DL STA while the processor is decoding the data from the UL STA.

公开(公告)号：US20180192425A1

公开(公告)日：2018-07-05

申请号：US15395619

申请日：2016-12-30

Applicant: Intel Corporation

Inventor： Shu-Ping Yeh ,  Ping Wang ,  Alexander W. Min ,  Yang-Seok Choi

IPC: H04W72/08 ,  H04W72/04 ,  H04L5/00 ,  H04W74/06 ,  H04L5/14

CPC classification number: H04W72/082 ,  H04L1/18 ,  H04L5/0055 ,  H04L5/14 ,  H04W72/0413 ,  H04W72/042 ,  H04W74/06 ,  H04W76/10 ,  H04W84/12

Abstract: Methods adapted for measuring interference in joint communications and Access Points (APs) are described. The interference can be between the AP and first and second communication stations (STAs). In a method to measure interference, a first communication between the AP and the first STA can be established. Further, a second communication between the AP and the second STA can be established. The second communication can include transmitting a null data packet (NDP) to the second STA based on the first communication to measure STA-to-STA inference between the first STA and the second STA.

公开(公告)号：US20180164868A1

公开(公告)日：2018-06-14

申请号：US15375756

申请日：2016-12-12

Applicant: Intel Corporation

Inventor： Brian J. Skerry ,  Ira Weiny ,  Patrick Connor ,  Tsung-Yuan C. Tai ,  Alexander W. Min

IPC: G06F1/32

CPC classification number: G06F1/3243 ,  G06F1/3209 ,  H04L49/40 ,  H04L49/70 ,  Y02D10/152

Abstract: A computer-implemented method can include receiving a queue depth for a receive queue of a network interface controller (NIC), determining whether a power state of a central processing unit (CPU) core mapped to the receive queue should be adjusted based on the queue depth, and adjusting the power state of the CPU core responsive to a determination that the power state of the CPU core should be adjusted.

公开(公告)号：US09829949B2

公开(公告)日：2017-11-28

申请号：US14126884

申请日：2013-06-28

Applicant: INTEL CORPORATION

Inventor： Alexander W. Min ,  Ren Wang ,  Jr-Shian Tsai ,  Mesut A. Ergin ,  Tsung-Yuan C. Tai

IPC: G06F13/24 ,  G06F1/32 ,  H04L12/12 ,  H04L12/861

CPC classification number: G06F1/32 ,  G06F1/3209 ,  G06F1/3278 ,  G06F1/329 ,  G06F13/24 ,  H04L12/12 ,  H04L49/90 ,  H04L49/9063 ,  Y02D10/157 ,  Y02D10/24 ,  Y02D50/40

Abstract: Methods and apparatus relating to adaptive interrupt coalescing for energy efficient mobile platforms are discussed herein. In one embodiment, one or more interrupts are buffered based on communication throughput. At least one of the one or more interrupts are released in response to expiration of an interrupt coalescing time period. Other embodiments are also claimed and described.

公开(公告)号：US20170181090A1

公开(公告)日：2017-06-22

申请号：US14979353

申请日：2015-12-22

Applicant: Intel Corporation

Inventor： Minyoung Park ,  Shahrnaz Azizi ,  Alexander W. Min ,  Thomas J. Kenney

IPC: H04W52/02 ,  H04W72/04

CPC classification number: H04W52/0235 ,  H04L5/0053 ,  H04L5/0092 ,  H04L27/26 ,  H04L27/2602 ,  H04W52/0209 ,  H04W74/006 ,  H04W84/12 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/166 ,  Y02D70/22 ,  Y02D70/26

Abstract: Embodiments of a station (STA), access point (AP) and method for communication in accordance with wake-up messages are generally described herein. The STA may transmit, to the AP, a wake-up configuration message that indicates a Resource Unit (RU) in which the STA intends to monitor for wake-up messages from the AP during a sleep period. The STA may receive a wake-up message from the AP during the sleep period. The wake-up message may be included in an orthogonal frequency division multiple-access (OFDMA) signal that may include other wake-up messages for other STAB. The wake-up message may be transmitted by the STA in accordance with enhanced distributed channel access (EDCA) techniques in some cases.

公开(公告)号：US09681332B2

公开(公告)日：2017-06-13

申请号：US14316653

申请日：2014-06-26

Applicant: INTEL CORPORATION

Inventor： Alexander W. Min ,  Guan-Yu Lin ,  Tsung-Yuan C. Tai ,  JR-Shian James Tsai

IPC: H04W28/06 ,  H04W52/02 ,  H04L12/707 ,  H04L12/751 ,  H04L12/721 ,  H04L12/12 ,  H04L12/26

CPC classification number: H04W28/06 ,  H04L12/12 ,  H04L43/08 ,  H04L45/02 ,  H04L45/22 ,  H04L45/26 ,  H04L45/32 ,  H04W52/0209 ,  H04W52/0251 ,  Y02D70/00 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/146

Abstract: Apparatuses, methods and storage media associated with file compression and transmission, or file reception and decompression. Specifically, one or more compression/decompression or transmission/reception parameters associated with transmission or reception may be identified. Based on the identified parameters, energy consumption of compression and transmission, or reception and decompression, of the data over a wireless communication link may be predicted. Based on that prediction, a compression configuration may be identified. Other embodiments may be described and/or claimed.

公开(公告)号：US20170061566A1

公开(公告)日：2017-03-02

申请号：US14836142

申请日：2015-08-26

Applicant: Intel Corporation

Inventor： Alexander W. Min ,  Shinae Woo ,  Jr-Shian Tsai ,  Janet Tseng ,  Tsung-Yuan C. Tai

IPC: G06T1/20 ,  H04L12/931 ,  H04L12/26 ,  H04L12/911 ,  H04L29/08

CPC classification number: G06T1/20 ,  H04L43/0817 ,  H04L43/0876 ,  H04L47/822 ,  H04L49/10 ,  H04L49/45 ,  H04L67/1097

Abstract: Technologies for offloading an application for processing a network packet to a graphics processing unit (GPU) of a network device. The network device is configured to determine resource criteria of the application and available resources of the GPU. The network device is further configured to determine whether the available GPU resources are sufficient to process the application based on the resource criteria of the application and the available GPU resources. Additionally, the network device is configured to determine one or more estimated GPU performance metrics based on the resource criteria of the application and the available GPU resources to determine whether to offload the application to the GPU. Other embodiments are described and claimed.

Abstract translation: 将用于处理网络分组的应用程序卸载到网络设备的图形处理单元（GPU）的技术。 网络设备被配置为确定应用的资源标准和GPU的可用资源。 网络设备还被配置为基于应用的资源标准和可用的GPU资源来确定可用GPU资源是否足以处理应用。 另外，网络设备被配置为基于应用的资源标准和可用的GPU资源来确定一个或多个估计的GPU性能度量，以确定是否将应用卸载到GPU。 描述和要求保护其他实施例。

公开(公告)号：US20170055284A1

公开(公告)日：2017-02-23

申请号：US14832553

申请日：2015-08-21

Applicant: Intel Corporation

Inventor： Alexander W. Min ,  Minyoung Park

IPC: H04W74/08 ,  H04L27/26 ,  H04W74/00 ,  H04L5/14

CPC classification number: H04W74/08 ,  H04L5/003 ,  H04L5/14 ,  H04L41/0896 ,  H04L45/125 ,  H04N21/266 ,  H04W28/20

Abstract: An access point (AP), station (STA) and method of assigning sub-carriers to full-duplex links are generally described. The STAs transmit full-duplex capability to the AP. In response, after winning channel contention, the AP determines communication information including a bandwidth, transmit power and modulation and coding scheme (MCS) for each STA. The bandwidths are independently set by the AP such that a ratio of an expected transmission time of the amount of downlink data using a unit bandwidth to bandwidth is approximately the same for each STA. The AP transmits the communication information to the STAs in a trigger frame. The AP and STAs communicate using Orthogonal Frequency Division Multiple Access (OFDMA) during a full-duplex communication session. The uplink and downlink communications terminate at substantially the same time. Acknowledgement packets are exchanged after the full-duplex communication session.

Abstract translation: 通常描述接入点（AP），站（STA）以及将子载波分配给全双工链路的方法。 STA向AP发送全双工功能。 作为响应，在获胜信道争用之后，AP确定包括每个STA的带宽，发射功率和调制和编码方案（MCS）的通信信息。 带宽由AP独立设置，使得使用单位带宽到带宽的下行链路数据的预期传输时间的比率对于每个STA大致相同。 AP在触发帧中向STA发送通信信息。 在全双工通信会话期间，AP和STA使用正交频分多址（OFDMA）进行通信。 上行链路和下行链路通信基本上同时终止。 确认包在全双工通信会话之后进行交换。

公开(公告)号：US20160344646A1

公开(公告)日：2016-11-24

申请号：US14718938

申请日：2015-05-21

Applicant: Intel Corporation

Inventor： Ren Wang ,  Weishuang Zhao ,  Alexander W. Min ,  Michael P. Mesnier ,  Richard Chuang ,  Tsung-Yuan C. Tai ,  Scott D. Hahn

IPC: H04L12/811 ,  H04L12/813 ,  H04L29/06 ,  H04L12/26

CPC classification number: H04L47/38 ,  G06N5/003 ,  G06N7/005 ,  G06N99/005 ,  H03M7/30 ,  H04L43/0852 ,  H04L43/0894 ,  H04L47/20 ,  H04L67/306 ,  H04L69/04

Abstract: Embodiments of apparatuses and methods for adaptive data compression and associated contextual information are described. In various embodiments, an apparatus may include a context monitoring module to gather contextual information for transmission of data and a policy module to gather user preference on cost associated with transmission of data. The apparatus may further include an analysis module to determine whether to compress data prior to transmission, based at least in part on the contextual information and the user preference. Other embodiments may be described and/or claimed.

Abstract translation: 描述了用于自适应数据压缩和相关联的上下文信息的装置和方法的实施例。 在各种实施例中，设备可以包括上下文监控模块，用于收集用于传输数据的上下文信息和策略模块，以收集与数据传输相关的成本的用户偏好。 该装置还可以包括分析模块，用于至少部分地基于上下文信息和用户偏好来确定是否在传输之前压缩数据。 可以描述和/或要求保护其他实施例。