公开(公告)号：US10298475B2

公开(公告)日：2019-05-21

申请号：US14808520

申请日：2015-07-24

Applicant: Nvidia Corporation

Inventor： Reza Marandian Hagh ,  Thomas Meier ,  Alok Ahuja ,  Aleksandar Odorovic

IPC: H04L12/26 ,  H04L12/24 ,  H04L12/841 ,  H04L12/801

Abstract: A receiver and method for estimating an available bandwidth of a data channel streaming video data are provided. In one embodiment, the receiver includes: (1) a physical interface configured to receive the video data from a network, (2) a packet memory configured to store frames of the video data, (3) a dispersed packet time calculator configured to calculate a total time for one of the frames to go through the data channel, and (4) a bandwidth estimator configured to determine the available bandwidth of the data channel based on a number of data units received for the one frame and the total time.

公开(公告)号：US11146662B2

公开(公告)日：2021-10-12

申请号：US16718374

申请日：2019-12-18

Applicant: NVIDIA Corporation

Inventor： Aleksandar Odorovic ,  Andrija Bosnjakovic

IPC: H04L29/06 ,  G06F3/038

Abstract: A system and method for transmitting state based input over a network are presented. Embodiments of the present invention are operable to generate vector data comprising a composite of all state data associated with the state of all user input claims of a client system and transmit the vector data from the client device to a host device over a network. Embodiments of the present invention are further operable at the host device to determine a simulated input state at the client side by performing a comparison of the vector data currently received to a last known vector data and rendering output in response to the comparison.

公开(公告)号：US20200153941A1

公开(公告)日：2020-05-14

申请号：US16718374

申请日：2019-12-18

Applicant: NVIDIA Corporation

Inventor： Aleksandar Odorovic ,  Andrija Bosnjakovic

IPC: H04L29/06 ,  G06F3/038

Abstract: A system and method for transmitting state based input over a network are presented. Embodiments of the present invention are operable to generate vector data comprising a composite of all state data associated with the state of all user input claims of a client system and transmit the vector data from the client device to a host device over a network. Embodiments of the present invention are further operable at the host device to determine a simulated input state at the client side by performing a comparison of the vector data currently received to a last known vector data and rendering output in response to the comparison.

公开(公告)号：US20150205381A1

公开(公告)日：2015-07-23

申请号：US14158579

申请日：2014-01-17

Applicant: NVIDIA Corporation

Inventor： David Lee Eng ,  Ilkka Varje ,  Kevin Bruckert ,  Richard J. Seis ,  Andrija Bosnjakovic ,  Aleksandar Odorovic

IPC: G06F3/038 ,  A63F13/23 ,  G06F3/0488

CPC classification number: G06F3/0383 ,  A63F13/214 ,  A63F13/23 ,  A63F13/26 ,  A63F13/31 ,  A63F13/42 ,  G06F3/038 ,  G06F3/0489

Abstract: A method is enacted in a computer system operatively coupled to a hand-actuated input device. The method includes the action of determining automatically which form of user input to offer a process running on the computer system, the user input including position data from the input device. The method also includes the action of offering the position data to the process in the form determined.

Abstract translation: 在可操作地耦合到手动输入装置的计算机系统中实施一种方法。 该方法包括自动确定用户输入的形式来提供在计算机系统上运行的进程的动作，该用户输入包括来自输入装置的位置数据。 该方法还包括以确定的形式向该过程提供位置数据的动作。

公开(公告)号：US10547713B2

公开(公告)日：2020-01-28

申请号：US13682561

申请日：2012-11-20

Applicant: NVIDIA Corporation

Inventor： Aleksandar Odorovic ,  Andrija Bosnjakovic

IPC: H04L29/06

Abstract: A system and method for transmitting state based input over a network are presented. Embodiments of the present invention are operable to generate vector data comprising a composite of all state data associated with the state of all user input claims of a client system and transmit the vector data from the client device to a host device over a network. Embodiments of the present invention are further operable at the host device to determine a simulated input state at the client side by performing a comparison of the vector data currently received to a last known vector data and rendering output in response to the comparison.

公开(公告)号：US20170026259A1

公开(公告)日：2017-01-26

申请号：US14808520

申请日：2015-07-24

Applicant: Nvidia Corporation

Inventor： Reza Marandian Hagh ,  Thomas Meier ,  Alok Ahuja ,  Aleksandar Odorovic

IPC: H04L12/26

CPC classification number: H04L43/0858 ,  H04L43/0888 ,  H04L43/0894

Abstract: A receiver and method for estimating an available bandwidth of a data channel streaming video data are provided. In one embodiment, the receiver includes: (1) a physical interface configured to receive the video data from a network, (2) a packet memory configured to store frames of the video data, (3) a dispersed packet time calculator configured to calculate a total time for one of the frames to go through the data channel, and (4) a bandwidth estimator configured to determine the available bandwidth of the data channel based on a number of data units received for the one frame and the total time.

Abstract translation: 提供了一种用于估计数据信道流视频数据的可用带宽的接收机和方法。 在一个实施例中，接收机包括：（1）被配置为从网络接收视频数据的物理接口，（2）被配置为存储视频数据的帧的分组存储器，（3）分散的分组时间计算器， 一个帧的总时间经过数据信道，以及（4）带宽估计器，被配置为基于为一帧接收的数据单元的数量和总时间来确定数据信道的可用带宽。

公开(公告)号：US20140143296A1

公开(公告)日：2014-05-22

申请号：US13682561

申请日：2012-11-20

Applicant: NVIDIA CORPORATION

Inventor： Aleksandar Odorovic ,  Andrija Bosnjakovic

IPC: G06F15/16

Abstract: A system and method for transmitting state based input over a network are presented. Embodiments of the present invention are operable to generate vector data comprising a composite of all state data associated with the state of all user input claims of a client system and transmit the vector data from the client device to a host device over a network. Embodiments of the present invention are further operable at the host device to determine a simulated input state at the client side by performing a comparison of the vector data currently received to a last known vector data and rendering output in response to the comparison.

Abstract translation: 提出了一种通过网络传输基于状态的输入的系统和方法。 本发明的实施例可操作以产生矢量数据，其包括与客户端系统的所有用户输入声明的状态相关联的所有状态数据的复合，并且通过网络将来自客户端设备的矢量数据传送到主机设备。 本发明的实施例还可以在主机设备中通过执行当前接收的矢量数据与最后的已知矢量数据和响应于比较的渲染输出来确定客户端侧的模拟输入状态。