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    • 1. 发明授权
    • Providing feedback information when network streaming over multiple physical interfaces
    • 在多个物理接口上进行网络流传输时提供反馈信息
    • US08717878B2
    • 2014-05-06
    • US12732167
    • 2010-03-25
    • Martin MartinezEric Riggert
    • Martin MartinezEric Riggert
    • H04L1/00H04L12/26H04L12/28H04L12/56
    • H04L47/125H04L43/0888H04L47/26H04L47/41
    • The present disclosure is directed to providing feedback information for a data stream being sent from a sending endpoint to a receiving endpoint. Both of the endpoints each have multiple physical interfaces connecting each endpoint to multiple networks, respectively. Information as feedback information is gathered regarding a data capacity throughput for each of the multiple physical interfaces connected to the endpoints. The feedback information is split and sent on one or more of the multiple physical interfaces from the receiving endpoint to the sending endpoint. A detection is made, based on the feedback information, whether one or more of the physical interfaces used to send the feedback information have degraded or failed. The feedback information is then reapportioned and sent from the receiving endpoint to the sending endpoint on one or more of the multiple physical interfaces which have not been detected as degraded or failed.
    • 本公开旨在提供从发送端点发送到接收端点的数据流的反馈信息。 这两个端点都具有将每个端点分别连接到多个网络的多个物理接口。 收集关于连接到端点的多个物理接口中的每一个的数据容量吞吐量作为反馈信息的信息。 反馈信息被分割并在从接收端点到发送端点的多个物理接口中的一个或多个物理接口上发送。 基于反馈信息进行检测,用于发送反馈信息的物理接口中的一个或多个是否已经劣化或失败。 然后,反馈信息被重新分配,并且在未被检测为劣化或失败的多个物理接口中的一个或多个物理接口上从接收端点发送到发送端点。
    • 2. 发明申请
    • PROVIDING IMAGE DATA TO A CLIENT DISPLAY DEVICE
    • 向客户显示设备提供图像数据
    • US20130124609A1
    • 2013-05-16
    • US13297239
    • 2011-11-15
    • Martin MartinezEric Riggert
    • Martin MartinezEric Riggert
    • G06F15/16
    • H04L12/1854H04L12/1877
    • Providing display information to a client display device communicating with a plurality of servers is disclosed. Each of the servers provides a pre-assigned partial region of an overall image for display on the client display device. The client display device sends a request to each server via a multicast or broadcast communication channel. The request includes an identification of a plurality of partial regions of an image to be displayed on the client display device. The client display device receives image data from each server that is assigned to generate image data for partial regions identified by the client. Each of such servers asynchronously provides the image data for its pre-assigned partial region by sending the image data over one or more respective data communication channels to the client display device, in accordance with the request sent to each server via the communication channel.
    • 向与多个服务器通信的客户端显示装置提供显示信息。 每个服务器提供用于在客户端显示设备上显示的整体图像的预先分配的部分区域。 客户端显示设备通过组播或广播通信信道向每个服务器发送请求。 该请求包括要在客户端显示设备上显示的图像的多个部分区域的标识。 客户端显示装置从被分配用于生成由客户端标识的部分区域的图像数据的每个服务器接收图像数据。 每个这样的服务器根据通过通信信道发送给每个服务器的请求,通过将图像数据通过一个或多个相应的数据通信信道发送到客户端显示设备来异步地提供其预先分配的部分区域的图像数据。
    • 3. 发明授权
    • Reliable network streaming of a single data stream over multiple physical interfaces
    • 通过多个物理接口实现单个数据流的可靠网络流
    • US08325601B2
    • 2012-12-04
    • US12463372
    • 2009-05-08
    • Martin MartinezEric Riggert
    • Martin MartinezEric Riggert
    • H04J1/16
    • H04L65/602H04L65/604H04L65/608H04L65/80H04L67/303H04L69/14H04L69/22
    • Sending a single data stream from a sending endpoint to a receiving endpoint, wherein both of the sending endpoint and the receiving endpoint each have multiple physical interfaces connecting the sending and receiving endpoint to multiple networks, respectively, is provided. The single data stream is partitioned into multiple data packets. A physical interface is designated on the sending side and the receiving side in accordance with a data capacity throughput of each of the multiple physical interfaces. Different portions of the partitioned data packets are then sent over different ones of the multiple physical interfaces in accordance with the designation. The single data stream is then reconstructed by combining received partitioned data packets into the single data stream in accordance with header information. An acknowledgment is sent to the sending endpoint indicating an amount of data received on each multiple physical interface, including any changes in the data capacity throughput.
    • 将单个数据流从发送端点发送到接收端点,其中发送端点和接收端点都分别具有将发送端点和接收端点分别连接到多个网络的多个物理接口。 单个数据流被分割成多个数据包。 根据多个物理接口中的每一个的数据容量吞吐量,在发送侧和接收侧指定物理接口。 然后根据指定,通过不同的多个物理接口发送分区数据分组的不同部分。 然后根据报头信息将接收到的分区数据分组组合成单个数据流来重构单个数据流。 向发送端点发送确认,指示在每个多个物理接口上接收的数据量,包括数据容量吞吐量的任何变化。
    • 4. 发明授权
    • Network streaming over multiple physical interfaces
    • 通过多个物理接口进行网络流式传输
    • US08117332B2
    • 2012-02-14
    • US12766819
    • 2010-04-23
    • Eric RiggertMartin Martinez
    • Eric RiggertMartin Martinez
    • G06F15/16G06F12/00
    • H04L47/30H04L47/18H04L47/2416H04L47/263H04L47/32H04L65/4053Y02D50/10
    • The present disclosure is directed to controlling a sending of a single data stream from a sending endpoint to a receiving endpoint. Both of the endpoints each have multiple physical interfaces connecting each endpoint to one or more networks. A buffer size is selected for a buffer at the receiving endpoint, and an estimation is made by the receiving endpoint of a fill rate of the buffer. The estimated fill rate is then compared with a target fill rate. Feedback is then sent by the receiving endpoint over one or more of the physical interfaces instructing the sending endpoint to reduce or increase a rate at which data is being sent, if the estimated fill rate is more than the target fill rate or the estimated fill rate is less than the target fill rate, respectively. The splitting and sending of data is then adjusted according to the feedback.
    • 本公开涉及控制单个数据流从发送端点到接收端点的发送。 这两个端点都具有将每个端点连接到一个或多个网络的多个物理接口。 在接收端点为缓冲器选择缓冲区大小,并由接收端点对缓冲器的填充速率进行估计。 然后将估计的填充率与目标填充率进行比较。 如果估计的填充率大于目标填充率或估计填充率,接收端点将通过一个或多个物理接口发送反馈信息,指示发送端点减少或增加数据发送速率 分别小于目标填充率。 然后根据反馈调整数据的分割和发送。
    • 6. 发明授权
    • Establishing mutual authentication and secure channels in devices without previous credentials
    • 在没有先前凭据的情况下,在设备中建立相互认证和安全渠道
    • US07646874B2
    • 2010-01-12
    • US11314089
    • 2005-12-22
    • Neil Y. IwamotoRoyce E. SlickCraig MazzagatteMartin Martinez
    • Neil Y. IwamotoRoyce E. SlickCraig MazzagatteMartin Martinez
    • H04L9/08H04L9/00G06Q20/00H04L29/06H04L9/32
    • H04L63/0869G06F21/608G06Q20/382G06Q20/3829H04L9/3234H04L9/3263H04L9/3273H04L63/0853
    • The invention provides for installing encryption keys on a device not having any previous security credentials. An installation authority generates a security token to be used by the device for secure communications, and an installation credential for the device, and stores them in association with one another. A user of the device is provided with the installation credential, whereby the user inputs the installation credential into the device. The device utilizes the installation credential as a temporary security key, establishes a secure communication channel with the installation authority and requests provision of the security token. The installation authority provides the security token associated with the installation credential to the device over the established secure communication channel, and the device installs the security token, after which the device erases the installation credential from the device. The installation authority may also certify the security token and provide a certified token and a root verification certificate to the device.
    • 本发明提供在不具有任何先前的安全证书的设备上安装加密密钥。 安装权限生成安全令牌以供设备使用以进行安全通信,以及设备的安装凭证,并将它们彼此关联存储。 设备的用户被提供有安装凭证,由此用户将安装凭证输入到设备中。 该设备使用安装凭证作为临时安全密钥,与安装权限建立安全通信通道,并请求提供安全令牌。 安装权限通过建立的安全通信通道向设备提供与安装凭证相关联的安全令牌,并且设备安装安全令牌,之后设备从设备中删除安装凭证。 安装机构还可以证明安全令牌,并向设备提供经认证的令牌和根验证证书。
    • 10. 发明授权
    • Network streaming over multiple physical interfaces using feedback information
    • 使用反馈信息通过多个物理接口进行网络流式传输
    • US08369349B2
    • 2013-02-05
    • US12732169
    • 2010-03-25
    • Martin MartinezEric Riggert
    • Martin MartinezEric Riggert
    • H04L12/28H04L12/56H04L12/26
    • H04L47/125H04L43/0888H04L47/26H04L47/41
    • The present disclosure is directed to using feedback information regarding a data stream being sent from a sending endpoint to a receiving endpoint. Both of the sending endpoint and the receiving endpoint each have multiple physical interfaces connecting the sending endpoint and the receiving endpoint to multiple networks, respectively, and the data stream is split into a series of data packets and sent over the multiple physical interfaces. Different portions of the data packets are sent over different ones physical interfaces based at least partially on a data capacity throughput for each of the multiple physical interfaces. Feedback information is gathered for each of the multiple physical interfaces. Feedback information gathered at the receiving endpoint is split and sent to the sending endpoint on one or more of the physical interfaces. Data packets are then reapportioned and sent over different ones of the physical interfaces based on the feedback information.
    • 本公开涉及使用关于从发送端点发送到接收端点的数据流的反馈信息。 发送端点和接收端点都分别具有将发送端点和接收端点连接到多个网络的多个物理接口,并将数据流分为一系列数据包,并通过多个物理接口发送。 至少部分地基于多个物理接口中的每一个的数据容量吞吐量,数据分组的不同部分通过不同的物理接口发送。 为每个多个物理接口收集反馈信息。 在接收端点收集的反馈信息被拆分并发送到一个或多个物理接口上的发送端点。 然后根据反馈信息重新分配数据包,并通过不同的物理接口发送数据包。