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    TECHNIQUES FOR SINGLE SIDEBAND SUPPRESSED CARRIER (SSBSC) OPTICAL SIGNALS
    32.
    发明申请
    TECHNIQUES FOR SINGLE SIDEBAND SUPPRESSED CARRIER (SSBSC) OPTICAL SIGNALS 有权
    单侧阻尼载波（SSBSC）光信号的技术

    公开(公告)号：US20150200727A1

    公开(公告)日：2015-07-16

    申请号：US14670598

    申请日：2015-03-27

    Applicant: Colton Richard Stiffler ,  Scott Henry BEKKER ,  Kristian D. MERKEL ,  Randy R. REIBEL ,  William Randall BABBITT ,  Krishna Mohan RUPAVATHARAM

    Inventor： Colton Richard Stiffler ,  Scott Henry BEKKER ,  Kristian D. MERKEL ,  Randy R. REIBEL ,  William Randall BABBITT ,  Krishna Mohan RUPAVATHARAM

    IPC: H04B10/2575

    CPC classification number: H04B10/25759 ,  H04B10/5165

    Abstract: A method and apparatus includes an optical source for a single order single-sideband suppressed-carrier optical signal with a bandwidth that scales from over 4 gigaHertz or is at least 8 GHz from an optical carrier frequency. In an example embodiment, an apparatus includes a stable laser source configured to output an optical carrier signal at a carrier frequency. The apparatus includes a radio frequency electrical source configured to output an electrical radio frequency signal with a radio frequency bandwidth less than one octave. The apparatus also includes an optical modulator configured to output an optical signal with the optical carrier signal modulated by the radio frequency signal in a plurality of orders (harmonics) of optical frequency sidebands. The apparatus further includes an optical filter configured to pass one single order optical frequency sideband of the optical signal, which sideband does not overlap the sideband of any other harmonic.

    Abstract translation: 一种方法和装置包括用于单载波单载波抑制载波光信号的光源，其带宽从光载波频率超过4千兆赫或至少8GHz。 在示例性实施例中，一种装置包括被配置为以载波频率输出光载波信号的稳定激光源。 该装置包括射频电源，被配置为输出小于一个八度的射频带宽的电射频信号。 该装置还包括光调制器，其被配置为以光频边带的多个次序（谐波）输出由该射频信号调制的光载波信号的光信号。 该装置还包括一个滤光器，该滤光器被配置为传递光信号的一个单次光频边带，该边带不与任何其它谐波的边带重叠。

    USB virtualization
    33.
    发明授权
    USB virtualization 有权
    USB虚拟化

    公开(公告)号：US08972624B2

    公开(公告)日：2015-03-03

    申请号：US14111404

    申请日：2012-04-09

    Applicant: Balaji Kanigicherla ,  Siva Raghuram Voleti ,  Surya Narayana Dommeti ,  Krishna Mohan Tandaboina ,  Rajani Lotti

    Inventor： Balaji Kanigicherla ,  Siva Raghuram Voleti ,  Surya Narayana Dommeti ,  Krishna Mohan Tandaboina ,  Rajani Lotti

    IPC: G06F3/00 ,  G06F13/28 ,  G06F13/10

    CPC classification number: G06F13/28 ,  G06F13/10 ,  Y02D10/14

    Abstract: Described herein are methods and systems for virtualization of a USB device to enable sharing of the USB device among a plurality of host processors in a multi-processor computing system. A USB virtualization unit for sharing of the USB device include a per-host register unit, each corresponding to a host processor includes one or more of a host register interface, host data interface, configuration registers, and host control registers, configured to receive simultaneous requests from one or more host processors from amongst the plurality of host processors for the USB device. The USB virtualization unit also includes a pre-fetch direct memory access (DMA) configured to pre-fetch DMA descriptors associated with the requests to store in a buffer. The USB virtualization unit further includes an endpoint specific switching decision logic (ESL) configured to schedule data access based on the DMA descriptors from the host processor's local memory corresponding to each request.

    Abstract translation: 这里描述了用于虚拟化USB设备以使得能够在多处理器计算系统中的多个主机处理器之间共享USB设备的方法和系统。 用于共享USB设备的USB虚拟化单元包括每主机寄存器单元，每个主机寄存器单元对应于主处理器，包括主机寄存器接口，主机数据接口，配置寄存器和主机控制寄存器中的一个或多个，被配置为同时接收 来自用于USB设备的多个主机处理器中的一个或多个主机处理器的请求。 USB虚拟化单元还包括预取直接存储器访问（DMA），其被配置为预取与存储在缓冲器中的请求相关联的DMA描述符。 USB虚拟化单元还包括端点特定切换判定逻辑（ESL），其被配置为基于来自对应于每个请求的主处理器的本地存储器的DMA描述符来调度数据访问。

    System and method for effectively encoding and decoding a wide-area network based remote presentation session
    34.
    发明授权
    System and method for effectively encoding and decoding a wide-area network based remote presentation session 有权
    用于有效编码和解码基于广域网的远程呈现会话的系统和方法

    公开(公告)号：US08958474B2

    公开(公告)日：2015-02-17

    申请号：US13421019

    申请日：2012-03-15

    Applicant: Krishna Mohan Malladi

    Inventor： Krishna Mohan Malladi

    IPC: H04N19/186

    CPC classification number: H04N19/186 ,  H04N1/646 ,  H04N19/132 ,  H04N19/182 ,  H04N19/30 ,  H04N19/59 ,  H04N19/85

    Abstract: A system and method for effectively encoding and decoding a wide-area network based remote presentation scheme makes use of a scalable video codec (SVC) to encode multiple screen data. A RGB frame of each screen is converted into YUV444 which is subsequently converted into two YUV420 frames. The V frame of the YUV444 is divided into four sub-frames. Two of those sub-frames are combined with the Y frame to create the first YUV420 frame. A second YUV420 frame is created by combining the remaining two V sub-frames with the U frame. The two YUV420 frames are encoded separately by using SVC or together by using Multi-View Codec. An SVC decoder receives and decodes two such YUV420 frames. Those decoded YUV420 frames are then used to obtain the YUV444 frame which is subsequently converted in to RGB frame to display the image on a screen.

    Abstract translation: 用于有效地编码和解码基于广域网的远程呈现方案的系统和方法利用可扩展视频编解码器（SVC）对多个屏幕数据进行编码。 每个屏幕的RGB帧被转换成YUV444，随后将其转换成两个YUV420帧。 YUV444的V帧分为四个子帧。 这些子帧中的两个与Y帧组合以创建第一个YUV420帧。 通过将剩余的两个V子帧与U帧组合来创建第二个YUV420帧。 两个YUV420帧通过使用SVC或通过使用多视图编解码器在一起进行编码。 SVC解码器接收并解码两个这样的YUV420帧。 那些解码的YUV420帧然后用于获得YUV444帧，随后将其转换为RGB帧以在屏幕上显示图像。

    Dynamic power balancing among blade servers in a chassis
    35.
    发明授权
    Dynamic power balancing among blade servers in a chassis 有权
    机架中刀片服务器之间的动态功率平衡

    公开(公告)号：US08868936B2

    公开(公告)日：2014-10-21

    申请号：US12955002

    申请日：2010-11-29

    Applicant: Chakravarthy Nelluri ,  Amitava Guha ,  Krishna Mohan

    Inventor： Chakravarthy Nelluri ,  Amitava Guha ,  Krishna Mohan

    IPC: G06F1/32 ,  H05K7/14

    CPC classification number: G06F1/3203 ,  G06F1/3287 ,  H05K7/1498 ,  Y02D10/171

    Abstract: Techniques are provided to redistribute and rebalance power to a plurality of blade servers with a chassis unit. At a chassis management controller device in a chassis unit comprising a plurality of blade server devices, policy information is stored for the chassis unit. The policy information comprises power limit information that indicates a power budget for the chassis unit and blade server priority information that indicates priority for access to power for each of the plurality of blade servers in the chassis unit. Power is distributed to the plurality of blade servers based on the blade server priority information for each of the plurality of blade servers and the power limit information for the chassis unit. The actual power consumption of each of the plurality of blade servers is determined and power is redistributed to the plurality of blade servers based on the actual power consumption and the policy information.

    Abstract translation: 提供了技术来重新分配并重新平衡具有底盘单元的多个刀片服务器的电力。 在包括多个刀片服务器设备的机箱单元中的机箱管理控制器设备处，为机架单元存储策略信息。 所述策略信息包括指示所述机箱单元的功率预算的功率限制信息，以及指示对于所述机箱单元中的所述多个刀片服务器中的每一个的所述用于访问电力的优先权的刀片服务器优先级信息。 基于用于多个刀片服务器中的每一个的刀片服务器优先级信息和用于底盘单元的功率限制信息，将功率分配给多个刀片服务器。 确定多个刀片服务器中的每一个的实际功率消耗，并且基于实际功耗和策略信息将功率重新分配给多个刀片服务器。

    Server-side connection resource pooling
    36.
    发明授权
    Server-side connection resource pooling 有权
    服务器端连接资源池

    公开(公告)号：US08713186B2

    公开(公告)日：2014-04-29

    申请号：US12047278

    申请日：2008-03-12

    Applicant: Lakshminarayanan Chidambaran ,  Srinath Krishnaswamy ,  Krishna Mohan Itikarlapalli ,  Kevin Neel ,  Sreekumar K. Seshadri ,  Jonathan Giloni ,  Scot McKinley ,  Ravi Thammaiah

    Inventor： Lakshminarayanan Chidambaran ,  Srinath Krishnaswamy ,  Krishna Mohan Itikarlapalli ,  Kevin Neel ,  Sreekumar K. Seshadri ,  Jonathan Giloni ,  Scot McKinley ,  Ravi Thammaiah

    IPC: G06F15/16

    CPC classification number: H04L67/14 ,  H04L67/28 ,  H04L67/2809

    Abstract: A server side connection pool provides pooling of server connections. Thus, client side processes do not create groups of dedicated resources. Clients are provided the capability to communicate to a server side connection broker process to GET a pooled server connection comprising connection state plus a thread of execution for doing some work, whereby requesting the work can bypass the connection broker process and go directly to the assigned pooled connection. Once the client issues a RELEASE to release the pooled connection back to the pool, a completely different client process on potentially a different client middle tier machine can reuse the same pooled connection. The server-side connection pool can be logically partitioned into sub-pools that correspond to connection classes that typically correspond to respective applications. A client process can request a pooled connection having a particular state, where a stored procedure can be executed to generate such state.

    Abstract translation: 服务器端连接池提供服务器连接池。 因此，客户端进程不创建专用资源组。 提供客户端与服务器端连接代理进程通信的能力，以获取包含连接状态加执行线程的池服务器连接，以执行某些工作，从而请求工作可以绕过连接代理进程并直接转到已分配的合并 连接。 一旦客户端发布RELEASE以将池连接释放回池，则潜在的不同客户端中间层计算机上的完全不同的客户端进程可以重新使用相同的池化连接。 服务器端连接池可以在逻辑上划分为与通常对应于各个应用程序的连接类相对应的子池。 客户端进程可以请求具有特定状态的池化连接，其中可以执行存储过程以产生这样的状态。

    FILE SYSTEM SHARING
    37.
    发明申请
    FILE SYSTEM SHARING 有权
    文件系统共享

    公开(公告)号：US20140032601A1

    公开(公告)日：2014-01-30

    申请号：US14111058

    申请日：2012-04-09

    Applicant: Balaji Kanigicherla ,  Krishna Mohan Tandaboina ,  Siva Raghuram Voleti ,  Surya Narayana Dommeti ,  Sridhar Adusumilli

    Inventor： Balaji Kanigicherla ,  Krishna Mohan Tandaboina ,  Siva Raghuram Voleti ,  Surya Narayana Dommeti ,  Sridhar Adusumilli

    IPC: G06F17/30

    CPC classification number: G06F17/30194 ,  G06F17/30165

    Abstract: File system sharing in multi-host computing system (100) running multiple operating systems is described herein. A file systems stored on different data partitions (110-1) and (110-1), of different operating systems (106-1) and (106-2), running on a multi-host computing system (100) may be shared based on file server-client architecture. According to the implementation, an operating system (106-1) may share its file system as file server and other operating system (106-2) may access the shared file system as file client. In one implementation, the sharing of data between multiple hosts is enabled by a dedicated high speed, low latency. inter processor communication bus, FiRE (124).

    Abstract translation: 这里描述了运行多个操作系统的多主机计算系统（100）中的文件系统共享。 存储在多主机计算系统（100）上运行的不同操作系统（106-1）和（106-2）的不同数据分区（110-1）和（110-1））上的文件系统可以被共享 基于文件服务器 - 客户端架构。 根据该实现，操作系统（106-1）可以作为文件服务器共享其文件系统，并且其他操作系统（106-2）可以作为文件客户端访问共享文件系统。 在一个实现中，通过专用的高速度，低延迟来实现多个主机之间的数据共享。 处理器间通讯总线，FiRE（124）。

    SYSTEM AND METHOD FOR EFFECTIVELY ENCODING AND DECODING A WIDE-AREA NETWORK BASED REMOTE PRESENTATION SESSION
    38.
    发明申请
    SYSTEM AND METHOD FOR EFFECTIVELY ENCODING AND DECODING A WIDE-AREA NETWORK BASED REMOTE PRESENTATION SESSION 有权
    有效编码和解码基于广域网的远程演示会议的系统和方法

    公开(公告)号：US20130243076A1

    公开(公告)日：2013-09-19

    申请号：US13421019

    申请日：2012-03-15

    Applicant: Krishna Mohan Malladi

    Inventor： Krishna Mohan Malladi

    IPC: H04N11/02

    CPC classification number: H04N19/186 ,  H04N1/646 ,  H04N19/132 ,  H04N19/182 ,  H04N19/30 ,  H04N19/59 ,  H04N19/85

    Abstract: A system and method for effectively encoding and decoding a wide-area network based remote presentation scheme makes use of a scalable video codec (SVC) to encode multiple screen data. A RGB frame of each screen is converted into YUV444 which is subsequently converted into two YUV420 frames. The V frame of the YUV444 is divided into four sub-frames. Two of those sub-frames are combined with the Y frame to create the first YUV420 frame. A second YUV420 frame is created by combining the remaining two V sub-frames with the U frame. The two YUV420 frames are encoded separately by using SVC or together by using Multi-View Codec. An SVC decoder receives and decodes two such YUV420 frames. Those decoded YUV420 frames are then used to obtain the YUV444 frame which is subsequently converted in to RGB frame to display the image on a screen.

    Abstract translation: 用于有效地编码和解码基于广域网的远程呈现方案的系统和方法利用可扩展视频编解码器（SVC）对多个屏幕数据进行编码。 每个屏幕的RGB帧被转换成YUV444，随后将其转换成两个YUV420帧。 YUV444的V帧分为四个子帧。 这些子帧中的两个与Y帧组合以创建第一个YUV420帧。 通过将剩余的两个V子帧与U帧组合来创建第二个YUV420帧。 两个YUV420帧通过使用SVC或通过使用多视图编解码器在一起进行编码。 SVC解码器接收并解码两个这样的YUV420帧。 那些解码的YUV420帧然后用于获得YUV444帧，随后将其转换为RGB帧以在屏幕上显示图像。

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