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    DATA DISTRIBUTION EFFICIENCY FOR ONLINE COLLABORATIVE COMPUTING SESSIONS
    61.
    发明申请
    DATA DISTRIBUTION EFFICIENCY FOR ONLINE COLLABORATIVE COMPUTING SESSIONS 审中-公开
    数据分发效率在线协作计算会议

    公开(公告)号：US20100223320A1

    公开(公告)日：2010-09-02

    申请号：US12394257

    申请日：2009-02-27

    Applicant: He Huang ,  Jian Lin ,  Zheng Yuan ,  Defeng Lu

    Inventor： He Huang ,  Jian Lin ,  Zheng Yuan ,  Defeng Lu

    IPC: G06F15/16

    CPC classification number: H04L67/104 ,  H04L65/4015 ,  H04L67/14 ,  H04L67/148

    Abstract: In one embodiment, an online collaborative computing session is initiated between a presenter device and a plurality of attendee devices via a server in a computer network. The server distributes session data from the presenter device to the plurality of attendee devices. To decrease the amount of traffic in the network, at least one of the plurality of attendee devices may be selected as a super node, where each super node is then responsible for one or more corresponding attendee devices of the session. The session data is received at the super nodes and distributed from the super node to its one or more corresponding attendee devices.

    Abstract translation: 在一个实施例中，在计算机网络中经由服务器在演示器设备和多个与会者设备之间发起在线协作计算会话。 服务器将会话数据从演示设备分发到多个与会者设备。 为了减少网络中的业务量，可以选择多个参与者设备中的至少一个作为超级节点，其中每个超级节点然后对该会话的一个或多个相应的参加者设备负责。 会话数据在超级节点处被接收并且从超级节点分发到其一个或多个相应的参加者设备。

    Variable-width memory
    63.
    发明授权
    Variable-width memory 有权
    可变宽度内存

    公开(公告)号：US07702883B2

    公开(公告)日：2010-04-20

    申请号：US11122071

    申请日：2005-05-05

    Applicant: Jian Lin ,  Anthony L. Chun

    Inventor： Jian Lin ,  Anthony L. Chun

    IPC: G06F12/00

    CPC classification number: G06F12/0623 ,  G06F9/30036 ,  G06F9/30149 ,  G06F9/3802 ,  G06F9/3824 ,  Y02D10/13

    Abstract: A variable-width memory may comprise multiple memory banks from which data may be selectively read in such a way that overall memory access requirements may be reduced, which may result in associated reduction in power consumption.

    Abstract translation: 可变宽度存储器可以包括多个存储器组，可以以这样的方式选择性地读取数据，使得可以减少总体存储器访问要求，这可能导致功率消耗的相关联的降低。

    SELECTIVELY JOINING CLIENTS TO MEETING SERVERS
    64.
    发明申请
    SELECTIVELY JOINING CLIENTS TO MEETING SERVERS 有权
    选择会议服务器的客户

    公开(公告)号：US20100088414A1

    公开(公告)日：2010-04-08

    申请号：US12245595

    申请日：2008-10-03

    Applicant: Jian Lin ,  Zheng Yuan ,  Weixin Xia ,  Yongya Wang ,  Sihai Xiao ,  Ilan Kasan

    Inventor： Jian Lin ,  Zheng Yuan ,  Weixin Xia ,  Yongya Wang ,  Sihai Xiao ,  Ilan Kasan

    IPC: G06F15/16

    CPC classification number: H04L63/102 ,  H04L12/1818

    Abstract: In an embodiment, a hosted-on-premises meeting exchange server operates seamlessly with web meeting servers. For example, one computer-implemented method comprises receiving a request from a client computer to join a web meeting; determining whether the client computer is coupled to a local network which includes an on-premises-meeting exchange server; in response to determining that the client computer is coupled to the local network, joining the client computer to the web meeting at the on-premises-meeting exchange server when the on-premises-meeting exchange server has sufficient capacity, and otherwise joining the client computer to the web meeting at an off-premises-meeting exchange server; and in response to determining that the client computer is not coupled to the local network, joining the client computer to the web meeting at the off-premises-meeting exchange server.

    Abstract translation: 在一个实施例中，本地托管的会议交换服务器与web会议服务器无缝地运行。 例如，一种计算机实现的方法包括从客户端计算机接收加入网络会议的请求; 确定所述客户端计算机是否耦合到包括本地会议交换服务器的本地网络; 响应于确定客户端计算机耦合到本地网络，当房内会议交换服务器具有足够的容量时，将客户端计算机加入室内会议交换服务器的网络会议，否则加入客户端 计算机到室外会议交换服务器的网络会议; 并且响应于确定客户端计算机未耦合到本地网络，将客户端计算机加入到室外会议交换服务器处的网络会议。

    DIGITAL SIGNAL PROCESSOR WITH VARIABLE LENGTH INSTRUCTION SET
    67.
    发明申请
    DIGITAL SIGNAL PROCESSOR WITH VARIABLE LENGTH INSTRUCTION SET 有权
    具有可变长度指令集的数字信号处理器

    公开(公告)号：US20070186079A1

    公开(公告)日：2007-08-09

    申请号：US11535005

    申请日：2006-09-25

    Applicant: Gilbert Sih ,  Qiuzhen Zou ,  Jian Lin

    Inventor： Gilbert Sih ,  Qiuzhen Zou ,  Jian Lin

    IPC: G06F9/30

    CPC classification number: G06F9/30109 ,  G06F9/30014 ,  G06F9/30032 ,  G06F9/30043 ,  G06F9/30141 ,  G06F9/30149 ,  G06F9/3016 ,  G06F9/30167 ,  G06F9/3816 ,  G06F9/3824 ,  G06F9/3826 ,  G06F9/3853 ,  G06F9/3885 ,  G06F9/3893 ,  G06F12/04 ,  G06F15/7857

    Abstract: A digital signal processor uses a variable length instruction set. The variable length instructions may be stored in adjacent locations within memory space. The beginning and ending of instructions may, but are not required to, occur across memory word boundaries. Preferably, the variable length instructions contain variable numbers of instruction fragments. Each instruction fragment causes a particular operation (or operations) to be performed, thereby allowing multiple operations to be performed during each clock cycle. This reduces the total number of clock cycles necessary to perform a task.

    Abstract translation: 数字信号处理器使用可变长度指令集。 可变长度指令可以存储在存储器空间内的相邻位置。 指令的开始和结束可以但不是要求跨越存储器字边界发生。 优选地，可变长度指令包含可变数目的指令片段。 每个指令片段导致执行特定的操作（或操作），从而允许在每个时钟周期期间执行多个操作。 这减少了执行任务所需的总时钟周期数。

    IQ imbalance correction
    69.
    发明授权
    IQ imbalance correction 有权
    IQ不平衡矫正

    公开(公告)号：US07167513B2

    公开(公告)日：2007-01-23

    申请号：US10038860

    申请日：2001-12-31

    Applicant: Ernest T. Tsui ,  Jian Lin

    Inventor： Ernest T. Tsui ,  Jian Lin

    IPC: H03H7/30 ,  H03H7/40 ,  H03K5/159

    CPC classification number: H04L27/2657 ,  H04L25/03159 ,  H04L27/2679 ,  H04L2025/03414

    Abstract: An in-phase and guadrature (IQ) imbalance error-correction method includes estimating, on the basis of a constellation error in a received orthogonal frequency division multiplexing (OFDM) signal, an extent of an I/Q imbalance error, caused by direct IQ conversion of the received OFDM signal. On the basis of that extent, an equalizing transformation that reduces that error is estimated.

    Abstract translation: 同步和准直（IQ）不平衡误差校正方法包括基于接收到的正交频分复用（OFDM）信号中的星座误差来估计由直接IQ引起的I / Q不平衡误差的程度 接收的OFDM信号的转换。 在此基础上，估算出减少该误差的均衡变换。

    Variable-width memory
    70.
    发明申请
    Variable-width memory 有权
    可变宽度内存

    公开(公告)号：US20060253640A1

    公开(公告)日：2006-11-09

    申请号：US11122071

    申请日：2005-05-05

    Applicant: Jian Lin ,  Anthony Chun

    Inventor： Jian Lin ,  Anthony Chun

    IPC: G06F12/06

    CPC classification number: G06F12/0623 ,  G06F9/30036 ,  G06F9/30149 ,  G06F9/3802 ,  G06F9/3824 ,  Y02D10/13

    Abstract: A variable-width memory may comprise multiple memory banks from which data may be selectively read in such a way that overall memory access requirements may be reduced, which may result in associated reduction in power consumption.

    Abstract translation: 可变宽度存储器可以包括多个存储器组，可以以这样的方式选择性地读取数据，使得可以减少总体存储器访问要求，这可能导致功率消耗的相关联的降低。

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