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    Inbound blocking of data received from a LAN in a multi-processor virtualization environment
    5.
    发明授权
    Inbound blocking of data received from a LAN in a multi-processor virtualization environment 有权
    在多处理器虚拟化环境中从LAN接收的数据的入站阻塞

    公开(公告)号：US07856027B2

    公开(公告)日：2010-12-21

    申请号：US12036628

    申请日：2008-02-25

    申请人： Jeffrey C. Hanscom ,  Howard M. Haynie ,  Bruce H. Ratcliff ,  Jeffrey M. Turner

    发明人： Jeffrey C. Hanscom ,  Howard M. Haynie ,  Bruce H. Ratcliff ,  Jeffrey M. Turner

    IPC分类号： H04L12/56

    CPC分类号： H04L49/90 ,  H04L12/4625 ,  H04L43/16

    摘要： An incoming LAN traffic management system comprising: an I/O adapter configured to receive incoming packets from an Ethernet; a plurality of hosts coupled to the I/O adapter and each having a host buffer; a data router configured to block information received by the I/O adapter into memory locations from an SBAL associated with at least one of the plurality of hosts and in accordance with blocking parameters for the at least one of the plurality of hosts, the data router including an expiration engine configured to expire the SBAL before it is full if at least one predetermined threshold is exceeded.

    摘要翻译： 一种传入的LAN流量管理系统，包括：I / O适配器，被配置为从以太网接收传入的分组; 耦合到I / O适配器并且各自具有主机缓冲器的多个主机; 数据路由器，被配置为将所述I / O适配器接收到的信息阻塞到与所述多个主机中的至少一个主机相关联的SBAL的存储器位置中，并且根据所述多个主机中的至少一个主机的阻塞参数，所述数据路由器 包括配置成如果超过至少一个预定阈值之前使SBAL在其满满之前到期的期满引擎。

    INBOUND BLOCKING OF DATA RECEIVED FROM A LAN IN A MULTI-PROCESSOR VIRTUALIZATION ENVIRONMENT
    6.
    发明申请
    INBOUND BLOCKING OF DATA RECEIVED FROM A LAN IN A MULTI-PROCESSOR VIRTUALIZATION ENVIRONMENT 有权
    在多处理器虚拟化环境中从LAN接收的数据的阻塞

    公开(公告)号：US20090213864A1

    公开(公告)日：2009-08-27

    申请号：US12036628

    申请日：2008-02-25

    申请人： Jeffrey C. Hanscom ,  Howard M. Haynie ,  Bruce H. Ratcliff ,  Jeffrey M. Turner

    发明人： Jeffrey C. Hanscom ,  Howard M. Haynie ,  Bruce H. Ratcliff ,  Jeffrey M. Turner

    IPC分类号： H04L12/56 ,  H04L12/24

    CPC分类号： H04L49/90 ,  H04L12/4625 ,  H04L43/16

    摘要： An incoming LAN traffic management system comprising: an I/O adapter configured to receive incoming packets from an Ethernet; a plurality of hosts coupled to the I/O adapter and each having a host buffer; a data router configured to block information received by the I/O adapter into memory locations from an SBAL associated with at least one of the plurality of hosts and in accordance with blocking parameters for the at least one of the plurality of hosts, the data router including an expiration engine configured to expire the SBAL before it is full if at least one predetermined threshold is exceeded.

    摘要翻译： 一种传入的LAN流量管理系统，包括：I / O适配器，被配置为从以太网接收传入的分组; 耦合到I / O适配器并且各自具有主机缓冲器的多个主机; 数据路由器，被配置为将所述I / O适配器接收到的信息阻塞到与所述多个主机中的至少一个主机相关联的SBAL的存储器位置中，并且根据所述多个主机中的至少一个主机的阻塞参数，所述数据路由器 包括配置成如果超过至少一个预定阈值之前使SBAL在其满满之前到期的期满引擎。

    Method and apparatus for providing concurrent patch using a queued direct input-output device
    7.
    发明授权
    Method and apparatus for providing concurrent patch using a queued direct input-output device 有权
    使用排队的直接输入输出设备提供并发补丁的方法和装置

    公开(公告)号：US06341321B1

    公开(公告)日：2002-01-22

    申请号：US09253993

    申请日：1999-02-22

    申请人： Steven G. Glassen ,  Jeffrey M. Turner ,  Bruce H. Ratcliff ,  Stephen R. Valley

    发明人： Steven G. Glassen ,  Jeffrey M. Turner ,  Bruce H. Ratcliff ,  Stephen R. Valley

    IPC分类号： G06F1300

    CPC分类号： G06F9/30087 ,  G06F3/0611 ,  G06F3/0656 ,  G06F3/067 ,  G06F9/24 ,  G06F9/268 ,  G06F9/30003

    摘要： A method and an apparatus for providing concurrent patch in a computing network environment using microcode and having a queued direct I/O and a main memory in processing communication with an adapter. First it is allowed for a new level of microcode to be installed to an adapter without interrupting any running applications and/or services. It is then determined if the affected adapter is a network or a channel adapter. If the adapter is a channel adapter, applications using the channel adapter are to run without requiring any connection type information to be kept across any code updates. If the adapter is determined to be a network adapter, all adapter sessions are kept alive and activated while accessing information about any client station connected to a LAN and each present in said environment.

    摘要翻译： 一种用于在计算网络环境中使用微代码并且具有排队的直接I / O和主存储器来处理与适配器通信的并发补丁的方法和装置。 首先，允许将新的微码级别安装到适配器，而不会中断任何正在运行的应用程序和/或服务。 然后确定受影响的适配器是网络还是通道适配器。 如果适配器是通道适配器，则使用通道适配器的应用程序将运行，而不需要在任何代码更新中保留任何连接类型信息。 如果适配器被确定为网络适配器，则所有适配器会话都将保持活动并激活，同时访问有关连接到LAN并且每个存在于所述环境中的任何客户端站的信息。

    End-to-end cyclic redundancy check protection for high integrity fiber transfers
    10.
    发明授权
    End-to-end cyclic redundancy check protection for high integrity fiber transfers 有权
    端到端循环冗余校验保护，用于高完整性光纤传输

    公开(公告)号：US08095862B2

    公开(公告)日：2012-01-10

    申请号：US11870223

    申请日：2007-10-10

    申请人： Raymond M. Higgs ,  George P. Kuch ,  Bruce H. Ratcliff

    发明人： Raymond M. Higgs ,  George P. Kuch ,  Bruce H. Ratcliff

    IPC分类号： G06F11/00

    CPC分类号： G06F15/16 ,  H04L1/0061 ,  H04L1/0084

    摘要： A method, transceiver, and computer program storage product transfer data over fiber between a first transceiver and a second transceiver. The second transceiver is determined to support a high integrity cyclic redundancy check associated with substantially an entire data set in a Fiber Channel Protocol exchange between the first transceiver and the second transceiver. A last data frame in a plurality of data frames is formatted for communication to the second transceiver during the Fiber Channel Protocol exchange. The last data frame includes a plurality of data and at least one cyclic redundancy check field associated with the plurality data and at least one additional cyclic redundancy check field associated with the plurality of data frames.

    摘要翻译： 方法，收发器和计算机程序存储产品通过光纤在第一收发器和第二收发器之间传送数据。 第二收发器被确定为支持与第一收发器和第二收发器之间的光纤通道协议交换中的基本上整个数据集相关联的高完整性循环冗余校验。 在光纤通道协议交换期间，将多个数据帧中的最后数据帧格式化为与第二收发信机的通信。 最后数据帧包括与多个数据相关联的多个数据和至少一个循环冗余校验字段以及与该多个数据帧相关联的至少一个附加循环冗余校验字段。