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    BRIDGE PORT BETWEEN HARDWARE LAN AND VIRTUAL SWITCH
    5.
    发明申请
    BRIDGE PORT BETWEEN HARDWARE LAN AND VIRTUAL SWITCH 审中-公开
    硬件局域网和虚拟交换机之间的桥接端口

    公开(公告)号：US20120320918A1

    公开(公告)日：2012-12-20

    申请号：US13159592

    申请日：2011-06-14

    申请人： Waleri Fomin ,  Angelo Macchiano, SR. ,  Richard P. Tarcza ,  Alexandra Winter

    发明人： Waleri Fomin ,  Angelo Macchiano, SR. ,  Richard P. Tarcza ,  Alexandra Winter

    IPC分类号： H04L12/56 ,  H04L12/28

    CPC分类号： H04L12/4625 ,  H04L49/70

    摘要： A computer system includes a bridge port configured between a hardware local area network (LAN) and a virtual switch; the hardware LAN, the hardware LAN comprising a first plurality of virtual machines (VMs), wherein the first plurality of VMs communicate with the hardware LAN via respective hardware network interface cards (NICs); the virtual switch, the virtual switch comprising a second plurality of VMs, wherein the second plurality of VMs communicate with the virtual switch via respective virtual NICs, wherein the first plurality of VMs communicate with the second plurality of VMs via the bridge port.

    摘要翻译： 计算机系统包括配置在硬件局域网（LAN）和虚拟交换机之间的桥接端口; 所述硬件LAN包括第一多个虚拟机（VM），其中所述第一多个VM经由相应的硬件网络接口卡（NIC）与所述硬件LAN通信; 所述虚拟交换机包括第二多个VM，其中所述第二多个VM经由相应的虚拟NIC与所述虚拟交换机通信，其中所述第一多个VM经由所述桥接端口与所述第二多个VM通信。

    Virtual machine communicating to external device without going through other virtual machines by using a list of IP addresses managed only by a single virtual machine monitor
    10.
    发明授权
    Virtual machine communicating to external device without going through other virtual machines by using a list of IP addresses managed only by a single virtual machine monitor 有权
    通过使用仅由单个虚拟机监视器管理的IP地址列表，虚拟机与外部设备进行通信，而无需通过其他虚拟机

    公开(公告)号：US07356818B2

    公开(公告)日：2008-04-08

    申请号：US10602368

    申请日：2003-06-24

    申请人： Mary Ellen Carollo ,  Susan Marie Farrell ,  Angelo Macchiano ,  Dennis R. Musselwhite ,  Richard P. Tarcza

    发明人： Mary Ellen Carollo ,  Susan Marie Farrell ,  Angelo Macchiano ,  Dennis R. Musselwhite ,  Richard P. Tarcza

    IPC分类号： H04J3/24 ,  G06F15/16

    CPC分类号： H04L61/35 ,  H04L29/12009 ,  H04L29/12783 ,  H04L45/00 ,  H04L49/90 ,  H04L69/32

    摘要： A method for communicating from a first virtual machine, defined by a virtual machine operating system, to an external device via a local area network (LAN). The virtual machine operating system also defines other virtual machines and a base portion common to all of the virtual machines. The first virtual machine writes an IP datagram to an output buffer allocated to the first virtual machine. The IP datagram comprises data and a destination IP address associated with the external device. The program functions in the base portion read the IP datagram from the output buffer to determine the destination IP address and then copy the IP datagram from the output buffer into storage allocated to the common base portion whereby the IP datagram passes from the first virtual machine into the common base portion storage without passing through any other virtual machines. Then, the program functions request a tangible adapter card for the network to send the IP datagram to the IP destination address.

    摘要翻译： 一种从虚拟机操作系统定义的第一虚拟机通过局域网（LAN）与外部设备进行通信的方法。 虚拟机操作系统还定义了其他虚拟机和所有虚拟机通用的基本部分。 第一个虚拟机将IP数据报写入分配给第一个虚拟机的输出缓冲区。 IP数据报包括与外部设备相关联的数据和目的地IP地址。 基本部分中的程序功能从输出缓冲器读取IP数据报，以确定目的地IP地址，然后将IP数据报从输出缓冲区复制到分配给公共基本部分的存储器中，由此IP数据报从第一个虚拟机传递到 公共基本部分存储，而不通过任何其他虚拟机。 然后，程序功能请求一个有形的适配卡，用于网络将IP数据报发送到IP目的地址。