中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

80 records (took 0.028 seconds)

    Pre-fetch cache population for WAN optimization
    71.
    发明授权
    Pre-fetch cache population for WAN optimization 有权

    公开(公告)号：US11005963B2

    公开(公告)日：2021-05-11

    申请号：US14838572

    申请日：2015-08-28

    Applicant: VMware, Inc.

    Inventor： Serge Maskalik ,  Govind Haridas ,  Weiqing Wu ,  Aravind Srinivasan ,  Sachin Thakkar

    IPC: H04L29/08 ,  H04L12/66 ,  H04L29/06 ,  H04L12/715 ,  H04L12/751 ,  H04L12/721

    Abstract: Connectivity between data centers in a hybrid cloud system is optimized by pre-loading a wide area network (WAN) optimization appliance in a first data center with data to initialize at least one WAN optimization of application. The first data center is managed by a first organization and a second data center managed by a second organization, the first organization being a tenant in the second data center. The described technique includes receiving application packets having the application data generated by an application executing in the first data center at the WAN optimization appliance from a first gateway in the first data center, and performing the at least one WAN optimization on the application packets using the pre-loaded data to initialize the at least one WAN optimization.

    NETWORK POLICY MIGRATION IN A FEDERATED HYBRID CLOUD
    74.
    发明申请
    NETWORK POLICY MIGRATION IN A FEDERATED HYBRID CLOUD 审中-公开

    公开(公告)号：US20200059494A1

    公开(公告)日：2020-02-20

    申请号：US16248828

    申请日：2019-01-16

    Applicant: VMWARE, INC.

    Inventor： Bhaskar Subramanyam Annadata ,  Abhinav Vijay Bhagwat ,  Sachin Thakkar ,  Debashis Basak

    IPC: H04L29/06 ,  G06F9/48

    Abstract: One or more embodiments provide a firewall policy between a first virtual data center and a second virtual data center. A method includes: establishing a communication link between a first firewall server in the first virtual data center and a second firewall server in the second virtual data center over a network, the first firewall server having a first firewall defined by polices applied to groups of objects in the first virtual data center; obtaining, at the first firewall server, an inventory of objects in the second virtual data center from the second firewall server; determining firewall rule tuples by mapping the policies of the first firewall to groups of objects in the inventory of the second virtual data center; and sending the firewall rule tuples to enforcement points in the second virtual data center.

    Hierarchical network managers
    78.
    发明授权
    Hierarchical network managers 有权
    分层网络管理员

    公开(公告)号：US09432215B2

    公开(公告)日：2016-08-30

    申请号：US13899549

    申请日：2013-05-21

    Applicant: VMware, Inc.

    Inventor： James Joseph Stabile ,  Debashis Basak ,  Amol Palshikar ,  Sachin Thakkar

    IPC: G06F15/173 ,  H04L12/58 ,  H04L12/24 ,  G06F9/455 ,  H04L29/08 ,  H04L12/26

    CPC classification number: H04L41/044 ,  G06F9/45558 ,  H04L29/08 ,  H04L41/12 ,  H04L43/0817 ,  H04L43/10 ,  H04L51/04 ,  H04L67/1095

    Abstract: Some embodiments provide a network system that includes several host machines for hosting virtual machines, divided into several different domains. The network system includes several local domain management servers. A first local domain management server of a first domain is for (i) initiating creation of a set of distributed virtual switch ports associated with a particular logical network identifier on a host machine within its domain and (ii) attaching a first virtual machine on the host machine to a created port associated with the particular logical network identifier in order for the first virtual machine to send traffic over the logical network. The network system includes a second level management server for coordinating the use of logical network identifiers between multiple different logical domain management servers in order for the first virtual machine to communicate via the logical network with a second virtual machine in a second domain.

    Abstract translation: 一些实施例提供一种网络系统，其包括用于托管虚拟机的几台主机，分为几个不同的域。 网络系统包括几个本地域管理服务器。 第一域的第一本地域管理服务器用于（i）发起与其域内的主机上的特定逻辑网络标识符相关联的一组分布式虚拟交换机端口的创建，以及（ii）在第一域上附加第一虚拟机 主机到与特定逻辑网络标识符相关联的创建端口，以便第一虚拟机通过逻辑网络发送流量。 网络系统包括第二级管理服务器，用于协调多个不同逻辑域管理服务器之间的逻辑网络标识符的使用，以使第一虚拟机通过逻辑网络与第二域中的第二虚拟机进行通信。

    ENABLING VIRTUAL MACHINES ACCESS TO SWITCHES CONFIGURED BY DIFFERENT MANAGEMENT ENTITIES
    79.
    发明申请
    ENABLING VIRTUAL MACHINES ACCESS TO SWITCHES CONFIGURED BY DIFFERENT MANAGEMENT ENTITIES 审中-公开
    启用虚拟机访问不同管理实体配置的开关

    公开(公告)号：US20160057014A1

    公开(公告)日：2016-02-25

    申请号：US14467001

    申请日：2014-08-23

    Applicant: VMware, Inc.

    Inventor： Sachin Thakkar ,  ChiHsiang Su ,  Jia Yu ,  Piyush Kothari ,  Nilesh Ramchandra Nipane

    IPC: H04L12/24 ,  H04L12/931

    CPC classification number: G06F9/45558 ,  G06F9/50 ,  G06F11/1484 ,  G06F11/2033 ,  G06F11/2035 ,  G06F11/2097 ,  G06F2009/4557 ,  H04L41/0806 ,  H04L41/0813 ,  H04L41/082 ,  H04L41/0886 ,  H04L41/12 ,  H04L43/0876 ,  H04L49/70

    Abstract: A method of configuring a plurality of logical forwarding elements (LFEs) on a physical computing device comprising virtualization software and a plurality of data compute nodes (DCNs) is provided. The method provisions a first LFE configured and managed by a network manager of a datacenter on the physical computing device, the first LFE for performing OSI L3)packet forwarding between DCNs on one or more hosts, the first LFE comprising a plurality of logical ports configured and managed by the network manager, each logical port of the first LFE for connecting a DCN to a logical network configured and managed by the network manager. The method provisions a second LFE configured and managed by a compute manager of the datacenter on the physical computing device, the second LFE for performing OSI L3 packet forwarding between DCNs on one or more hosts, the second LFE comprising a plurality of logical port groups configured and managed by the compute manager, each logical port of the second LFE for connecting a DCN to a logical network configured and managed by the compute manager. The method configures a first DCN in the plurality of DCNs by the compute manager to connect to a logical network configured and managed by the network manager through a port of the first LFE. The method configures a second DCN in the plurality of DCNs by the compute manager to connect to a logical network configured and managed by the compute manager through a port of the second LFE.

    Abstract translation: 提供了一种在包括虚拟化软件和多个数据计算节点（DCN）的物理计算设备上配置多个逻辑转发元件（LFE）的方法。 该方法提供由物理计算设备上的数据中心的网络管理器配置和管理的第一LFE，用于执行OSI L3的第一LFE）一个或多个主机上的DCN之间的分组转发，所述第一LFE包括配置的多个逻辑端口 并由网络管理器管理，第一LFE的每个逻辑端口用于将DCN连接到由网络管理器配置和管理的逻辑网络。 该方法提供由物理计算设备上的数据中心的计算管理器配置和管理的第二LFE，第二LFE，用于在一个或多个主机上的DCN之间执行OSI L3分组转发，所述第二LFE包括配置的多个逻辑端口组 并由计算管理器管理，第二LFE的每个逻辑端口用于将DCN连接到由计算管理器配置和管理的逻辑网络。 该方法由计算管理器配置多个DCN中的第一DCN，以连接到由网络管理器通过第一LFE的端口配置和管理的逻辑网络。 该方法由计算管理器配置多个DCN中的第二DCN，以连接到由计算管理器通过第二LFE的端口配置和管理的逻辑网络。

    METHOD AND SYSTEM OF PROVISIONING LOGICAL NETWORKS ON A HOST MACHINE
    80.
    发明申请
    METHOD AND SYSTEM OF PROVISIONING LOGICAL NETWORKS ON A HOST MACHINE 有权
    在主机上提供逻辑网络的方法和系统

    公开(公告)号：US20160057006A1

    公开(公告)日：2016-02-25

    申请号：US14466997

    申请日：2014-08-23

    Applicant: VMware, Inc.

    Inventor： Sachin Thakkar ,  ChiHsiang Su ,  Jia Yu ,  Piyush Kothari ,  Nilesh Ramchandra Nipane

    IPC: H04L12/24

    CPC classification number: G06F9/45558 ,  G06F9/50 ,  G06F11/1484 ,  G06F11/2033 ,  G06F11/2035 ,  G06F11/2097 ,  G06F2009/4557 ,  H04L41/0806 ,  H04L41/0813 ,  H04L41/082 ,  H04L41/0886 ,  H04L41/12 ,  H04L43/0876 ,  H04L49/70

    Abstract: A physical computing device is provided that includes a set of processing units and a set of machine readable media (CRM) for execution by the set of processing units. The CRM stores a plurality of data compute nodes (DCNs) deployed by a compute manager of a datacenter, virtualization software, and a network manager agent. The network manager receives a read-only configuration construct for each of a set of logical networks from a network manager of the datacenter, the logical networks configured and managed by the network manager. the agent provisions the set of logical networks on the physical computing device for use by the virtualization software. The agent provides a copy of the read-only construct of each logical network to the compute manager to allow the compute manager to connect one or more DCNs to each of the logical networks.

    Abstract translation: 提供了一种物理计算设备，其包括一组处理单元和一组用于由该组处理单元执行的机器可读介质（CRM）。 CRM存储由数据中心的计算管理器，虚拟化软件和网络管理器代理部署的多个数据计算节点（DCN）。 网络管理器从数据中心的网络管理器接收一组逻辑网络中的每一个的只读配置结构，由网络管理器配置和管理的逻辑网络。 该代理提供物理计算设备上的逻辑网络集合供虚拟化软件使用。 代理将每个逻辑网络的只读构造的副本提供给计算管理器，以允许计算管理器将一个或多个DCN连接到每个逻辑网络。

Patent Agency Ranking