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    Instance Level Server Application Monitoring, Load Balancing, and Resource Allocation
    11.
    发明申请
    Instance Level Server Application Monitoring, Load Balancing, and Resource Allocation 有权
    实例级服务器应用程序监视，负载平衡和资源分配

    公开(公告)号：US20140149784A1

    公开(公告)日：2014-05-29

    申请号：US14048241

    申请日：2013-10-08

    Applicant: DH2I Company

    Inventor： Thanh Quy Ngo ,  Samuel Revitch

    IPC: G06F11/20

    CPC classification number: G06F11/2002 ,  H04L41/0668 ,  H04L41/0836 ,  H04L41/5025 ,  H04L67/1008

    Abstract: A system and methodology to monitor system resources for a cluster computer environment and/or an application instance allows user to defined failover policies that take appropriate corrective actions when a predefined threshold is met. An engine comprising failover policies and mechanisms to define resource monitoring, consumption, allocation, and one or more thresholds for a computer server environment to identify capable servers and thereafter automatically transition an application between multiple servers so as to ensure the application is continually operating within the defined metrics.

    Abstract translation: 监视集群计算机环境和/或应用程序实例的系统资源的系统和方法允许用户定义故障转移策略，以在满足预定义阈值时采取适当的纠正措施。 包括故障转移策略和机制的引擎，其定义用于计算机服务器环境的资源监视，消耗，分配和一个或多个阈值，以识别能力服务器，并且此后自动地在多个服务器之间转换应用程序，以确保应用程序在 定义的指标。

    Highly available stateful containers in a cluster environment
    15.
    发明授权
    Highly available stateful containers in a cluster environment 有权

    公开(公告)号：US10558536B2

    公开(公告)日：2020-02-11

    申请号：US15933885

    申请日：2018-03-23

    Applicant: DH2I Company

    Inventor： Thanh Q. Ngo ,  Samuel Revitch

    IPC: G06F11/20 ,  G06F9/455 ,  H04L12/24 ,  H04L29/08

    Abstract: A system for stateful containers in a distributed computing environment that includes a server cluster having a plurality of computing nodes communicatively connected via a network. Each computing node within the server cluster includes one or more virtual hosts, one or more containers operating on top of each virtual host and an application instantiation, operating on top of a container, communicatively coupled to a persistent storage medium. Each virtual host instantiates, and is tied to, a unique virtual internet protocol address that is linked to the persistent storage medium on which resides the application state data.

    Coordinated and high availability storage access
    16.
    发明授权
    Coordinated and high availability storage access 有权

    公开(公告)号：US10237342B2

    公开(公告)日：2019-03-19

    申请号：US14657273

    申请日：2015-03-13

    Applicant: DH2I COMPANY

    Inventor： Thanh Q. Ngo ,  Samuel Revitch

    IPC: H04L29/08 ,  H04L29/06

    Abstract: A system and associated methodology for sharing a common data storage medium in a computer cluster is hereafter disclosed. Each server within the cluster includes a processor, an operating system, a stand-alone file system and a cluster management system. Moreover, the data storage medium is configured to store data usable by each of the servers within the server cluster. The cluster management system communicates with each stand-alone file system to coordinate access among the plurality of servers to the data storage medium.

    Application TCP tunneling over the public internet
    17.
    发明授权
    Application TCP tunneling over the public internet 有权

    公开(公告)号：US11677584B2

    公开(公告)日：2023-06-13

    申请号：US16903933

    申请日：2020-06-17

    Applicant: DH2I COMPANY

    Inventor： Thanh Q. Ngo ,  Samuel Revitch

    IPC: H04L12/46 ,  H04L9/40

    CPC classification number: H04L12/4633 ,  H04L63/08

    Abstract: A datagram-oriented UDP protocol is used for communication between tunnel gateways in a wide area network. Lightweight remote client accesses network services using TCP tunneling. Each remote client maintains one or more UDP/IP+DTLS communication channels to a single member of the gateway group. Gateway servers belonging to the gateway group form some interconnection topology linking each gateway server to each other gateway server, whereby each gateway server maintains a communication channel with every other gateway server in the gateway group.

    CLOAKED REMOTE CLIENT ACCESS
    20.
    发明申请
    CLOAKED REMOTE CLIENT ACCESS 有权

    公开(公告)号：US20210126979A1

    公开(公告)日：2021-04-29

    申请号：US17135533

    申请日：2020-12-28

    Applicant: DH2I COMPANY

    Inventor： Thanh Q. Ngo ,  Samuel Revitch

    IPC: H04L29/08 ,  H04L29/06 ,  H04L12/66 ,  H04L12/46

    Abstract: A datagram oriented UDP protocol is used for communication between tunnel gateways in a wide area network. Lightweight remote client accesses network services using TCP tunneling. Each remote client maintains one or more UDP/IP+DTLS communication channels to a single member of the gateway group. Gateway servers belonging to the gateway group form some interconnection topology linking each gateway server to each other gateway server, whereby each gateway server maintains a communication channel with every other gateway server in the gateway group. Through the links between gateway servers, a remote client may access any application provided by any gateway server within the gateway group regardless of which gateway server it is connected to, which serves to cloak its communication patterns.

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