Method and system for network synchronization and isolation
    1.
    发明申请
    Method and system for network synchronization and isolation 有权
    网络同步和隔离的方法和系统

    公开(公告)号:US20050198396A1

    公开(公告)日:2005-09-08

    申请号:US10770057

    申请日:2004-02-01

    IPC分类号: G06F15/16

    摘要: A network synchronization method designed to provide synchronization of multiple networks and devices. This invention provides a specific method for determining which nodes are responsible for network synchronization as nodes fail or cannot see each other due to conditions on the network. This allows for fault tolerance in a network in which conditions change dynamically. In addition, this invention uses synchronization codes and network numbers to isolate separate networks using the same physical medium, thus allowing sharing of network resources.

    摘要翻译: 一种网络同步方法,旨在提供多个网络和设备的同步。 本发明提供了一种确定哪些节点负责网络同步的具体方法,因为节点由于网络上的条件而失败或不能看到彼此。 这允许在其中条件动态变化的网络中的容错。 此外,本发明使用同步代码和网络号码来隔离使用相同物理介质的单独网络,从而允许共享网络资源。

    System and method for requesting and granting access to a network channel
    2.
    发明申请
    System and method for requesting and granting access to a network channel 审中-公开
    用于请求和授予访问网络通道的系统和方法

    公开(公告)号:US20050175027A1

    公开(公告)日:2005-08-11

    申请号:US10775359

    申请日:2004-02-09

    摘要: A network access system designed to provide efficient access to nodes using a communication channel based on the needs of the system. This invention provides a specific design for token based access scheme which allows access based on priority, time, and data requirements. Also included is a unique collision detection and token granting mechanism. These designs provide for nodes to efficiently request and gain access to network bandwidth and are adaptive to allow for different data types such as voice, video, control, and data over networks such as power line or wireless.

    摘要翻译: 一种网络接入系统,旨在根据系统的需要,提供使用通信信道对节点的高效接入。 本发明提供了一种基于令牌的访问方案的特定设计,其允许基于优先级,时间和数据需求的访问。 还包括独特的碰撞检测和令牌授予机制。 这些设计为节点提供有效的请求和获取对网络带宽的访问,并且适应于允许不同的数据类型,例如通过诸如电力线或无线的网络的语音,视频,控制和数据。

    Method and system for prioritazation and dynamic channel allocation within a communication system
    3.
    发明申请
    Method and system for prioritazation and dynamic channel allocation within a communication system 审中-公开
    通信系统内优先级和动态信道分配的方法和系统

    公开(公告)号:US20050174958A1

    公开(公告)日:2005-08-11

    申请号:US10776443

    申请日:2004-02-11

    IPC分类号: H04B7/212

    摘要: A bandwidth allocation method and system designed to provide efficient bandwidth utilization based on data priority and needs of network nodes. This invention provides a specific design for dynamically creating, deleting, resizing, and reclaiming network channels based on priority and the needs of existing connections within a network or within multiple networks. Additionally, this invention provides a process to make channels and their encryption keys persistent through the creation of virtual channels which are made active when data needs to be transferred.

    摘要翻译: 一种带宽分配方法和系统,旨在提供基于数据优先级和网络节点需求的有效带宽利用率。 本发明提供了一种用于基于优先级和网络内或多个网络内现有连接的需求动态创建,删除,调整大小和回收网络信道的设计。 此外,本发明提供了一种通过创建在需要传送数据时被激活的虚拟通道来使通道及其加密密钥持久化的过程。

    Reliable method and system for efficiently transporting dynamic data across a network
    4.
    发明申请
    Reliable method and system for efficiently transporting dynamic data across a network 有权
    通过网络有效传输动态数据的可靠方法和系统

    公开(公告)号:US20050172199A1

    公开(公告)日:2005-08-04

    申请号:US10772034

    申请日:2004-02-03

    摘要: A data networking system designed to provide efficient yet reliable transportation of data across a time division multiplexed network. This invention allows for redundantly sending and resending of segments in a dynamic manner. In addition, segments are fragmented, resized and sent with low overhead due to dynamic header sizes, segment sizes, forward error correction, and cyclic redundancy checks. The result is a very adaptive network that meets the demanding requirements of networks such as power line and wireless while still being able to transport data for voice, audio, video, computer, control, and the like.

    摘要翻译: 一种数据网络系统,旨在通过时分复用网络提供高效可靠的数据传输。 本发明允许以动态方式冗余地发送和重新发送段。 另外,由于动态报头大小,段大小,前向纠错和循环冗余检查,段被分段,调整大小并以低开销发送。 结果是一个非常适合的网络,满足诸如电力线和无线等网络的苛刻要求,同时仍然能够传输语音,音频,视频,计算机,控制等数据。

    Method for creating, deleting, and maintaining logical networks
    5.
    发明申请
    Method for creating, deleting, and maintaining logical networks 审中-公开
    创建,删除和维护逻辑网络的方法

    公开(公告)号:US20050198370A1

    公开(公告)日:2005-09-08

    申请号:US10770061

    申请日:2004-02-01

    IPC分类号: G06F15/173

    CPC分类号: H04L63/0272 H04L63/0428

    摘要: A system and method for creating, deleting, and maintaining logical networks based on the needs of a network. Logical networks are created on a physical network and can be encrypted to further isolate the logical networks. Logical network addresses are maintained for network nodes and aged based on responses from network nodes. Network nodes can be detected and added to additional logical networks based on network or users needs. Network nodes can be added or removed on a as needs basis. Additionally, logical networks can be removed based on system needs.

    摘要翻译: 一种基于网络需求创建,删除和维护逻辑网络的系统和方法。 在物理网络上创建逻辑网络,可以进行加密,以进一步隔离逻辑网络。 基于网络节点的响应,为网络节点维护逻辑网络地址并进行老化。 可以根据网络或用户的需要,检测网络节点并将其添加到其他逻辑网络。 可以根据需要添加或删除网络节点。 另外,可以根据系统需要去除逻辑网络。