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公开(公告)号：US20090046726A1
公开(公告)日：2009-02-19
申请号：US11838161
申请日：2007-08-13
申请人： Luis Felipe Cabrera , Erik B. Christensen , Giovanni M. Della-Libera , Christopher G. Kaler , David E. Levin , Bradford H. Lovering , Steven E. Lucco , Stephen J. Millet , John P. Shewchuk , Robert S. Wahbe , David A. Wortendyke
发明人： Luis Felipe Cabrera , Erik B. Christensen , Giovanni M. Della-Libera , Christopher G. Kaler , David E. Levin , Bradford H. Lovering , Steven E. Lucco , Stephen J. Millet , John P. Shewchuk , Robert S. Wahbe , David A. Wortendyke
IPC分类号： H04L12/56
CPC分类号： H04L61/15 , H04L29/12047 , H04L67/327 , H04L69/32
摘要： Methods and systems for providing a virtual network are disclosed. At least one layer of abstraction is created between network service applications and conventional network protocols by inserting an adaptive dispatcher between applications and network transport services on each machine in a network. The message protocol in the virtual network is extensible, allowing application programs to create new headers within any message as needed. The adaptive dispatcher contains handlers that route and dispatch messages within the virtual network based on arbitrary content within each message, including any combination of headers and/or data content. Each device on the virtual network has a virtual address to which messages are directed, allowing devices to move within the network without reconfiguring routing tables. Handlers may be automatically created when an event meeting predefined criteria occurs, including the non-occurrence of a condition, making the virtual network self-healing and adaptive to reconfiguration.
摘要翻译： 公开了用于提供虚拟网络的方法和系统。 通过在网络中的每台机器上的应用程序和网络传输服务之间插入自适应调度器，在网络服务应用程序和常规网络协议之间创建至少一个抽象层。 虚拟网络中的消息协议是可扩展的，允许应用程序根据需要在任何消息内创建新头。 自适应调度器包含基于每个消息内的任意内容（包括报头和/或数据内容的任何组合）在虚拟网络内路由和调度消息的处理程序。 虚拟网络上的每个设备都具有指向消息的虚拟地址，允许设备在网络内移动而不重新配置路由表。 当满足预定义标准的事件发生时，可以自动创建处理程序，包括不发生条件，使虚拟网络自我修复并适应重新配置。
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公开(公告)号：US07899047B2
公开(公告)日：2011-03-01
申请号：US11838161
申请日：2007-08-13
申请人： Luis F. Cabrera , Erik B. Christensen , Giovanni M. Della-Libera , Christopher G. Kaler , David E. Levin , Bradford H. Lovering , Steven E. Lucco , Stephen J. Millet , John P. Shewchuk , Robert S. Wahbe , David A. Wortendyke
发明人： Luis F. Cabrera , Erik B. Christensen , Giovanni M. Della-Libera , Christopher G. Kaler , David E. Levin , Bradford H. Lovering , Steven E. Lucco , Stephen J. Millet , John P. Shewchuk , Robert S. Wahbe , David A. Wortendyke
IPC分类号： H04L12/56
CPC分类号： H04L61/15 , H04L29/12047 , H04L67/327 , H04L69/32
摘要： Methods and systems for providing a virtual network are disclosed. At least one layer of abstraction is created between network service applications and conventional network protocols by inserting an adaptive dispatcher between applications and network transport services on each machine in a network. The message protocol in the virtual network is extensible, allowing application programs to create new headers within any message as needed. The adaptive dispatcher contains handlers that route and dispatch messages within the virtual network based on arbitrary content within each message, including any combination of headers and/or data content. Each device on the virtual network has a virtual address to which messages are directed, allowing devices to move within the network without reconfiguring routing tables. Handlers may be automatically created when an event meeting predefined criteria occurs, including the non-occurrence of a condition, making the virtual network self-healing and adaptive to reconfiguration.
摘要翻译： 公开了用于提供虚拟网络的方法和系统。 通过在网络中的每台机器上的应用程序和网络传输服务之间插入自适应调度器，在网络服务应用程序和常规网络协议之间创建至少一个抽象层。 虚拟网络中的消息协议是可扩展的，允许应用程序根据需要在任何消息内创建新头。 自适应调度器包含基于每个消息内的任意内容（包括报头和/或数据内容的任何组合）在虚拟网络内路由和调度消息的处理程序。 虚拟网络上的每个设备都具有指向消息的虚拟地址，允许设备在网络内移动而不重新配置路由表。 当满足预定义标准的事件发生时，可以自动创建处理程序，包括不发生条件，使虚拟网络自我修复并适应重新配置。
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公开(公告)号：US07257817B2
公开(公告)日：2007-08-14
申请号：US09993656
申请日：2001-11-27
申请人： Luis F. Cabrera , Erik B. Christensen , Giovanni M. Della-Libera , Christopher G. Kaler , David E. Levin , Bradford H. Lovering , Steven E. Lucco , Stephen J. Millet , John P. Shewchuk , Robert S. Wahbe , David A. Wortendyke
发明人： Luis F. Cabrera , Erik B. Christensen , Giovanni M. Della-Libera , Christopher G. Kaler , David E. Levin , Bradford H. Lovering , Steven E. Lucco , Stephen J. Millet , John P. Shewchuk , Robert S. Wahbe , David A. Wortendyke
IPC分类号： G06F3/00
CPC分类号： H04L45/00 , H04L43/0811 , H04L45/306 , H04L45/308 , H04L45/34 , H04L45/56 , H04L45/566 , H04L67/02 , H04L67/327 , H04L69/08
摘要： Methods and systems for providing a virtual network are disclosed. At least one layer of abstraction is created between network service applications and conventional network protocols by inserting an adaptive dispatcher between applications and network transport services on each machine in a network. The message protocol in the virtual network is extensible, allowing application programs to create new headers within any message as needed. The adaptive dispatcher contains handlers that route and dispatch messages within the virtual network based on arbitrary content within each message, including any combination of headers and/or data content. Each device on the virtual network has a virtual address to which messages are directed, allowing devices to move within the network without reconfiguring routing tables. Handlers may be automatically created when an event meeting predefined criteria occurs, including the non-occurrence of a condition, making the virtual network self-healing and adaptive to reconfiguration.
摘要翻译： 公开了用于提供虚拟网络的方法和系统。 通过在网络中的每台机器上的应用程序和网络传输服务之间插入自适应调度器，在网络服务应用程序和常规网络协议之间创建至少一个抽象层。 虚拟网络中的消息协议是可扩展的，允许应用程序根据需要在任何消息内创建新头。 自适应调度器包含基于每个消息内的任意内容（包括报头和/或数据内容的任何组合）在虚拟网络内路由和调度消息的处理程序。 虚拟网络上的每个设备都具有指向消息的虚拟地址，允许设备在网络内移动而不重新配置路由表。 当满足预定义标准的事件发生时，可以自动创建处理程序，包括不发生条件，使虚拟网络自我修复并适应重新配置。
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公开(公告)号：US07653747B2
公开(公告)日：2010-01-26
申请号：US11422106
申请日：2006-06-05
申请人： Steven E. Lucco , Erik B. Christensen , Andrew J. Layman , David E. Levin , Bradford H. Lovering , Henrik Frystyk Nielsen , John P. Shewchuk
发明人： Steven E. Lucco , Erik B. Christensen , Andrew J. Layman , David E. Levin , Bradford H. Lovering , Henrik Frystyk Nielsen , John P. Shewchuk
IPC分类号： G06F15/16
CPC分类号： H04L29/12132 , H04L29/12066 , H04L45/02 , H04L61/1511 , H04L61/1552 , H04L67/02 , H04L67/2814 , H04L67/2819
摘要： An apparatus and method is provided for resolving virtual network names using one or more name routers. A conventional Uniform Resource Locator (URL) naming scheme is extended by allowing any component to be mapped to an address. The resolution process occurs recursively through a plurality of name routers. Resolution can be contextual, such that the same virtual network name may be resolved differently depending on the identity of the client or other parameters.
摘要翻译： 提供了一种用于使用一个或多个名称路由器来解析虚拟网络名称的装置和方法。 通过允许任何组件映射到地址来扩展常规的统一资源定位符（URL）命名方案。 解析过程通过多个名称路由器递归地发生。 分辨率可以是上下文的，使得可以根据客户端的身份或其他参数来不同地解析相同的虚拟网络名称。
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公开(公告)号：US07194553B2
公开(公告)日：2007-03-20
申请号：US09983539
申请日：2001-10-24
申请人： Steven E. Lucco , Erik B. Christensen , Andrew J. Layman , David E. Levin , Bradford H. Lovering , Henrik Frystyk Nielsen , John P. Shewchuk
发明人： Steven E. Lucco , Erik B. Christensen , Andrew J. Layman , David E. Levin , Bradford H. Lovering , Henrik Frystyk Nielsen , John P. Shewchuk
IPC分类号： G06F15/16 , G00F15/173
CPC分类号： H04L29/12132 , H04L29/12066 , H04L45/02 , H04L61/1511 , H04L61/1552 , H04L67/02 , H04L67/2814 , H04L67/2819
摘要： An apparatus and method is provided for resolving virtual network names using one or more name routers. A conventional Uniform Resource Locator (URL) naming scheme is extended by allowing any component to be mapped to an address. The resolution process occurs recursively through a plurality of name routers. Resolution can be contextual, such that the same virtual network name may be resolved differently depending on the identity of the client or other parameters.
摘要翻译： 提供了一种用于使用一个或多个名称路由器来解析虚拟网络名称的装置和方法。 通过允许任何组件映射到地址来扩展常规的统一资源定位符（URL）命名方案。 解析过程通过多个名称路由器递归地发生。 分辨率可以是上下文的，使得可以根据客户端的身份或其他参数来不同地解析相同的虚拟网络名称。
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6.发明授权Adaptive dispatch of received messages to code using inter-positioned message modification 失效使用定位间的消息修改将接收到的消息自适应调度到代码公开(公告)号：US07565451B2
公开(公告)日：2009-07-21
申请号：US10763448
申请日：2004-01-23
申请人： Luis Felipe Cabrera , David A. Wortendyke , George P. Copeland , Erik B. Christensen , David E. Levin , Dhananjay M. Mahajan , Scott Christopher Seely , Daniel W. Roth
发明人： Luis Felipe Cabrera , David A. Wortendyke , George P. Copeland , Erik B. Christensen , David E. Levin , Dhananjay M. Mahajan , Scott Christopher Seely , Daniel W. Roth
IPC分类号： G06F15/16
CPC分类号： H04L67/02 , G06F9/547 , H04L51/14 , H04L67/1002 , H04L67/1008 , H04L69/329 , H04L2029/06054
摘要： Mechanisms in which upon receiving a message, the message is passed through one or more receiving path components that are positioned in the receiving path of the message prior to being passed to a dispatching component. One or more of the receiving path components may modify the message to include information that may be helpful to the dispatching component in order to perform the dispatch. The dispatching component receives modified message, and uses information from the modified message (including potentially the modification itself) to perform the dispatch. Since the message is modified to include additional information helpful to the dispatching component, the dispatching component may be more flexible in identifying the processing that should occur with the message. Accordingly, specialized and flexible processing may be enabled that is ideally suited for the message.
摘要翻译： 在接收到消息之后，消息在被传递到调度组件之前通过位于消息的接收路径中的一个或多个接收路径组件传递的机制。 一个或多个接收路径组件可以修改消息以包括可能有助于调度组件以便执行调度的信息。 调度组件接收修改的消息，并使用来自修改消息（包括潜在的修改本身）的信息来执行调度。 由于消息被修改为包括对调度组件有帮助的附加信息，因此调度组件可以在识别消息应该发生的处理时更灵活。 因此，可以启用理想地适合于消息的专门和灵活的处理。
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公开(公告)号：US07676540B2
公开(公告)日：2010-03-09
申请号：US10270442
申请日：2002-10-15
申请人： Henrik F. Nielsen , Christopher G. Kaler , Steven E. Lucco , David E. Levin , Erik B. Christensen
发明人： Henrik F. Nielsen , Christopher G. Kaler , Steven E. Lucco , David E. Levin , Erik B. Christensen
IPC分类号： G06F15/16
CPC分类号： H04L63/04 , H04L45/02 , H04L63/0428 , H04L63/102 , H04L63/123 , H04L63/126 , H04L67/02
摘要： Methods, systems, and data structures for communicating object metadata are provided. A generic metadata container is presented that allows object metadata to be described in an extensible manner using protocol-neutral and platform-independent methodologies. A metadata scope refers to a dynamic universe of targets to which the included metadata statements correspond. Metadata properties provide a mechanism to describe the metadata itself, and metadata security can be used to ensure authentic metadata is sent and received. Mechanisms are also provided to allow refinement and replacement of metadata statements. The metadata container may be used to convey referral data to update routing tables in network nodes, and may also be used register referral statements and query a node for referral information.
摘要翻译： 提供了传达对象元数据的方法，系统和数据结构。 提出了一个通用的元数据容器，允许使用协议中立和平台无关的方法以可扩展的方式描述对象元数据。 元数据范围是指所包含的元数据语句对应的目标的动态范围。 元数据属性提供了一种描述元数据本身的机制，并且可以使用元数据安全性来确保发送和接收真实的元数据。 还提供了机制来允许细化和替换元数据语句。 元数据容器可以用于传送参考数据以更新网络节点中的路由表，并且还可以使用注册参考语句并查询节点以获得推荐信息。
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公开(公告)号：US08429554B2
公开(公告)日：2013-04-23
申请号：US11680421
申请日：2007-02-28
摘要： Displaying graphical indicators, instead of data, based on user-defined conditions. The user can specify conditions for displaying graphical indicators instead of actual data by specifying a test, values, and an image. The graphical indicators can be pre-assigned images that are dynamically applied based on the underlying text or numeric data values. Graphical indicators allow the user to visually represent data types or categories with graphics, based on the user's conditions. Different conditions can be specified for a given data field and each condition can be associated with a particular graphical indicator. Prioritized processing of data conditions allow for complex control of which indicator will be displayed to visually represent the data. When the underlying data in a field changes, the criteria can be reapplied and the field dynamically updated to the appropriate indicator.
摘要翻译： 根据用户定义的条件显示图形指示符，而不是数据。 用户可以通过指定测试，值和图像来指定显示图形指示符而不是实际数据的条件。 图形指示器可以是基于底层文本或数字数据值动态应用的预分配图像。 图形指示器允许用户根据用户的条件直观地表示图形的数据类型或类别。 可以为给定的数据字段指定不同的条件，并且每个条件可以与特定的图形指示符相关联。 数据条件的优先处理允许对哪个指示符进行复杂的控制，以便可视地表示数据。 当字段中的基础数据更改时，可以重新应用准则，并将该字段动态更新为适当的指示符。
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公开(公告)号：USD388973S
公开(公告)日：1998-01-13
申请号：US66709
申请日：1997-02-19
申请人： David E. Levin
设计人： David E. Levin
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公开(公告)号：US07207009B1
公开(公告)日：2007-04-17
申请号：US09704171
申请日：2000-11-01
IPC分类号： G06F17/00
摘要： Displaying graphical indicators, instead of data, based on user-defined conditions. The user can specify conditions for displaying graphical indicators instead of actual data by specifying a test, values, and an image. The graphical indicators can be pre-assigned images that are dynamically applied based on the underlying text or numeric data values. Graphical indicators allow the user to visually represent data types or categories with graphics, based on the user's conditions. Different conditions can be specified for a given data field and each condition can be associated with a particular graphical indicator. Prioritized processing of data conditions allow for complex control of which indicator will be displayed to visually represent the data. When the underlying data in a field changes, the criteria can be reapplied and the field dynamically updated to the appropriate indicator.
摘要翻译： 根据用户定义的条件显示图形指示符，而不是数据。 用户可以通过指定测试，值和图像来指定显示图形指示符而不是实际数据的条件。 图形指示器可以是基于底层文本或数字数据值动态应用的预分配图像。 图形指示器允许用户根据用户的条件直观地表示图形的数据类型或类别。 可以为给定的数据字段指定不同的条件，并且每个条件可以与特定的图形指示符相关联。 数据条件的优先处理允许对哪个指示符进行复杂的控制，以便可视地表示数据。 当字段中的基础数据更改时，可以重新应用准则，并将该字段动态更新为适当的指示符。
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