Adaptive router architecture enabling efficient internal communication
    12.
    发明授权
    Adaptive router architecture enabling efficient internal communication 有权
    自适应路由器架构可实现高效的内部通信

    公开(公告)号:US07411945B2

    公开(公告)日:2008-08-12

    申请号:US11038204

    申请日:2005-01-21

    CPC classification number: H04L45/00 H04L45/583 H04L49/3009

    Abstract: A router comprising a plurality of elements, each having an element identifier, subdivided into a plurality of groups of at least one element. Each group has a common identifier and each member within each group shares redundant capabilities. Each element is capable of communicating with another element by addressing information to the common identifier instead of the element identifier. Optionally, one element can be a member of more than one group. Another option suggests that all elements within a group share essential information associated with a service provided by the group. Another option is implemented through one element of the router identifying a primary element for a group, wherein the primary element serves requests addressed the corresponding common identifier. Yet another option suggests that one element is identified through configuration of the router as a primary element in its group to serve requests addressed to the common identifier.

    Abstract translation: 一种路由器,包括多个元件,每个元件具有被细分成至少一个元件的多个组的元件标识符。 每个组都有一个共同的标识符,每组中的每个成员共享冗余功能。 每个元件能够通过将信息寻址到公共标识符而不是元素标识符来与另一元素进行通信。 可选地,一个元素可以是多于一个组的成员。 另一个选项表明,组内的所有元素都会共享与组提供的服务相关的基本信息。 通过路由器的一个元素来识别另一个选项,该元素标识组的主要元素,其中,主要元件提供寻址到相应公共标识符的请求。 另一个选择表明,通过将路由器的配置作为其组中的主要元件来识别一个元件,以提供寻址到公共标识符的请求。

    Method and nodes for performing bridging of data traffic over an access domain
    13.
    发明申请
    Method and nodes for performing bridging of data traffic over an access domain 有权
    用于在接入域上执行数据流量桥接的方法和节点

    公开(公告)号:US20060184645A1

    公开(公告)日:2006-08-17

    申请号:US11353164

    申请日:2006-02-14

    CPC classification number: H04L12/4666 H04L12/18 H04L12/2869 H04L12/4633

    Abstract: The present invention relates to a method and nodes for performing bridging of data traffic over an access domain. For doing so, for data traffic received at an access node from a first user domain and destined to a second user domain, the access node identifies a service binding corresponding to the received data. Then, the access node tunnels the data traffic in a Unicast message addressed to an access edge node in accordance with the identified service binding. The tunnelled data traffic is then forwarded to the access edge node. The access edge node receives the tunnelled data traffic, and identifies the service binding corresponding to the received tunnelled data traffic. The access edge node then proceeds with redirecting the tunnelled data traffic to a second access node in accordance with the identified service binding therein. The redirected tunnelled data traffic is received at a second access node, where it is detunnelled and forwarded to the second user domain. The method also provides an access node and an access edge node for performing the invention.

    Abstract translation: 本发明涉及用于在接入域上执行数据业务桥接的方法和节点。 为了这样做,对于在第一用户域的接入节点处接收并发往第二用户域的数据业务,接入节点识别与接收到的数据相对应的业务绑定。 然后,接入节点根据所识别的服务绑定,将寻址到接入边缘节点的单播消息中的数据业务隧道传送。 隧道数据流量然后被转发到接入边缘节点。 接入边缘节点接收隧道数据业务,并识别与接收的隧道数据业务相对应的业务绑定。 然后,接入边缘节点继续根据所识别的服务绑定将隧道数据业务重定向到第二接入节点。 重定向的隧道数据业务在第二接入节点处被接收,其中它被拆分并转发到第二用户域。 该方法还提供了用于执行本发明的接入节点和接入边缘节点。

    Lumber turning tool
    14.
    发明授权
    Lumber turning tool 有权
    木材车削工具

    公开(公告)号:US06446785B1

    公开(公告)日:2002-09-10

    申请号:US09653666

    申请日:2000-09-01

    Inventor: Benoit Tremblay

    CPC classification number: B65G47/248 B65G47/252 B65G2201/0282 B65G2205/04

    Abstract: A lumber turning device for use with a conveyer having spaced apart lumber moving therealong whereby the lumber may be turned through 180° so that all faces of the lumber may be visually inspected. A first arrangement has a four lobed member whereby a first one of the lobes will extend upwardly above the conveyer with a front surface facing a first lumber piece such that when the locked first lumber piece contacts the front surface of the first one of the lobes, the member will rotate and a rear face of an adjacent lobe will lift the lumber piece to rotate the same through 180°. Other embodiments illustrate members which may turn alternate pieces of lumber.

    Abstract translation: 一种用于与输送机一起使用的木材转向装置,该输送机具有沿着其移动的间隔开的木材,由此木材可以转过180°,从而可以目视检查木材的所有面。 第一布置具有四叶片构件,由此第一叶片将在输送机的上方向上延伸,其前表面面向第一木材件,使得当锁定的第一木材件接触第一叶片的前表面时, 构件将旋转,并且相邻凸角的后表面将提升木材件以使其相同旋转180°。 其他实施例示出了可以转动替代的木材片的构件。

    Stackable container removably securable to a display card
    15.
    发明授权
    Stackable container removably securable to a display card 失效
    可拆卸的容器可拆卸地安装到显示卡上

    公开(公告)号:US5234107A

    公开(公告)日:1993-08-10

    申请号:US878413

    申请日:1992-05-04

    CPC classification number: B65D25/205 B65D73/0042

    Abstract: A stackable container is disclosed which is removably secured to a display card. The container is molded from thin flexible sheet of transparent thermoplastic material and is provided with retention tabs on the side wall of the receptacle portion of the container whereby the container can be disposed in snap retention fit within an opening formed in the display card. The display card contains information carrying means while the container cover is free of printed material to fully expose the product contained therein. The cover of the container is hinged to the receptacle portion, and has a recessed top wall portion for captive stacking of a plurality of these containers. The recessed top wall has a contour vertical wall which is dimensioned for friction fit in a recess inner circumferential ledge of the receptacle.

    Abstract translation: 公开了可拆卸地固定到显示卡上的可堆叠的容器。 容器由薄的透明热塑性材料制成,并且在容器的容器部分的侧壁上设置有保持突片,由此容器能够以卡扣保持配合的方式设置在形成在显示卡中的开口内。 显示卡包含信息传送装置,而容器盖没有印刷材料以使其中所含的产品完全暴露。 容器的盖铰接到容器部分,并且具有凹入的顶壁部分,用于将多个这些容器的堆叠堆叠。 凹入的顶壁具有轮廓垂直壁,其尺寸适于摩擦配合在容器的凹陷内周边缘中。

    Packet node for applying service path routing at the MAC layer
    18.
    发明申请
    Packet node for applying service path routing at the MAC layer 有权
    用于在MAC层应用业务路径路由的分组节点

    公开(公告)号:US20110228778A1

    公开(公告)日:2011-09-22

    申请号:US12727385

    申请日:2010-03-19

    Abstract: A packet node and corresponding methods are provided for providing services to packets received at the packet node. At an ingress card, a packet is classified and a virtual media access control (VMAC) address is attached to the packet. The VMAC address identifies a service component for providing a service to the packet. Layer two switching of the packet is made within the packet node, based on the VMAC address. After processing of the packet by the service component, a new VMAC address is attached to the packet. Further layer two switching of the packet, based on the new VMAC address, may lead to further processing by another service component or to forwarding of the packet beyond the packet node.

    Abstract translation: 提供分组节点和相应的方法,用于向在分组节点处接收的分组提供服务。 在入口卡处,分组被分类,并且虚拟介质访问控制(VMAC)地址附加到分组。 VMAC地址标识用于向数据包提供服务的服务组件。 基于VMAC地址,在分组节点内进行分组的二层交换。 在由服务组件处理分组之后,将新的VMAC地址附加到分组。 基于新的VMAC地址的分组的进一步的第二层交换可以导致另一服务组件的进一步处理或者将分组转发到分组节点之外。

    HANDLING IP DATAGRAM FRAGMENTS
    19.
    发明申请
    HANDLING IP DATAGRAM FRAGMENTS 有权
    处理IP数据分片

    公开(公告)号:US20090110003A1

    公开(公告)日:2009-04-30

    申请号:US11928916

    申请日:2007-10-30

    CPC classification number: H04L69/16 H04L49/90 H04L69/161 H04L69/166 H04L69/22

    Abstract: Problems caused by Internet Protocol datagram fragmentation are solved by creating a session context for the datagram fragments without actually reassembling the datagram from its fragments. The session context enables treatment of the datagram without actually reassembling it. Processing fragments can be followed by forwarding the processed fragments to another node that can further fragment the IP datagram.

    Abstract translation: Internet协议数据报碎片引起的问题是通过为数据报片段创建一个会话上下文来解决的,而实际上并没有从其片段重新组合数据报。 会话上下文可以对数据报进行处理,而无需实际重新组合。 处理片段之后可以将处理后的片段转发到另一个可以进一步分段IP数据报的节点。

    SUPPORT OF TRIPLE PLAY SERVICES IN USER DEVICES
    20.
    发明申请
    SUPPORT OF TRIPLE PLAY SERVICES IN USER DEVICES 审中-公开
    在用户设备中支持三重播放服务

    公开(公告)号:US20090097492A1

    公开(公告)日:2009-04-16

    申请号:US11871284

    申请日:2007-10-12

    Abstract: Several services offered by distinct service providers can be accessed from a single user device, through one or more gateways. To ensure quality of service control, each service provider allocates a distinct address to the user device. Distinct forwarding information bases and service mappings are defined at the user device, comprising one such forwarding information base for each service provider and one service mapping for each service type offered by a given service provider. The separate addresses allocated to the user device are related to the separate service mappings. Distinct virtual local area networks (VLANs) are defined, each containing one of the forwarding information base and one of the service mappings. Tags added to packets by the gateways and arriving at the user device are used to link the packets to the proper service provider and to the proper service type.

    Abstract translation: 可以通过一个或多个网关从单个用户设备访问由不同服务提供商提供的多个服务。 为了确保服务质量控制,每个服务提供商向用户设备分配不同的地址。 在用户设备处定义不同的转发信息库和服务映射,其中包括一个用于每个服务提供商的转发信息库,以及由给定服务提供商提供的每种服务类型的一个服务映射。 分配给用户设备的单独地址与单独的服务映射有关。 定义了不同的虚拟局域网(VLAN),每个都包含转发信息库和服务映射之一。 由网关添加到数据包并到达用户设备的标签用于将数据包链接到正确的服务提供商和适当的服务类型。

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