Aggregation of VCI routing tables
    1.
    发明授权
    Aggregation of VCI routing tables 有权
    VCI路由表的汇总

    公开(公告)号:US08743865B2

    公开(公告)日:2014-06-03

    申请号:US11714129

    申请日:2007-03-06

    摘要: The present invention provides, according to one example, a method of route aggregation in a network. The network may include at least two switches connected by a link. The method includes the steps of arranging virtual connection identifiers (VCIs) into groups based on a common prefix. Each of the groups corresponds to an outgoing port of a next switch. The method further includes the steps of allocating a VCI at the incoming port of the next switch, and informing the outgoing port of the previous switch of the allocated VCI number. The step of arranging may include splitting all available VCIs into N subgroups, where N is the number of outgoing ports on the switch on the other end of the link.

    摘要翻译: 根据一个示例,本发明提供了一种网络中路由聚合的方法。 网络可以包括通过链路连接的至少两个交换机。 该方法包括基于公共前缀将虚拟连接标识符(VCI)组合成组的步骤。 每个组对应于下一个交换机的出站端口。 该方法还包括以下步骤:在下一个交换机的进入端口处分配VCI,并向前一个交换机的输出端口通知所分配的VCI号码。 安排的步骤可以包括将所有可用的VCI分成N个子组,其中N是链​​路另一端的交换机上的出口端口的数量。

    High speed serial bus architecture employing network layer quality of service (QoS) management
    3.
    发明申请
    High speed serial bus architecture employing network layer quality of service (QoS) management 审中-公开
    采用网络层服务质量(QoS)管理的高速串行总线架构

    公开(公告)号:US20060268699A1

    公开(公告)日:2006-11-30

    申请号:US11140424

    申请日:2005-05-27

    IPC分类号: H04L12/26

    摘要: In accordance with the non-limiting and exemplary embodiments of this invention a functional unit includes a protocol stack that includes a physical layer for coupling to a communication link, a datalink layer coupled to the physical layer, and a network layer coupled to the datalink layer. The datalink layer includes a common data queue for storing traffic passing through the communication link and the network layer includes a first queue for storing data associated with first traffic having a requested quality of service QoS and a logically separate second queue for storing data associated with second traffic not having a requested quality of service.

    摘要翻译: 根据本发明的非限制性和示例性实施例,功能单元包括协议栈,其包括用于耦合到通信链路的物理层,耦合到物理层的数据链路层以及耦合到数据链路层的网络层 。 数据链路层包括用于存储通过通信链路的业务的通用数据队列,并且网络层包括用于存储与具有所请求的服务质量QoS的第一业务相关联的数据的第一队列,以及逻辑上分开的第二队列,用于存储与第二业务相关联的数据 流量没有请求的服务质量。

    Method and apparatus for using layer 4 information in a layer 2 switch in order to support end-to-end (layer 4) flow control in a communications network
    4.
    发明授权
    Method and apparatus for using layer 4 information in a layer 2 switch in order to support end-to-end (layer 4) flow control in a communications network 有权
    为了支持通信网络中的端对端(第4层)流控制,在第2层交换机中使用层4信息的方法和装置

    公开(公告)号:US08644148B2

    公开(公告)日:2014-02-04

    申请号:US13128823

    申请日:2009-11-06

    IPC分类号: G01R31/08 H04L12/28 G06F15/16

    CPC分类号: H04L47/10 H04L47/18 H04L47/39

    摘要: Apparatus configured to receive a first end-to-end flow control representation for at least one logical connection from a first further apparatus to a second further apparatus, update at least one end-to-end credit value for the at least one logical connection from the first further apparatus to the second further apparatus dependent on the first end-to-end flow control representation, select at least one logical connection to the second further apparatus dependent on the end-to-end credit value, generate a second end-to-end flow control representation for the at least one logical connection to the second further apparatus, and transmit the second end-to-end flow control representation addressed to the second further apparatus.

    摘要翻译: 被配置为接收从第一另外的装置到第二另外的装置的至少一个逻辑连接的第一端到端流控制表示的装置,用于从至少一个逻辑连接的至少一个逻辑连接的至少一个端到端信用值更新 取决于第一端到端流控制表示的第二另外的装置的第一另外的装置根据端到端信用值选择至少一个逻辑连接到第二另外的装置,产生第二端到端 - 用于至少一个到第二另外的装置的逻辑连接的流程控制表示,并且发送寻址到第二另外的装置的第二端到端流控制表示。

    METHOD AND APPARATUS FOR USING LAYER 4 INFORMATION IN A LAYER 2 SWITCH IN ORDER TO SUPPORT END-TO-END (LAYER 4) FLOW CONTROL IN A COMMUNICATIO NETWORK
    5.
    发明申请
    METHOD AND APPARATUS FOR USING LAYER 4 INFORMATION IN A LAYER 2 SWITCH IN ORDER TO SUPPORT END-TO-END (LAYER 4) FLOW CONTROL IN A COMMUNICATIO NETWORK 有权
    在层2层交换机中使用层4信息的方法和装置在订单中支持端到端(层4)流量控制在通信网络

    公开(公告)号:US20110216653A1

    公开(公告)日:2011-09-08

    申请号:US13128823

    申请日:2009-11-06

    IPC分类号: H04L12/26

    CPC分类号: H04L47/10 H04L47/18 H04L47/39

    摘要: Apparatus configured to receive a first end-to-end flow control representation for at least one logical connection from a first further apparatus to a second further apparatus, update at least one end-to-end credit value for the at least one logical connection from the first further apparatus to the second further apparatus dependent on the first end-to-end flow control representation, select at least one logical connection to the second further apparatus dependent on the end-to-end credit value, generate a second end-to-end flow control representation for the at least one logical connection to the second further apparatus, and transmit the second end-to-end flow control representation addressed to the second further apparatus.

    摘要翻译: 被配置为接收从第一另外的装置到第二另外的装置的至少一个逻辑连接的第一端到端流控制表示的装置,用于从至少一个逻辑连接的至少一个逻辑连接的至少一个端到端信用值更新 取决于第一端到端流控制表示的第二另外的装置的第一另外的装置根据端到端信用值选择至少一个逻辑连接到第二另外的装置,产生第二端到端 - 用于至少一个到第二另外的装置的逻辑连接的流程控制表示,并且发送寻址到第二另外的装置的第二端到端流控制表示。

    Apparatus, Method and Computer Program Product Providing High Performance Communication Bus Having Preferred Path Source Routing, Multi-Guarantee QoS and Resource Reservation, Management and Release
    6.
    发明申请
    Apparatus, Method and Computer Program Product Providing High Performance Communication Bus Having Preferred Path Source Routing, Multi-Guarantee QoS and Resource Reservation, Management and Release 审中-公开
    设备,方法和计算机程序产品提供具有优选路径源路由,多担保QoS和资源预留,管理和释放的高性能通信总线

    公开(公告)号:US20090067428A1

    公开(公告)日:2009-03-12

    申请号:US11920384

    申请日:2006-06-07

    IPC分类号: H04L12/56 H04L12/28

    摘要: Disclosed are methods, apparatus and computer program products, in accordance with exemplary embodiments of this invention, that provide a communication network having an enhanced data packet source routing procedure, that provide enhanced QoS functionality in a communication network where a first network protocol layer implements QoS with relative guaranties and best effort, while an underlying layer provides physical resource distribution between data pipes with absolute QoS guaranties, and that provide provides resource reservation, management and releasing for per flow resource management with strict/hard QoS guaranties. The communication network may employ optical and/or electrical data paths.

    摘要翻译: 公开了根据本发明的示例性实施例的提供具有增强的数据分组源路由过程的通信网络的方法,装置和计算机程序产品,其在第一网络协议层实现QoS的通信网络中提供增强的QoS功能 具有相对的保证和最大的努力,而基础层提供具有绝对QoS保证的数据管道之间的物理资源分配,并且提供具有严格/硬QoS保证的每个流资源管理的资源预留,管理和释放。 通信网络可以采用光学和/或电子数据路径。

    Node
    7.
    发明申请
    Node 有权
    节点

    公开(公告)号:US20070237076A1

    公开(公告)日:2007-10-11

    申请号:US11730080

    申请日:2007-03-29

    IPC分类号: H04L12/26 H04L12/56

    摘要: A node arranged to communicate with at least one further node; comprising: a buffer arranged to receive data transmitted from the at least one further node; an output arranged to transmit data to the at least one further network element, wherein the data comprises information about the ability for the buffer to receive further data transmitted from the further node.

    摘要翻译: 布置成与至少一个另外的节点通信的节点; 包括:缓冲器,被布置为接收从所述至少一个另外的节点发送的数据; 布置成将数据发送到所述至少一个另外的网络元件的输出,其中所述数据包括关于所述缓冲器接收从所述另外的节点发送的另外的数据的能力的信息。

    Distributed (modular) internal architecture
    8.
    发明授权
    Distributed (modular) internal architecture 有权
    分布式(模块化)内部架构

    公开(公告)号:US08103869B2

    公开(公告)日:2012-01-24

    申请号:US11655119

    申请日:2007-01-19

    IPC分类号: H04L29/06

    CPC分类号: H04L63/105

    摘要: A node configured for use in a communication network with a distributed architecture. The node comprises a key encryption functionality, a transceiving functionality for transmitting and receiving packets, a privilege level introduction functionality configured to introduce a privilege level into packets to be transmitted, and a comparison functionality configured to compare a privilege level of received packets with a privilege level assigned to a second node from which these packets are received, wherein these packets are dropped, if they violate the privilege level of said second node.

    摘要翻译: 被配置为在具有分布式架构的通信网络中使用的节点。 节点包括密钥加密功能,用于发送和接收分组的收发功能,被配置为将特权级别引入要发送的分组的特权级别引入功能,以及配置成将接收分组的特权级别与特权进行比较的比较功能 分配给接收这些分组的第二节点的级别,其中如果它们违反所述第二节点的特权级别,则这些分组被丢弃。

    NETWORK OF NODES
    9.
    发明申请
    NETWORK OF NODES 审中-公开
    网络网络

    公开(公告)号:US20080137669A1

    公开(公告)日:2008-06-12

    申请号:US11609829

    申请日:2006-12-12

    IPC分类号: H04L12/56

    摘要: A network of nodes comprising a plurality of nodes, at least one node being connected to at least one other node, wherein a link between two nodes is classified as supporting reliable class traffic, as supporting unreliable class traffic or as supporting both reliable class traffic and unreliable class traffic.

    摘要翻译: 包括多个节点的节点网络,至少一个节点连接到至少一个其他节点,其中两个节点之间的链路被分类为支持可靠的类业务,作为支持不可靠的类业务或支持可靠的类业务, 不可靠的班级交通。

    Method and device for increasing data transfer in multi-media card
    10.
    发明授权
    Method and device for increasing data transfer in multi-media card 失效
    用于增加多媒体卡中数据传输的方法和设备

    公开(公告)号:US07159064B2

    公开(公告)日:2007-01-02

    申请号:US10733844

    申请日:2003-12-11

    申请人: Michel Gillet

    发明人: Michel Gillet

    IPC分类号: G06F13/00

    摘要: An electronic device having a MultiMediaCard host connected to a MultiMediaCard card via a bus system having a plurality of signal lines and a plurality of data lines, wherein the host is operable in a number of data modes. At least in one of the data modes the number of data lines used to convey data between the host and card is smaller than the number of data lines available on the bus system, leaving some unused data lines. An embedded module in the card is used to generate a clock signal, a command signal and further data to be conveyed between the host and the card on some or all of the unused data lines. When the electronic device is operable in an SPI mode, the CS line can be used for sending a command signal from the card to the host.

    摘要翻译: 一种具有MultiMediaCard主机的电子设备,其经由具有多条信号线和多条数据线的总线系统连接到MultiMediaCard卡,其中所述主机可以以多种数据模式操作。 至少在数据模式之一中,用于在主机和卡之间传送数据的数据线的数量小于总线系统上可用的数据线的数量,留下一些未使用的数据线。 卡中的嵌入式模块用于在部分或全部未使用的数据线上产生时钟信号,命令信号和要在主机与卡之间传送的其他数据。 当电子设备在SPI模式下可操作时,CS线可用于从卡向主机发送命令信号。