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    PROCESSING VIRTUAL LOCAL AREA NETWORK
    1.
    发明申请
    PROCESSING VIRTUAL LOCAL AREA NETWORK 审中-公开
    处理虚拟局域网

    公开(公告)号：WO2017091219A1

    公开(公告)日：2017-06-01

    申请号：PCT/US2015/062599

    申请日：2015-11-25

    Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

    Inventor： VIQUEZ CALDERON, Claudio Enrique ,  VALVERDE GARRO, Diego ,  SANCHEZ MELENDEZ, Osvaldo Andres ,  HERNANDEZ VARGAS, Jose Daniel

    IPC: H04L12/46 ,  H04L12/937

    CPC classification number: H04L12/46 ,  H04L12/2852 ,  H04L12/4633 ,  H04L12/4641 ,  H04L45/66

    Abstract: Example implementations relate to a networking device. For example, an implementation may receive a data processing packet identified as belonging to a processing virtual local area network. The networking device may execute an instruction associated with the data processing packet on data associated with the data processing packet and store resultant data in the payload of the data processing packet. The networking device may route the data processing packet with resultant data stored in the payload to a next device.

    Abstract translation: 示例实现涉及联网设备。 例如，实现可以接收被识别为属于处理虚拟局域网的数据处理包。 网络设备可以对与数据处理包相关联的数据执行与数据处理包相关联的指令，并将结果数据存储在数据处理包的有效载荷中。 网络设备可以将数据处理包与存储在有效载荷中的结果数据一起路由到下一个设备。

    TRAFFIC FORWARDING
    2.
    发明申请
    TRAFFIC FORWARDING 审中-公开
    交通运输

    公开(公告)号：WO2014008803A1

    公开(公告)日：2014-01-16

    申请号：PCT/CN2013/077375

    申请日：2013-06-18

    Applicant: HANGZHOU H3C TECHNOLOGIES CO., LTD.

    Inventor： QU, Weiliang

    IPC: H04L12/70

    CPC classification number: H04L12/4675 ,  H04L12/2852 ,  H04L12/4641 ,  H04L45/04 ,  H04L45/66

    Abstract: The present disclosure describes traffic forwarding in a network where a virtual local area network (VLAN) exists in multiple network sites that are geographically dispersed and connected via virtual links. A first edge device (ED) at a first site receives, from a second ED at a second site, information identifying a VLAN of the second ED through a virtual link. The VLAN identified in the information is an active VLAN of the second ED. An association between (i) the VLAN of the second ED and (ii) the virtual link through which the information is received from the second ED is recorded. When forwarding traffic to the VLAN of the second ED, it is determined the virtual link associated with the VLAN of the second ED is determined based on the recorded association and the traffic is forwarded via the determined virtual link.

    Abstract translation: 本公开描述了在虚拟局域网（VLAN）存在于通过虚拟链路地理分散和连接的多个网络站点的网络中的流量转发。 在第一站点处的第一边缘设备（ED）从第二站点的第二ED接收通过虚拟链路标识第二ED的VLAN的信息。 信息中标识的VLAN是第二个ED的活动VLAN。 （i）第二ED的VLAN和（ii）从第二ED接收到信息的虚拟链路之间的关联被记录。 当将流量转发到第二ED的VLAN时，确定与基于记录的关联确定与第二ED的VLAN相关联的虚拟链路，并且经由所确定的虚拟链路转发流量。

    INDEPENDENT CARRIER ETHERNET INTERCONNECTION PLATFORM
    3.
    发明申请
    INDEPENDENT CARRIER ETHERNET INTERCONNECTION PLATFORM 审中-公开
    独立运营商以太网互连平台

    公开(公告)号：WO2011014668A2

    公开(公告)日：2011-02-03

    申请号：PCT/US2010043732

    申请日：2010-07-29

    Applicant: CHEN ZINAN ,  GAVILLET RONALD ,  PURDY CHRIS

    Inventor： CHEN ZINAN ,  GAVILLET RONALD ,  PURDY CHRIS

    IPC: H04L12/28 ,  G06Q30/02 ,  G06Q30/06 ,  H04L12/56

    CPC classification number: H04L12/2852 ,  G06Q30/0241 ,  G06Q30/0601 ,  G06Q30/0641 ,  H04L12/2854 ,  H04L49/351 ,  H04L69/18

    Abstract: A communications system is provided for enabling a plurality of service providers to interconnect via an Ethernet platform, the plurality of service providers employing disparate Ethernet protocols. The system includes a central server and a plurality of switching locations. Each one of the plurality of switching locations is communicatively connected to the central server and to the plurality of service providers. Each of the plurality of switching locations includes a plurality of Ethernet router switches, a monitoring device, a local server coupled to a plurality of databases. Each of the plurality of databases is associated with each of the service providers. A communications media is provided for interconnecting the plurality of switches, the service providers, the router switches, the connectivity device, and the local server. The system enables the service providers to be interconnected on the Ethernet platform by establishing protocol mappings between any two Ethernet protocols associated with corresponding service providers.

    Abstract translation: 提供通信系统以使多个服务提供商能够经由以太网平台互连，所述多个服务提供商采用不同的以太网协议。 该系统包括中央服务器和多个交换位置。 多个交换位置中的每一个都可通信地连接到中央服务器和多个服务提供商。 多个交换位置中的每一个包括多个以太网路由器交换机，监控设备，耦合到多个数据库的本地服务器。 多个数据库中的每一个都与每个服务提供者相关联。 提供通信介质用于互连多个交换机，服务提供商，路由器交换机，连接设备和本地服务器。 该系统通过在与相应服务提供商关联的任何两个以太网协议之间建立协议映射，使服务提供商能够在以太网平台上互连。

    METHOD FOR ESTABLISHING A POINT TO POINT CALL A CALL SERVER AND COMMUNICATION SYSTEM FOR ESTABLISHING A POINT TO POINT CALL
    4.
    发明申请
    METHOD FOR ESTABLISHING A POINT TO POINT CALL A CALL SERVER AND COMMUNICATION SYSTEM FOR ESTABLISHING A POINT TO POINT CALL 审中-公开
    建立点到点的呼叫方法呼叫建立到点呼叫的点的呼叫服务器和通信系统

    公开(公告)号：WO2009043997A3

    公开(公告)日：2009-09-03

    申请号：PCT/FR2008001079

    申请日：2008-07-18

    Applicant: EADS SECURE NETWORKS ,  JANSSOONE ALAIN

    Inventor： JANSSOONE ALAIN

    IPC: H04L12/28

    CPC classification number: H04L12/1818 ,  H04L12/189 ,  H04L12/2852

    Abstract: The invention relates to a method for establishing a call between a first access point and a second access point, by means of a network for multipoint broadcasting. The method comprises a step for attribution (20) of a multipoint address to the call, a step for communication (30) of the multipoint address to the points of access and a step for inscription (40) of the access points at the multipoint address. The access points subsequently send all the media data for the call to the multipoint address. The invention further relates to a call server and a mobile radiocommunication system which permits third parties to join conversations initiated between two parties. In particular the invention relates professional mobile radiocommunication systems.

    Abstract translation: 本发明涉及一种通过用于多点广播的网络在第一接入点和第二接入点之间建立呼叫的方法。 该方法包括以下步骤：将多点地址归属于该呼叫（20）;将多点地址通信（30）到访问点的步骤;以及在多点地址处对接入点进行登记（40）的步骤 。 接入点随后将该呼叫的所有媒体数据发送到多点地址。 本发明还涉及允许第三方加入在双方之间发起的对话的呼叫服务器和移动无线通信系统。 具体地说，本发明涉及专业移动无线通信系统。

    METRO ETHERNET NETWORK WITH SCALED BROADCAST AND SERVICE INSTANCE DOMAINS
    5.
    发明申请
    METRO ETHERNET NETWORK WITH SCALED BROADCAST AND SERVICE INSTANCE DOMAINS 审中-公开
    METRO以太网网络与扩展广播和服务实体域

    公开(公告)号：WO2006118696A3

    公开(公告)日：2007-11-01

    申请号：PCT/US2006010862

    申请日：2006-03-24

    Applicant: CISCO TECH INC ,  SAJASSI ALI

    Inventor： SAJASSI ALI

    IPC: G06F15/16

    CPC classification number: H04L69/22 ,  H04L12/18 ,  H04L12/2852 ,  H04L12/4645 ,  H04L12/465 ,  H04L12/4662 ,  H04L12/4691 ,  H04L45/16 ,  H04L49/351

    Abstract: A method of operation for a provider edge device of a core network includes receiving a customer frame from an access network; the customer frame having a first Virtual Local Area Network (VLAN) tag of a first predetermined bit length. The first VLAN tag including a service instance identifier. The service instance identifier of the first VLAN tag is then mapped into a second VLAN tag of a second predetermined bit length greater than the first predetermined bit length. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.

    Abstract translation: 核心网络的提供商边缘设备的操作方法包括从接入网络接收客户帧; 所述客户帧具有第一预定位长度的第一虚拟局域网（VLAN）标签。 第一个VLAN标签包含服务实例标识符。 然后将第一VLAN标签的服务实例标识符映射到大于第一预定位长度的第二预定位长度的第二VLAN标签。 要强调的是，该摘要被提供以符合要求抽象的规则，允许搜索者或其他读者快速确定技术公开的主题。 提交它的理解是，它不会用于解释或限制权利要求的范围或含义。

    METRO ETHERNET NETWORK WITH SCALED BROADCAST AND SERVICE INSTANCE DOMAINS
    6.
    发明申请
    METRO ETHERNET NETWORK WITH SCALED BROADCAST AND SERVICE INSTANCE DOMAINS 审中-公开
    METRO以太网网络与扩展广播和服务实体域

    公开(公告)号：WO2006118696A2

    公开(公告)日：2006-11-09

    申请号：PCT/US2006/010862

    申请日：2006-03-24

    Applicant: CISCO TECHNOLOGY, INC. ,  SAJASSI, Ali

    Inventor： SAJASSI, Ali

    IPC: H04L12/56

    CPC classification number: H04L69/22 ,  H04L12/18 ,  H04L12/2852 ,  H04L12/4645 ,  H04L12/465 ,  H04L12/4662 ,  H04L12/4691 ,  H04L45/16 ,  H04L49/351

    Abstract: A method of operation for a provider edge device of a core network includes receiving a customer frame from an access network; the customer frame having a first Virtual Local Area Network (VLAN) tag of a first predetermined bit length. The first VLAN tag including a service instance identifier. The service instance identifier of the first VLAN tag is then mapped into a second VLAN tag of a second predetermined bit length greater than the first predetermined bit length. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.

    Abstract translation: 核心网络的提供商边缘设备的操作方法包括从接入网络接收客户帧; 所述客户帧具有第一预定位长度的第一虚拟局域网（VLAN）标签。 第一个VLAN标签包含服务实例标识符。 然后将第一VLAN标签的服务实例标识符映射到大于第一预定位长度的第二预定位长度的第二VLAN标签。 要强调的是，该摘要被提供以符合要求抽象的规则，允许搜索者或其他读者快速确定技术公开内容的主题。 提交它的理解是，它不会用于解释或限制权利要求的范围或含义。

    METHOD FOR IMPROVING THE TRANSMISSION OF INFORMATION IN THE FORM OF DATA PACKETS, IN ACCORDANCE WITH A DISTRIBUTED QUEUING PROTOCOL
    9.
    发明申请
    METHOD FOR IMPROVING THE TRANSMISSION OF INFORMATION IN THE FORM OF DATA PACKETS, IN ACCORDANCE WITH A DISTRIBUTED QUEUING PROTOCOL 审中-公开
    根据分配的“排队协议”改进数据包格式中的信息传输方法

    公开(公告)号：WO1991018461A1

    公开(公告)日：1991-11-28

    申请号：PCT/EP1991000907

    申请日：1991-05-14

    Applicant: KONINKLIJKE PTT NEDERLAND N.V. ,  VAN NIELEN, Marcus, Josephus, Johannes

    Inventor： KONINKLIJKE PTT NEDERLAND N.V.

    IPC: H04L12/40

    CPC classification number: H04L12/2852

    Abstract: Method for improving the transmission of information in the form of data packets, in accordance with a distributed queuing protocol. By combining the measures according to the invention with time slot erasure techniques and with queuing protocols such as the DQDB and the D Q protocol, a protocol is obtained with which the capacity of the transmission system can be utilised in a more efficient manner. To this end provision is made, according to the invention, that each access unit which is able to erase data is able to reset received request bits, the number of request bits to be reset by said access unit being recorded in said access units for the relevant transmission channel and a request bit on a transmission channel being reset by the access unit which receives said request bit if the number of request bits to be reset by said access unit on said channel is greater than the number of request bits still to be transmitted by said access unit over said channel. In this way requests are prevented from remaining in access unit counters unnecessarily. Moreover, by means of the measures according to the invention, the principle of both protocols can also be used in a ring structure, which without said measures would irrevocably lead to considerable problems.

    Abstract translation: 根据分布式排队协议改进数据分组形式的信息传输的方法。 通过将根据本发明的措施与时隙擦除技术和诸如DQDB和D＆lt; 3＆gt; Q协议的排队协议组合，获得可以以更有效的方式利用传输系统的容量的协议 。 为此，根据本发明，提供能够擦除数据的每个存取单元能够复位所接收到的请求比特，由所述访问单元复位的请求比特数被记录在所述访问单元中 相关传输信道和传输信道上的请求比特由接收所述请求比特的接入单元复位，如果由所述接入单元在所述信道上要复位的请求比特数量大于尚待发送的请求比特数 由所述存取单元通过所述通道。 以这种方式，不必要地阻止请求保留在接入单元计数器中。 此外，通过根据本发明的措施，两种方案的原理也可以用在环形结构中，其中没有所述措施将不可逆转地导致相当大的问题。

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