专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2013051729A Method of providing virtual router functionality 有权
标题翻译：提供虚拟路由器功能的方法
公开(公告)号：JP2013051729A
公开(公告)日：2013-03-14
申请号：JP2012244305
申请日：2012-11-06
申请人： Extreme Networks Inc , イクストリーム・ネットワークス・インコーポレーテッド
发明人： DAVID K PARKER , DENTON GENTRY
IPC分类号： H04L12/70 , H04L12/46 , H04L12/701
CPC分类号： H04L12/4641 , H04L45/00 , H04L49/205 , H04L49/25 , H04L49/354 , H04L49/70
摘要： PROBLEM TO BE SOLVED: To resolve a problem that, because different end users began using overlapping settings of VLANs as VLAN usage proliferated, the VLAN could no longer be used to present different virtual routers to different end users.SOLUTION: A method of presenting different virtual routers to different end users, classes of service, or packets is provided. An incoming packet having a VLAN field and at least one additional field is received. A key is formed from the VLAN field and at least one other packet field, and mapped into a virtual router identifier (VRID) by using an indirection mapping process. The VRID identifies a particular virtual router setting from a plurality of possible virtual router settings. A networking device is configured to have the particular virtual router setting identified by the VRID, and the packet is then forwarded by the configured device.
摘要翻译：要解决的问题：为了解决由于不同的终端用户开始使用VLAN的重叠设置，因为VLAN的使用不断增加，VLAN不能再被用于向不同的最终用户提供不同的虚拟路由器。解决方案：提供向不同终端用户呈现不同虚拟路由器，服务类别或分组的方法。接收到具有VLAN字段和至少一个附加字段的传入分组。一个密钥由VLAN域和至少一个其他数据包字段形成，并通过间接映射过程映射到虚拟路由器标识符（VRID）。 VRID从多个可能的虚拟路由器设置识别特定的虚拟路由器设置。网络设备被配置为具有由VRID识别的特定虚拟路由器设置，然后由配置的设备转发该分组。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2005260927A Ethernet Automatic Protection Switching 有权
标题翻译：以太网自动保护切换
公开(公告)号：JP2005260927A
公开(公告)日：2005-09-22
申请号：JP2005032733
申请日：2005-02-09
申请人： Extreme Networks Inc , イクストリーム・ネットワークス・インコーポレーテッド
发明人： SHAH SUNIL P
IPC分类号： H04L12/437 , H04L12/46 , H04L29/14
CPC分类号： H04L12/437 , H04L12/4641 , H04L69/40
摘要： PROBLEM TO BE SOLVED: To prevent a loop of a virtual network crossing at least two rings in the case that a segment shared between the rings has a failure. SOLUTION: A node connected to the shared segment and rings detects the failure of the segment which can not transmit a data traffic and prevents the transmission of the data traffic among all rings except the node and one ring responding to the detection of the failure. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了防止在环之间共享的段失败的情况下跨越至少两个环的虚拟网络的环路。
解决方案：连接到共享段和环的节点检测到不能传输数据流量的段的故障，并且防止除了节点之外的所有环中的数据流量的传输，并且响应于检测到失败。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2004005611A METHOD AND APPARATUS FOR RESTORING CONFIGURATION OF NETWORK DEVICE 审中-公开
公开(公告)号：JP2004005611A
公开(公告)日：2004-01-08
申请号：JP2003119528
申请日：2003-04-24
申请人： EXTREME NETWORKS INC
发明人： YIP MICHAEL , ZHONG YEEPING CHEN
IPC分类号： G06F9/445 , G06F13/00 , H04L12/24 , H04L12/56
摘要： PROBLEM TO BE SOLVED: To provide a method and an apparatus for restoring the configuration of network devices. SOLUTION: Configuration managers inside the network devices store configuration data in a format conforming to a standard markup language such as an extensible markup language (XML) to store the configured version of the network devices. This format includes a series of corresponding tags and values indicating the contents of an internal data structure in the memory of a router including the stored version of the configuration. At the time of restoration, a parser syntactically analyzes values from the tags, and the configuration managers restore the contents of an internal data structure in the memory of the router to syntactically analyzed values in accordance with the corresponding tags. COPYRIGHT: (C)2004,JPO

4. 发明专利

JP2014147094A Network location services 有权
标题翻译：网络位置服务
公开(公告)号：JP2014147094A
公开(公告)日：2014-08-14
申请号：JP2014058571
申请日：2014-03-20
申请人： Extreme Networks Inc , イクストリーム・ネットワークス・インコーポレーテッド
发明人： NICK G SUIZO , WOLFGANG LOCHNER , ANIL VILLAIT , RAJ NAGARAJAN
IPC分类号： H04L12/701 , H04L12/70 , H04M3/00
CPC分类号： H04L41/12 , H04L41/08 , H04L43/0811 , H04L67/18 , H04L67/24 , Y02B60/43 , Y02D30/30
摘要： PROBLEM TO BE SOLVED: To provide a method of network location service in which one or more packet forwarding devices in a network collect and maintain location data for devices/users currently connected to the network.SOLUTION: The data is maintained locally in each packet forwarding device and may be provided on demand to a network/business application, such as emergency 911 services or a location-based security or personalization system. The location data is provided in real-time or near real-time using an in-band channel communication and/or over the Internet, using a standard transport protocol, such as HTTP/S and SOAP web services.
摘要翻译：要解决的问题：提供网络位置服务的方法，其中网络中的一个或多个分组转发设备收集并维护当前连接到网络的设备/用户的位置数据。解决方案：数据在每个分组转发中本地维护设备，并且可以根据需要提供给诸如紧急911服务或基于位置的安全或个性化系统之类的网络/业务应用。使用诸如HTTP / S和SOAP web服务的标准传输协议，使用带内频道通信和/或通过因特网实时或接近实时地提供位置数据。

5. 发明专利

JP2006325275A POLICY BASED QUALITY OF SERVICE 审中-公开
公开(公告)号：JP2006325275A
公开(公告)日：2006-11-30
申请号：JP2006245922
申请日：2006-09-11
申请人： EXTREME NETWORKS INC
发明人： HADDOCK STEPHEN R , CHUEH JUSTIN N , MERCHANT SHEHZAD T , SMITH ANDREW H , YIP MICHAEL
IPC分类号： H04L12/56
摘要： PROBLEM TO BE SOLVED: To provide policy-based quality of service (QoS) within a network by adopting a non-deterministic access protocol which not only has a functionality for prioritizing and servicing different traffic classes but also accomplishes additional management of bandwidth and gives a scale with which a service to a packet relating to a specific traffic class can be measured. SOLUTION: A packet forwarding device receives information indicative of a set of traffic groups. The packet forwarding device additionally receives parameters, such as bandwidth and priority order parameters corresponding to the traffic groups. After receiving a packet associated with one of the traffic groups on a first port, the packet forwarding device schedules the packet for transmission from a second port based upon parameters corresponding to the traffic group with which the packet is associated. Advantageously, this method can achieve a weighted equal queueing transport schedule sharing bandwidth based on a series of rules. COPYRIGHT: (C)2007,JPO&INPIT

6. 发明专利

JP2006050564A Unified wired or wireless lan access wall plate 审中-公开
标题翻译：统一有线或无线局域网接入墙板
公开(公告)号：JP2006050564A
公开(公告)日：2006-02-16
申请号：JP2005171622
申请日：2005-06-10
申请人： Extreme Networks Inc , イクストリーム・ネットワークス・インコーポレーテッド
发明人： YANG JAMES , JAIN VIPIN , KLINE BRIAN
IPC分类号： H04L12/28 , H01R13/74 , H02G3/00 , H04L12/56 , H04M1/02 , H04Q1/06
CPC分类号： H04M1/0293 , H04W84/12 , H04W88/08
摘要： PROBLEM TO BE SOLVED: To provide a system and method for providing unified wired and wireless LAN access wall plates. SOLUTION: The device includes an access point coupled with a local network via a cable extending from the local network to the access point. The access point having a size and shape such that it is disposed inside an interior cavity of a housing of the device. The housing is capable of being mounted to a surface such that the access point resides outside of the surface. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于提供统一的有线和无线LAN接入墙板的系统和方法。解决方案：设备包括通过从本地网络延伸到接入点的电缆与本地网络耦合的接入点。接入点具有尺寸和形状，使得其设置在设备的壳体的内部空腔内。壳体能够安装到表面，使得接入点位于表面之外。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2005197225A System and method of cable management in rack mount equipment 审中-公开
标题翻译：机架设备电缆管理系统及方法
公开(公告)号：JP2005197225A
公开(公告)日：2005-07-21
申请号：JP2004339673
申请日：2004-11-24
申请人： Extreme Networks Inc , イクストリーム・ネットワークス・インコーポレーテッド
发明人： RAY BRIAN J , GONZALEZ ADOLPHO , JONES III WILLIAM R
IPC分类号： H05K7/18 , H01B7/00 , H02G3/04 , H02G3/18
CPC分类号： H02G3/0437 , H02G3/18
摘要： PROBLEM TO BE SOLVED: To provide a cable management system, in which a blade is made to easily reconnect cables to correct ports, cables are avoided from tumbling, and a determination can be made quickly what cable is connected to a specific blade. SOLUTION: Cables, harnesses, cable clips, and handle clips that can be used independently or in combination therewith are provided in the system for executing the cable management of the rack mount equipment. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种电缆管理系统，其中使得刀片容易地将电缆重新连接到正确的端口，避免电缆翻滚，并且可以快速确定哪些电缆连接到特定刀片。解决方案：系统中提供可独立使用或与之组合使用的电缆，线束，电缆夹和手柄夹，用于执行机架安装设备的电缆管理。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2004343767A Rate color marker 有权
公开(公告)号：JP2004343767A
公开(公告)日：2004-12-02
申请号：JP2004144715
申请日：2004-05-14
申请人： Extreme Networks Inc , イクストリーム・ネットワークス・インコーポレーテッド
发明人： HADDOCK STEPHEN R
IPC分类号： H04L12/56
CPC分类号： H04L47/10 , H04L47/215 , H04L47/2408 , H04L47/2458 , H04L47/31
摘要： PROBLEM TO BE SOLVED: To provide a rate color marker for preventing as much as possible a green packet from being re-colored to a red packet. SOLUTION: A measuring device includes a first token bucket equipped with a profile, a rate and the maximum number of tokens and further includes the other token bucket equipped with a profile, two associated rates and the maximum number of tokens. When operating, the device monotonously increases the number of tokens in the first token bucket at its rate when a bucket is smaller than its maximum number of tokens, or monotonously increases the number of tokens in the other token bucket at the same rate when the first token bucket is filled but the other token bucket is not filled. Further, the device monotonously increases the number of tokens in the second token bucket according to the second rate relating to the token bucket when the second token bucket is not filled. COPYRIGHT: (C)2005,JPO&NCIPI

9. 发明专利

JP2004005610A METHOD AND APPARATUS FOR DYNAMIC CONFIGURATION MANAGEMENT 审中-公开
公开(公告)号：JP2004005610A
公开(公告)日：2004-01-08
申请号：JP2003119523
申请日：2003-04-24
申请人： EXTREME NETWORKS INC
发明人： YIP MICHAEL , ZHONG YEEPING CHEN , CAO QI , BERENBERG ANNA
IPC分类号： G06F13/00 , H04L12/24 , H04L12/56
摘要： PROBLEM TO BE SOLVED: To provide a method for dynamically managing the configuration of network devices. SOLUTION: The protocols, network interfaces, or applications for supporting the other components of the configuration send and receive configuration management information by operating in association with a master agent and a sub agent. In addition, the applications operate in association with a configuration manager interface and a configuration manager and gain an access to the configuration in accordance with the priority of the applications without making unusable the network devices for updating. COPYRIGHT: (C)2004,JPO

10. 发明专利

GB2518695B Enabling Configuration in Networks 未知
公开(公告)号：GB2518695B
公开(公告)日：2021-04-28
申请号：GB201322638
申请日：2013-12-20
申请人： EXTREME NETWORKS INC
发明人： ZENON KUC , ROGER LAPUH , KARTHIK GOPALAKRISHNAN , PAUL E UNBEHAGEN , JOHN MEAD , GREG LANDRY
IPC分类号： H04L12/24 , H04L12/46
摘要： Embodiments generally relate to enabling configuration in networks. In one embodiment, a method includes receiving a message from an edge configuration device, wherein the message contains shortest path bridging (SPB) configuration information. The method also includes performing an intermediate system-to-intermediate system (IS-IS) configuration in response to receiving the message.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式