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. 发明申请

US20120020358A1 ROUTER AGGREGATION 有权
标题翻译：路由器聚合
公开(公告)号：US20120020358A1
公开(公告)日：2012-01-26
申请号：US13209176
申请日：2011-08-12
申请人： Ballard Claude Bare , Shaun Kazuo Wakumoto
发明人： Ballard Claude Bare , Shaun Kazuo Wakumoto
IPC分类号： H04L12/56
CPC分类号： H04L45/586 , H04L12/18 , H04L45/58
摘要： A router programmed to function within an aggregation of a plurality of routers that appears as a single router externally is programmed to determine whether it is a first router in the aggregation of routers to receive a data packet. If the router is a first router in the aggregation of routers to receive a data packet, the router is programmed to perform layer 3 routing for the data packet including modification of the source and destination Media Access Control (MAC) addresses of the packet, and then transmit the packet to another router in the aggregation of routers for layer 2 switching of the packet. If the router is not a first router in the aggregation of routers to receive a data packet, the router is programmed to only perform layer 2 switching of the packet, with layer 3 routing for the data packet having already been performed by another router in the aggregation of routers.
摘要翻译：被编程为在外部作为单个路由器出现的多个路由器的聚合中进行功能的路由器被编程以确定它是否是路由器的聚合中的第一路由器以接收数据分组。如果路由器是接收数据包的路由器聚合中的第一个路由器，则路由器被编程为对数据分组执行第3层路由，包括修改分组的源和目的地媒体访问控制（MAC）地址，以及然后将数据包发送到路由器的聚合中的另一个路由器，用于第2层数据包的切换。如果路由器不是路由器聚合以接收数据分组的第一个路由器，则路由器被编程为仅执行分组的第2层交换，其中数据分组的层3路由已由另一个路由器执行路由器聚合。

2. 发明申请

US20120017279A1 METHOD AND APPARATUS FOR VIRUS THROTTLING WITH RATE LIMITING 审中-公开
标题翻译：用于限制病毒的病毒的方法和装置
公开(公告)号：US20120017279A1
公开(公告)日：2012-01-19
申请号：US13260170
申请日：2009-10-28
申请人： Shaun Kazuo Wakumoto
发明人： Shaun Kazuo Wakumoto
IPC分类号： G06F21/00 , G06F11/30
CPC分类号： H04L63/145 , G06F21/552 , G06F21/566 , H04L43/0882 , H04L43/16
摘要： A method for traffic control of a network device in a network are disclosed. The network device determines potentially malicious behavior by a host device in the network. A permissible rate of traffic from the host device through a port of the network device is reduced in response to determining the potentially malicious behavior. A rate of traffic through the port of the network device is measured. The measured traffic rate is compared with a threshold rate. The permissible rate of traffic is adjusted based on the comparison.
摘要翻译：公开了网络中网络设备的流量控制方法。网络设备由网络中的主机设备确定潜在的恶意行为。响应于确定潜在的恶意行为，可以减少主机设备通过网络设备的端口的允许流量。测量通过网络设备端口的流量。将测量的流量速率与阈值比率进行比较。根据比较调整允许的交通流量。

3. 发明申请

US20110243032A1 Method For Energy Efficient Configuration Of Ports Of A Logical Communication Channel 有权
标题翻译：用于逻辑通信信道端口的高效配置的方法
公开(公告)号：US20110243032A1
公开(公告)日：2011-10-06
申请号：US12753755
申请日：2010-04-02
申请人： Nathan Stanley JENNE , Shaun Kazuo Wakumoto
发明人： Nathan Stanley JENNE , Shaun Kazuo Wakumoto
IPC分类号： H04L12/28
CPC分类号： H04L12/12 , H04L45/00 , H04L45/245 , H04L45/28 , Y02D50/30 , Y02D50/40
摘要： A method for energy efficient configuration of a physical port of a plurality of physical ports of a network device is described herein. One or more physical ports of the plurality of physical ports may be aggregated to a logical port in a logical communication channel between the network device and another device. A configuration of the one or more physical ports is determined. The configuration includes one or more parameters which are monitored. The physical port of the plurality of physical ports is selected and a configuration state of the selected physical port is modified upon detection of an event based on the one or more parameters. The modified configuration state is one of an active port state, an active port state with a limited bandwidth utilization rate, and a standby port state. The selected port is reconfigured according to the modified configuration state.
摘要翻译：本文描述了一种用于网络设备的多个物理端口的物理端口的能量效率配置的方法。可以将多个物理端口中的一个或多个物理端口聚合到网络设备和另一设备之间的逻辑通信信道中的逻辑端口。确定一个或多个物理端口的配置。该配置包括被监视的一个或多个参数。选择多个物理端口的物理端口，并且基于一个或多个参数检测到事件来修改所选择的物理端口的配置状态。修改后的配置状态为活动端口状态，带宽利用率有限的活动端口状态和备用端口状态之一。所选端口根据修改后的配置状态进行重新配置。

4. 发明授权

US07447223B2 Switching mesh with broadcast path redundancy 有权
标题翻译：用广播路径冗余切换网格
公开(公告)号：US07447223B2
公开(公告)日：2008-11-04
申请号：US10767236
申请日：2004-01-28
申请人： Shaun Kazuo Wakumoto , Ballard Claude Bare , Cetin Ersoy , Amit Green
发明人： Shaun Kazuo Wakumoto , Ballard Claude Bare , Cetin Ersoy , Amit Green
IPC分类号： H04L12/28
CPC分类号： H04L45/02
摘要： One embodiment disclosed relates to a method of broadcasting packets through a network of switches. A packet is received to be broadcast through the network of switches. A broadcast path is selected from a plurality of generated broadcast paths. A broadcast path tag associated with the selected broadcast path is created and inserted into the packet. A determination is made of the port(s) by which to forward the packet, and the packet is transmitted via the port(s) to next switch(es) in accordance with the selected broadcast path.
摘要翻译：所公开的一个实施例涉及通过交换机网络广播分组的方法。接收到通过交换机网络广播的分组。从多个生成的广播路径中选择广播路径。与所选择的广播路径相关联的广播路径标签被创建并插入到分组中。确定转发分组的端口，并且根据所选择的广播路径将分组经由端口传送到下一个交换机。

5. 发明授权

US07359383B2 Load balancing with mesh tagging 有权
标题翻译：使用网格标签进行负载平衡
公开(公告)号：US07359383B2
公开(公告)日：2008-04-15
申请号：US10812267
申请日：2004-03-29
申请人： Shaun Kazuo Wakumoto , Ballard Claude Bare , Cetin Ersoy
发明人： Shaun Kazuo Wakumoto , Ballard Claude Bare , Cetin Ersoy
IPC分类号： H04L12/28 , H04L12/56 , H04L1/00 , H04J1/16 , H04J3/14
CPC分类号： H04L45/745 , H04L45/20 , H04L45/22 , H04L45/28 , H04L45/302 , H04L47/10 , H04L47/125 , H04L47/70 , H04L49/103 , H04L49/15 , H04L49/201 , H04L49/25
摘要： One embodiment disclosed relates to a method of load balancing traffic in a switching mesh. A packet is received at a switch of the mesh. A MAC destination address is gathered from the packet. An entry in a MAC address table is found with the MAC destination address, and a switch identifier associated with the MAC destination address is obtained. An entry in a switch table is found with the switch identifier, and data associated with the switch identifier is obtained. A hash function is used on field data from the packet to generate a hash value, and the hash value and the associated data are used to generate an index value. An entry in the tag table is found with the index value, and a path tag associated with the index value is obtained. The path tag is inserted into the packet. The path tags may be weighted.
摘要翻译：公开的一个实施例涉及在交换网中负载平衡业务的方法。在网格的交换机处接收到分组。从报文收集MAC目的地址。 MAC地址表中的条目被找到与MAC目的地址，并且获得与MAC目的地址相关联的交换机标识符。在交换机标识符中找到交换机表中的条目，并获得与交换机标识符相关联的数据。对来自分组的字段数据使用哈希函数来生成哈希值，并且使用哈希值和相关联的数据来生成索引值。使用索引值找到标签表中的条目，并获得与索引值相关联的路径标签。路径标签插入到数据包中。可以对路径标签进行加权。

6. 发明授权

US08904514B2 Implementing a host security service by delegating enforcement to a network device 有权
标题翻译：通过将强制委派给网络设备来实现主机安全服务
公开(公告)号：US08904514B2
公开(公告)日：2014-12-02
申请号：US13640399
申请日：2010-04-12
申请人： Nathan Stanley Jenne , Shaun Kazuo Wakumoto
发明人： Nathan Stanley Jenne , Shaun Kazuo Wakumoto
IPC分类号： H04L29/06 , G06F17/30
CPC分类号： H04L63/02 , G06F17/30699 , H04L63/0227
摘要： A method for applying a host security service to a network is described herein. The network may include a host device and a network device. The network device may receive a request for security-based filtering. The request includes filtering parameters that restrict traffic between the host device and the network device. It is determined whether the filtering parameters conflict with an initial filtering configuration. The filtering parameters may be applied to traffic through the network device.
摘要翻译：这里描述了一种将主机安全服务应用于网络的方法。网络可以包括主机设备和网络设备。网络设备可以接收基于安全性的过滤的请求。该请求包括限制主机设备和网络设备之间流量的过滤参数。确定过滤参数是否与初始过滤配置冲突。过滤参数可以应用于通过网络设备的流量。

7. 发明申请

US20110026529A1 Method And Apparatus For Option-based Marking Of A DHCP Packet 审中-公开
标题翻译： DHCP包的基于选项的标记的方法和装置
公开(公告)号：US20110026529A1
公开(公告)日：2011-02-03
申请号：US12534078
申请日：2009-07-31
申请人： Saugat Majumdar , Shaun Kazuo Wakumoto , Charles F. Clark
发明人： Saugat Majumdar , Shaun Kazuo Wakumoto , Charles F. Clark
IPC分类号： H04L12/56 , H04L12/28
CPC分类号： H04L63/1466 , H04L61/2015 , H04L2463/146
摘要： A method and apparatus for processing a Dynamic Host Configuration Protocol (DHCP) packet in a trusted network are disclosed. The trusted network includes a plurality of trusted network devices and a trusted host. The DHCP packet is received at a network device of the trusted network. A port of the network device from which the DHCP packet was received is determined. An identifier associated with the port is determined. An option in the DHCP packet is marked by the network device using the identifier. The marked DHCP packet is transmitted along a forwarding path.
摘要翻译：公开了一种用于处理可信网络中的动态主机配置协议（DHCP）分组的方法和装置。可信网络包括多个可信网络设备和可信主机。在可信网络的网络设备处接收DHCP数据包。确定接收到DHCP数据包的网络设备的端口。确定与端口相关联的标识符。 DHCP数据包中的一个选项由使用标识符的网络设备进行标记。标记的DHCP分组沿着转发路径传输。

8. 发明授权

US09497109B2 Switching mesh with user-configurable paths 有权
公开(公告)号：US09497109B2
公开(公告)日：2016-11-15
申请号：US11056990
申请日：2005-02-11
申请人： Shaun Kazuo Wakumoto , Ballard Claude Bare
发明人： Shaun Kazuo Wakumoto , Ballard Claude Bare
IPC分类号： H04L12/28 , G06F15/173 , H04L12/703 , H04L12/24 , H04L12/707
CPC分类号： H04L45/28 , H04L41/0659 , H04L41/0806 , H04L41/12 , H04L45/22
摘要： One embodiment disclosed relates to a method of configuring a traffic-associated path through a switching mesh. A source switch receives a request to associate a type of traffic to a specified path. The source switch is located at the beginning of the path. A path tag is allocated to the path. The path through the mesh is built, and the association between the type of traffic and the allocated path tag is programmed. Other embodiments are also disclosed.

9. 发明授权

US09077663B2 Router aggregation 有权
标题翻译：路由器聚合
公开(公告)号：US09077663B2
公开(公告)日：2015-07-07
申请号：US13209176
申请日：2011-08-12
申请人： Ballard Claude Bare , Shaun Kazuo Wakumoto
发明人： Ballard Claude Bare , Shaun Kazuo Wakumoto
IPC分类号： H04J3/16 , H04L12/713 , H04L12/18 , H04L12/775
CPC分类号： H04L45/586 , H04L12/18 , H04L45/58
摘要： A router programmed to function within an aggregation of a plurality of routers that appears as a single router externally is programmed to determine whether it is a first router in the aggregation of routers to receive a data packet. If the router is a first router in the aggregation of routers to receive a data packet, the router is programmed to perform layer 3 routing for the data packet including modification of the source and destination Media Access Control (MAC) addresses of the packet, and then transmit the packet to another router in the aggregation of routers for layer 2 switching of the packet. If the router is not a first router in the aggregation of routers to receive a data packet, the router is programmed to only perform layer 2 switching of the packet, with layer 3 routing for the data packet having already been performed by another router in the aggregation of routers.
摘要翻译：被编程为在外部作为单个路由器出现的多个路由器的聚合中进行功能的路由器被编程以确定它是否是路由器的聚合中的第一路由器以接收数据分组。如果路由器是接收数据包的路由器聚合中的第一个路由器，则路由器被编程为对数据分组执行第3层路由，包括修改分组的源和目的地媒体访问控制（MAC）地址，以及然后将数据包发送到路由器的聚合中的另一个路由器，用于第2层数据包的切换。如果路由器不是路由器聚合以接收数据分组的第一个路由器，则路由器被编程为仅执行分组的第2层交换，其中数据分组的层3路由已由另一个路由器执行路由器聚合。

10. 发明授权

US08769135B2 Data set integrity assurance with reduced traffic 有权
标题翻译：数据集完整性保证，减少流量
公开(公告)号：US08769135B2
公开(公告)日：2014-07-01
申请号：US10981150
申请日：2004-11-04
申请人： Ballard Claude Bare , Shaun Kazuo Wakumoto
发明人： Ballard Claude Bare , Shaun Kazuo Wakumoto
IPC分类号： G06F15/16 , H04L12/24
CPC分类号： H04L12/2418 , H04L43/00 , H04L45/00
摘要： One embodiment disclosed relates to a method of assuring integrity of a data set between multiple devices. A normalizing factor is generated at a first device. Based on the data set at the first device and the normalizing factor, a first integrity mechanism is calculated. The normalizing factor and the first integrity mechanism are sent from the first device to at least a second device. Other embodiments are also disclosed.
摘要翻译：所公开的一个实施例涉及一种确保多个设备之间的数据集的完整性的方法。在第一设备产生归一化因子。基于第一设备的数据集和标准化因素，计算第一完整性机制。归一化因子和第一完整性机制从第一设备发送到至少第二设备。还公开了其他实施例。

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