-
公开(公告)号：US07903576B2
公开(公告)日：2011-03-08
申请号：US11835233
申请日：2007-08-07
IPC分类号： H04J1/16
CPC分类号： H04L43/045 , H04L41/0213 , H04L43/0876 , H04L43/12
摘要： An arrangement in a network device for displaying statistical data pertaining to data traffic that traverses the network device is provided. The arrangement includes a power supply arrangement for providing power to circuitry of the network device. The arrangement also includes a set of network ports, which includes a set of input network ports for receiving the data traffic and a set of output network ports for outputting the data traffic from the network device. The arrangement further includes logic arrangement for analyzing data traffic and for displaying statistical data pertaining to the data traffic. The arrangement yet also includes a visual display arrangement, which is configured to display the statistical data, whereas the data traffic is configured to traverse the network device between the set of input network ports and the set of output network ports irrespective whether power is provided to the circuitry of the network device.
摘要翻译： 提供了一种用于显示有关跨越网络设备的数据业务的统计数据的网络设备中的布置。 该装置包括用于向网络设备的电路提供电力的电源装置。 该装置还包括一组网络端口，其包括用于接收数据业务的一组输入网络端口和用于从网络设备输出数据业务的一组输出网络端口。 该装置还包括用于分析数据业务并显示与数据业务相关的统计数据的逻辑装置。 该配置还包括视觉显示装置，其被配置为显示统计数据，而数据业务被配置为遍历所述一组输入网络端口和所述一组输出网络端口之间的网络设备，而不管是否提供电力 网络设备的电路。
-
公开(公告)号：US07773529B2
公开(公告)日：2010-08-10
申请号：US11965668
申请日：2007-12-27
申请人： Eldad Matityahu , Robert Shaw , Dennis Carpio , Xiaochun Liu , Randy Fung , Siuman Hui
发明人： Eldad Matityahu , Robert Shaw , Dennis Carpio , Xiaochun Liu , Randy Fung , Siuman Hui
IPC分类号： H04L12/26
CPC分类号： H04L49/25 , H04L41/0213 , H04L43/00 , H04L43/0817 , H04L43/0876 , H04L43/16 , H04L49/109
摘要： A director device arrangement for enabling a plurality of monitoring functions to be performed on data traffic traversing through a network is provided. The arrangement includes a set of network ports for receiving data traffic and outputting the data traffic. The arrangement further includes a set of switch chips, which is configured to include at least a first switch chip and a second switch chip, which are configured to interact with one another to perform the plurality of monitoring functions on the data traffic received by the set of switch chips. The arrangement yet also includes a set of monitoring ports, which is configured to receive at least one of the data traffic traversing through the network. The data traffic is configured to traverse the director device arrangement irrespective whether the power is provided to the circuitry of the director device arrangement.
摘要翻译： 提供了一种用于使得能够对通过网络穿越的数据业务执行多个监视功能的导向装置装置。 该装置包括用于接收数据业务并输出数据业务的一组网络端口。 该装置还包括一组开关芯片，其被配置为至少包括第一开关芯片和第二开关芯片，其被配置为相互交互以对由该组件接收的数据业务执行多个监视功能 的开关芯片。 该安排还包括一组监视端口，其被配置为接收穿过网络的数据流量中的至少一个。 数据流量被配置为遍历导向器设备布置，而不管功率是否被提供给导向器设备布置的电路。
-
公开(公告)号：US07599301B2
公开(公告)日：2009-10-06
申请号：US11174238
申请日：2005-07-01
摘要： A communications network tap, comprises a first terminal and a second terminal adapted to couple the tap in-line in the network and communicate data packets with network devices. A heartbeat generator is configured to generate a heartbeat signal, and a heartbeat insert circuit coupled to the first terminal and the heartbeat generator and configured to insert the heartbeat signal into data packets. A third terminal is coupled to the heartbeat insert circuit and adapted to couple the tap to a network monitor and communicate data packets with network monitor. A heartbeat remove circuit is coupled to the third terminal and configured to receive data packets from a network monitor and remove the heartbeat signal from the data packets. A heartbeat detector coupled to the heartbeat remove circuit and configured to detect whether the data packets include the heartbeat signal, and if not, to generate an alarm signal. A switch is coupled to the second terminal and configured to transmit data packets onto the network. Advantages of the invention include ensuring the integrity of network monitoring equipment.
摘要翻译： 通信网络抽头包括第一终端和第二终端，其适于在网络中串联耦合抽头并与网络设备通信数据分组。 心跳发生器被配置为产生心跳信号，以及心跳插入电路，其耦合到第一终端和心跳发生器并且被配置为将心跳信号插入到数据分组中。 第三终端耦合到心跳插入电路并且适于将抽头耦合到网络监视器并且与网络监视器通信数据分组。 心跳消除电路耦合到第三终端，并被配置为从网络监视器接收数据分组，并从数据分组中去除心跳信号。 心跳检测器耦合到心跳消除电路并被配置为检测数据分组是否包括心跳信号，如果不是，则产生报警信号。 交换机耦合到第二终端并且被配置为将数据分组发送到网络上。 本发明的优点包括确保网络监控设备的完整性。
-
公开(公告)号：US07499412B2
公开(公告)日：2009-03-03
申请号：US11174248
申请日：2005-07-01
申请人： Eldad Matityahu , Robert E. Shaw , Khalid Masodd , Ali-Moosa R. Syed , Siuman Hui , Bhagyashri Bhagvat , Anis ur Rahman
发明人： Eldad Matityahu , Robert E. Shaw , Khalid Masodd , Ali-Moosa R. Syed , Siuman Hui , Bhagyashri Bhagvat , Anis ur Rahman
IPC分类号： H04L12/26
CPC分类号： H04L69/22 , H04L41/22 , H04L43/00 , H04L63/0245
摘要： An active packet inspection device for a communications network, comprises a first terminal and a second terminal each adapted to couple the appliance in-line in the network and communicate data packets with network devices. A packet processor is coupled to the first terminal and second terminal and configured to normalize the data packets. A network search engine coupled to the packet processor and the memory, and configured to compare the data packets with the stored signatures, and when a match is found and other specified conditions are met, to perform an action identified in an associated rule. In one aspect, the network search engine includes a network search engine controller and a network search engine table including a memory configured to store a plurality of replicated signatures. Advantages of the invention include the ability to perform deep packet inspections actively on a communications network at high-speed.
摘要翻译： 一种用于通信网络的活动分组检测设备，包括第一终端和第二终端，每个终端适于将设备在线连接到网络中并与网络设备通信数据分组。 分组处理器耦合到第一终端和第二终端，并且被配置为对数据分组进行归一化。 耦合到分组处理器和存储器的网络搜索引擎，并且被配置为将数据分组与存储的签名进行比较，并且当匹配被找到并且满足其他指定的条件时，执行在相关规则中标识的动作。 一方面，网络搜索引擎包括网络搜索引擎控制器和网络搜索引擎表，其包括被配置为存储多个复制签名的存储器。 本发明的优点包括在通信网络上高速执行深度分组检测的能力。
-
公开(公告)号：US06742224B2
公开(公告)日：2004-06-01
申请号：US10174202
申请日：2002-06-17
申请人： Eldad Matityahu
发明人： Eldad Matityahu
IPC分类号： A44B2100
CPC分类号： H01R13/465 , Y10T24/1394 , Y10T24/344 , Y10T24/3916 , Y10T24/44026 , Y10T24/44769
摘要： By inserting at least one cable connecting two or more electronic devices (communication, audio, display, input/output, or other) into a clip that joins the cable(s) to a log detailing the cable's connections, subsequent maintenance of and changes to that connection are made simpler and more efficient. The preferred approach inserts one end of each connecting cable into a clip having a socket for a detachable log; a second approach connects the clip to an already-attached cable. The detachable log keeps the functional information concerning each cable, and its connections, held by said clip, including the physical characteristics, functional purpose, and details of the other end(s) attachment(s) and target(s). Another function of said clip permits more stable and easily-handled insertion or removal of one or more cable(s) from the device to which it is or they are attached.
摘要翻译： 通过将连接两个或多个电子设备（通信，音频，显示器，输入/输出或其他）的至少一根电缆插入到将电缆连接到记录电缆连接的日志的剪辑中，随后维护和更改 该连接变得更简单和更有效率。 优选的方法将每个连接电缆的一端插入具有用于可拆卸原木的插座的夹子中; 第二种方法将夹子连接到已连接的电缆。 可分离的日志保留关于每个电缆的功能信息及其由所述夹子保持的连接，包括物理特性，功能目的和另一端附件和目标的细节。 所述夹具的另一功能允许一个或多个电缆从其所连接的装置或者它们所附接的装置中更加稳定和容易地处理。
-
公开(公告)号：US09712419B2
公开(公告)日：2017-07-18
申请号：US13346651
申请日：2012-01-09
申请人： Eldad Matityahu , Robert Shaw , Dennis Carpio , Ky Le
发明人： Eldad Matityahu , Robert Shaw , Dennis Carpio , Ky Le
IPC分类号： H04L12/26
CPC分类号： H04L43/12 , H04L43/0876
摘要： An integrated switch tap device for managing and monitoring network traffic is provided. The device includes a set of network ports for receiving and outputting the network traffic. The device also includes a first logic arrangement for performing routing functionalities and a first CPU for processing the routing functionalities. The device further includes a set of monitoring ports that is coupled to one or more monitoring devices. The device yet also includes a first tap module, which is configured at least for intercepting at least part of the network traffic flowing through the network device, creating a copy of at least part of the network traffic, and forwarding the copy to at least one of the set of monitoring ports. The device moreover includes a second CPU configured at least for processing tap functionalities associated with the first tap module.
-
公开(公告)号：US09019863B2
公开(公告)日：2015-04-28
申请号：US13034733
申请日：2011-02-25
申请人： Eldad Matityahu , Robert Shaw , Dennis Carpio , Siuman Hui , Wei Lian
发明人： Eldad Matityahu , Robert Shaw , Dennis Carpio , Siuman Hui , Wei Lian
CPC分类号： H04L63/1416 , H04L41/0668 , H04L43/10 , H04L43/12 , H04L63/20
摘要： A high density network arrangement for managing an integrated secured multiple networks arrangement is provided. The arrangement includes a power module for providing power to a circuitry of the high density network arrangement. The arrangement also includes a plurality of network interfaces, wherein each network interface of the plurality of network interfaces is configured for coupling with a network arrangement. The arrangement further includes a processor for providing processing capability to the high density network arrangement. The arrangement yet also includes logic arrangement for managing data traffic flowing through the plurality of network interfaces, wherein the data traffic is configured to traverse the high density network arrangement between the plurality of network arrangement interfaces irrespective whether the power is provided to the circuitry of the high density network arrangement.
摘要翻译： 提供了用于管理集成的安全多网络布置的高密度网络布置。 该装置包括用于向高密度网络布置的电路提供电力的功率模块。 该布置还包括多个网络接口，其中多个网络接口中的每个网络接口被配置为与网络布置耦合。 该装置还包括用于向高密度网络布置提供处理能力的处理器。 该布置还包括用于管理流经多个网络接口的数据流量的逻辑布置，其中，数据流量被配置为遍历多个网络布置接口之间的高密度网络布置，而不管该功率是否被提供给 高密度网络安排。
-
公开(公告)号：US08902735B2
公开(公告)日：2014-12-02
申请号：US13034730
申请日：2011-02-25
申请人： Eldad Matityahu , Robert Shaw , Dennis Carpio , Ky Hong Le , Randy Fung
发明人： Eldad Matityahu , Robert Shaw , Dennis Carpio , Ky Hong Le , Randy Fung
IPC分类号： H04L12/26
CPC分类号： H04L43/12 , H04L43/026 , Y02D50/30
摘要： A gigabits zero-delay arrangement for enabling continuous monitoring of data traversing through a network in a high-speed Ethernet environment is provided. The arrangement includes a high-speed network device configured for monitoring the data flowing through the network. The arrangement also includes a primary power source for providing a first power to circuitry of the gigabits zero-delay arrangement. The arrangement further includes a sensor controller configured for monitoring power flowing into the high-speed network device and for establishing an alternative communication link.
摘要翻译： 提供了一种用于实现在高速以太网环境中通过网络穿越的数据的连续监视的千兆位延迟布置。 该配置包括被配置为监视流经网络的数据的高速网络设备。 该装置还包括用于向吉比特零延迟装置的电路提供第一功率的主电源。 该装置还包括一个传感器控制器，被配置用于监测流入高速网络设备的功率并建立另一种通信链路。
-
公开(公告)号：US08432827B2
公开(公告)日：2013-04-30
申请号：US13042135
申请日：2011-03-07
IPC分类号： H04J1/16
CPC分类号： H04L43/045 , H04L41/0213 , H04L43/0876 , H04L43/12
摘要： A network arrangement for automatically displaying statistical data is provided. The arrangement includes a port for receiving data traffic, a physical interface layer for copying data traffic, and a bus for directing a copy of the data traffic to monitoring devices. The arrangement also includes logic arrangement for analyzing the copy of data traffic, which includes at least a Receive Data Valid signal (including a rising edge and a falling edge) and a Receive Clock signal (including a rising edge and a falling edge). The arrangement further includes incrementing a first counter when the Receive Data Valid rising edge is received and incrementing a second counter when at least one of the Receive Clock rising edge and the Receive Clock falling edge is received. The arrangement moreover includes logic arrangement for displaying statistical data pertaining to the data traffic and a visual display arrangement for displaying statistical data.
摘要翻译： 提供了一种用于自动显示统计数据的网络布置。 该装置包括用于接收数据业务的端口，用于复制数据业务的物理接口层以及用于将数据业务的副本引导到监控设备的总线。 该装置还包括用于分析数据业务的副本的逻辑装置，其包括至少接收数据有效信号（包括上升沿和下降沿）和接收时钟信号（包括上升沿和下降沿）。 该布置还包括当接收到接收数据有效上升沿时递增第一计数器，并且当接收到接收时钟上升沿和接收时钟下降沿中的至少一个时，递增第二计数器。 该装置还包括用于显示与数据业务有关的统计数据的逻辑装置和用于显示统计数据的视觉显示装置。
-
公开(公告)号：US20120176917A1
公开(公告)日：2012-07-12
申请号：US13346651
申请日：2012-01-09
申请人： Eldad Matityahu , Robert Shaw , Dennis Carpio , Ky Le
发明人： Eldad Matityahu , Robert Shaw , Dennis Carpio , Ky Le
IPC分类号： H04L12/26
CPC分类号： H04L43/12 , H04L43/0876
摘要： An integrated switch tap device for managing and monitoring network traffic is provided. The device includes a set of network ports for receiving and outputting the network traffic. The device also includes a first logic arrangement for performing routing functionalities and a first CPU for processing the routing functionalities. The device further includes a set of monitoring ports that is coupled to one or more monitoring devices. The device yet also includes a first tap module, which is configured at least for intercepting at least part of the network traffic flowing through the network device, creating a copy of at least part of the network traffic, and forwarding the copy to at least one of the set of monitoring ports. The device moreover includes a second CPU configured at least for processing tap functionalities associated with the first tap module.
摘要翻译： 提供了一种用于管理和监控网络流量的集成开关抽头设备。 该设备包括一组用于接收和输出网络流量的网络端口。 该装置还包括用于执行路由功能的第一逻辑装置和用于处理路由功能的第一CPU。 该设备还包括耦合到一个或多个监视设备的一组监视端口。 该设备还包括第一抽头模块，其被配置为至少用于拦截流经网络设备的网络流量的至少一部分，创建网络流量的至少一部分的副本，以及将该副本转发到至少一个 的一组监控端口。 该设备还包括配置成至少用于处理与第一抽头模块相关联的抽头功能的第二CPU。
-
-
-
-
-
-
-
-
-
搜索结果
57 条记录 (耗时 0.018 秒)
