公开(公告)号：US08848730B1

公开(公告)日：2014-09-30

申请号：US11423202

申请日：2006-06-09

申请人： Katelijn Vleugels ,  Barry Thompson ,  Nils Bunger ,  Ilya Minkin

发明人： Katelijn Vleugels ,  Barry Thompson ,  Nils Bunger ,  Ilya Minkin

IPC分类号： H04B7/212

CPC分类号： H04W48/14 ,  H04W8/005

摘要： In a communication system wherein a plurality of electronic devices connect and disconnect from communication over a medium and wherein the communication system has a protocol such that it is followed by the plurality of electronic devices when using the communication system, a probing device attempts to detect presence of a listening device and parameters associated with a connection to be set up between the probing device and the listening device by sending a probe request packet directed to the listening device and sending, from the listening device, a probe response packet in response to the probe request packet, wherein the listening device bypasses at least one step of the protocol when sending the probe response packet.

摘要翻译： 在其中多个电子设备连接和断开通过介质的通信的通信系统中，并且其中所述通信系统具有协议，使得在使用通信系统时跟随多个电子设备，探测设备尝试检测存在 以及通过发送指向所述监听设备的探测请求分组并且响应于所述探测器从所述监听设备发送探测响应分组而在所述探测设备和所述监听设备之间建立与要建立的连接相关联的参数 请求分组，其中当发送探测响应分组时，所述监听设备绕过所述协议的至少一个步骤。

公开(公告)号：US08724615B1

公开(公告)日：2014-05-13

申请号：US11423637

申请日：2006-06-12

申请人： Katelijn Vleugels ,  Barry Thompson ,  Nils Bunger ,  Ilya Minkin

发明人： Katelijn Vleugels ,  Barry Thompson ,  Nils Bunger ,  Ilya Minkin

IPC分类号： H04J3/06 ,  H04W56/00

CPC分类号： H04W56/002 ,  G06F5/16 ,  H04J3/06 ,  H04J3/0664 ,  H04W56/00

摘要： In a communication system comprising one master device and one or more slave devices, the slave devices synchronize to a common timebase maintained at the master device, independently of a wireless module timebase, without requiring transmission of accurate and real time master timer information from the master device. In one approach, a slave device sends timing information to the master device, the timing information representing the slave device timebase, and the master device sends back correction information to the slave device, the correction information representing a difference between the slave device timebase and the master device timebase, the correction information being usable independent of the timing of sending back the correction information. The master timebase might be a system master timer of an accurate timer based on a timer interrupt and a high resolution timer having a resolution greater than a timer interrupt resolution.

摘要翻译： 在包括一个主设备和一个或多个从设备的通信系统中，从设备与独立于无线模块时基的主设备上维护的公共时基同步，而不需要从主设备传输准确的实时主定时器信息 设备。 在一种方法中，从设备向主设备发送定时信息，表示从设备时基的定时信息和主设备向从设备发送校正信息，校正信息表示从设备时基与 主设备时基，校正信息可以独立于发回校正信息的定时而被使用。 主时基可能是基于定时器中断的精确定时器的系统主计时器和具有大于定时器中断分辨率的分辨率的高分辨率定时器。

公开(公告)号：US08102871B1

公开(公告)日：2012-01-24

申请号：US11423351

申请日：2006-06-09

申请人： Katelijn Vleugels ,  Barry Thompson ,  Nils Bunger ,  Ilya Minkin

发明人： Katelijn Vleugels ,  Barry Thompson ,  Nils Bunger ,  Ilya Minkin

IPC分类号： H04L12/413

CPC分类号： H04L12/413 ,  H04L12/403 ,  H04W74/06 ,  H04W74/0816

摘要： In a network environment, a wireless medium is reserved for transmissions. Medium reservation modifications can be requested and granted wherein a master device allocates a medium using reservations that are observed by other devices sharing the medium and a slave device complies with reservations by holding data for transmission until its reservation in time arrives by determining a reserved length of an upcoming transmitting opportunity reserved for a slave device, determining a desired length for transmitting data from the slave device over the medium, comparing the reserved length and the desired length to determine if a medium reservation modification is warranted, if the medium reservation modification is warranted, requesting, during the reserved time covered by the medium reservation, the medium reservation modification, and determining whether to grant or deny the medium reservation modification and conveying the determination to the slave device.

摘要翻译： 在网络环境中，无线介质被保留用于传输。 可以请求和授予媒体预约修改，其中主设备使用由共享介质的其他设备观察到的预留分配介质，并且从设备通过保持用于传输的数据来保持传输的数据直到其在时间到达的预留中，通过确定保留的长度 为从属设备预留的即将发送的发送机会，确定用于通过介质从从设备发送数据的期望长度，比较保留长度和期望长度以确定是否需要媒体预约修改，如果媒体预约修改是有必要的 在媒体预约所涉及的保留时间期间请求介质预约修改，以及确定是否准予或拒绝介质预约修改并将确定传送给从设备。

公开(公告)号：US08571005B1

公开(公告)日：2013-10-29

申请号：US11423657

申请日：2006-06-12

申请人： Katelijn Vleugels ,  Barry Thompson ,  Nils Bunger ,  Ilya Minkin

发明人： Katelijn Vleugels ,  Barry Thompson ,  Nils Bunger ,  Ilya Minkin

IPC分类号： H04J3/06 ,  G06F5/16

CPC分类号： H04W56/002 ,  G06F5/16 ,  H04J3/06 ,  H04J3/0664 ,  H04W56/00

摘要： In a communication system comprising one master device and one or more slave devices, the slave devices synchronize to a common timebase maintained at the master device without requiring transmission of accurate and real time master timer information from the master device. In one approach, a slave device sends timing information to the master device, the timing information representing the slave device timebase, and the master device sends back correction information to the slave device, the correction information representing a difference between the slave device timebase and the master device timebase, the correction information being usable independent of the timing of sending back the correction information.

摘要翻译： 在包括一个主设备和一个或多个从设备的通信系统中，从设备与主设备上维护的公共时基同步，而不需要从主设备传输准确和实时的主定时器信息。 在一种方法中，从设备向主设备发送定时信息，表示从设备时基的定时信息和主设备向从设备发送校正信息，校正信息表示从设备时基与 主设备时基，校正信息可以独立于发回校正信息的定时而被使用。

公开(公告)号：US08089982B1

公开(公告)日：2012-01-03

申请号：US11423258

申请日：2006-06-09

申请人： Katelijn Vleugels ,  Barry Thompson ,  Nils Bunger ,  Ilya Minkin

发明人： Katelijn Vleugels ,  Barry Thompson ,  Nils Bunger ,  Ilya Minkin

IPC分类号： H04L12/413

CPC分类号： H04L12/413 ,  H04L12/403 ,  H04W74/06 ,  H04W74/0816

摘要： Medium reservation modifications can be requested and granted wherein a master device allocates a medium using reservations that are observed by other devices sharing the medium and a slave device complies with reservations by holding data for transmission until its reservation in time arrives by determining a reserved length of an upcoming transmitting opportunity reserved for a slave device, determining, at the slave device, a desired length for transmitting data from the slave device over the medium, comparing the reserved length and the desired length to determine if a medium reservation modification is warranted, if the medium reservation modification is warranted, requesting, using the slave device and the medium, during the reserved time covered by the medium reservation, the medium reservation modification, and determining, at the master device, whether to grant or deny the medium reservation modification and conveying the determination to the slave device.

摘要翻译： 可以请求和授予媒体预约修改，其中主设备使用由共享介质的其他设备观察到的预留分配介质，并且从设备通过保持用于传输的数据来保持传输的数据直到其在时间到达的预留中，通过确定保留的长度 为从设备预留的即将到来的发送机会，在从设备处确定用于通过介质从从设备发送数据的期望长度，比较保留长度和期望长度，以确定是否需要媒体预约修改，如果 介质预约修改是有保证的，请求使用从设备和介质，在介质预留覆盖的保留时间内进行介质预约修改，并在主设备处确定是否授予或拒绝介质预约修改， 将确定传送到从设备。

公开(公告)号：US08594131B1

公开(公告)日：2013-11-26

申请号：US13196454

申请日：2011-08-02

申请人： John E. Gmuender ,  Iosif Harutyunov ,  Manish Marthur ,  Ilya Minkin ,  Huy Minh Nguyen

发明人： John E. Gmuender ,  Iosif Harutyunov ,  Manish Marthur ,  Ilya Minkin ,  Huy Minh Nguyen

IPC分类号： H04L12/28

CPC分类号： G06F9/546 ,  G06F9/466 ,  G06F9/4881 ,  G06F9/5044 ,  H04L45/60

摘要： A method for packet processing on a multi-core processor. According to one embodiment of the invention, a first set of one or more processing cores are configured to include the capability to process packets belonging to a first set of one or more packet types, and a second set of one or more processing cores are configured to include the capability to process packets belonging to a second set of one or more packet types, where the second set of packet types is a subset of the first set of packet types. Packets belonging to the first set of packet types are processed at a processing core of either the first or second set of processing cores. Packets belonging to the second set of packet types are processed at a processing core of the first set of processing cores.

公开(公告)号：US07990974B1

公开(公告)日：2011-08-02

申请号：US12240892

申请日：2008-09-29

申请人： John E. Gmuender ,  Iosif Harutyunov ,  Manish Marthur ,  Ilya Minkin ,  Huy Minh Nguyen

发明人： John E. Gmuender ,  Iosif Harutyunov ,  Manish Marthur ,  Ilya Minkin ,  Huy Minh Nguyen

IPC分类号： H04L12/56

CPC分类号： G06F9/546 ,  G06F9/466 ,  G06F9/4881 ,  G06F9/5044 ,  H04L45/60

摘要： A method for packet processing on a multi-core processor. According to one embodiment of the invention, a first set of one or more processing cores are configured to include the capability to process packets belonging to a first set of one or more packet types, and a second set of one or more processing cores are configured to include the capability to process packets belonging to a second set of one or more packet types, where the second set of packet types is a subset of the first set of packet types. Packets belonging to the first set of packet types are processed at a processing core of either the first or second set of processing cores. Packets belonging to the second set of packet types are processed at a processing core of the first set of processing cores.

摘要翻译： 一种在多核处理器上进行数据包处理的方法。 根据本发明的一个实施例，第一组一个或多个处理核心被配置为包括处理属于一个或多个分组类型的第一组的分组的能力，并且配置一个或多个处理核心的第二组 以包括处理属于一个或多个分组类型的第二组的分组的能力，其中第二组分组类型是第一组分组类型的子集。 属于第一组分组类型的分组在第一或第二组处理核心的处理核心处被处理。 属于第二组分组类型的分组在第一组处理核心的处理核心处被处理。

公开(公告)号：US06826698B1

公开(公告)日：2004-11-30

申请号：US09663863

申请日：2000-09-15

申请人： Ilya Minkin ,  Igor V. Balabine ,  Gerhard Eschelbeck

发明人： Ilya Minkin ,  Igor V. Balabine ,  Gerhard Eschelbeck

IPC分类号： G06F1130

CPC分类号： H04L63/0263

摘要： A system, method and computer program product are provided for affording network security features. A plurality of network objects are identified. Rule sets associated with one or more of the identified network objects are retrieved. Each rule set includes a plurality of policy rules that govern actions relating to the identified network objects. Overlapping policy rules of the rule sets are reconciled amongst the network objects. The reconciled rule sets are executed. A computer program product and a method are also provided for establishing network security. A plurality of network objects of a network and a plurality of rule sets are provided. The network objects are associated with the rule sets. The rule sets include a plurality of policy rules that govern actions relating to the identified network objects during operation of the network.

摘要翻译： 提供了一种提供网络安全特性的系统，方法和计算机程序产品。 识别多个网络对象。 检索与一个或多个所识别的网络对象相关联的规则集。 每个规则集包括管理与所识别的网络对象有关的动作的多个策略规则。 规则集的重叠策略规则在网络对象之间进行协调。 协调的规则集被执行。 还提供了用于建立网络安全性的计算机程序产品和方法。 提供网络的多个网络对象和多个规则集。 网络对象与规则集相关联。 规则集包括在网络操作期间管理与所识别的网络对象有关的动作的多个策略规则。

公开(公告)号：US08813221B1

公开(公告)日：2014-08-19

申请号：US12238205

申请日：2008-09-25

申请人： Aleksandr Dubrovsky ,  John E. Gmuender ,  Huy Minh Nguyen ,  Ilya Minkin ,  Justin M. Brady ,  Boris Yanovsky

发明人： Aleksandr Dubrovsky ,  John E. Gmuender ,  Huy Minh Nguyen ,  Ilya Minkin ,  Justin M. Brady ,  Boris Yanovsky

IPC分类号： G06F11/00

CPC分类号： H04L63/1408

摘要： Some embodiments of reassembly-free deep packet inspection (DPI) on multi-core hardware have been presented. In one embodiment, a set of packets of one or more files is received at a networked device from one or more connections. Each packet is scanned using one of a set of processing cores in the networked device without buffering the one or more files in the networked device. Furthermore, the set of processing cores may scan the packets substantially concurrently.

摘要翻译： 已经提出了在多核硬件上重新组装的深度分组检测（DPI）的一些实施例。 在一个实施例中，一个或多个文件的一组分组在一个联网的设备上从一个或多个连接接收。 使用联网设备中的一组处理核心之一扫描每个数据包，而不会缓冲联网设备中的一个或多个文件。 此外，一组处理核心可以基本同时扫描分组。

公开(公告)号：US20090010187A1

公开(公告)日：2009-01-08

申请号：US12051259

申请日：2008-03-19

申请人： Somesh Agarwal ,  Frances Lee ,  Ilya Minkin ,  Andrea Giuseppe Palisca ,  Jeelan Poola ,  Vinay Rajagopal ,  Wanda Sealander ,  Ramesh Sekhar ,  Jacob Thomas

发明人： Somesh Agarwal ,  Frances Lee ,  Ilya Minkin ,  Andrea Giuseppe Palisca ,  Jeelan Poola ,  Vinay Rajagopal ,  Wanda Sealander ,  Ramesh Sekhar ,  Jacob Thomas

IPC分类号： H04B7/00

CPC分类号： H04L12/4641

摘要： A system an adaptive access point node includes (a) a switch disposed within a network, the network comprising at least one virtual local area network; (b) an anchor access point disposed in the at least one virtual local area network, the anchor access point connected to the switch via a data path, the anchor access point configured to receive a broadcast data packet from the switch via the data path; and (c) at least one access point connected to the anchor access point via a local data path to receive the broadcast data packet from the anchor access point via the local data path. The anchor access point and the access points further forward the broadcast data packet to other devices connected thereto.

摘要翻译： 一种自适应接入点节点的系统包括：（a）设置在网络内的交换机，所述网络包括至少一个虚拟局域网; （b）设置在所述至少一个虚拟局域网中的锚接入点，所述锚接入点经由数据路径连接到所述交换机，所述锚接入点被配置为经由所述数据路径从所述交换机接收广播数据分组; 以及（c）经由本地数据路径连接到所述锚定接入点的至少一个接入点，以经由所述本地数据路径从所述锚定接入点接收所述广播数据分组。 锚接入点和接入点进一步将广播数据分组转发到与其相连的其他设备。