公开(公告)号：US07339914B2

公开(公告)日：2008-03-04

申请号：US10931585

申请日：2004-08-31

Applicant: Pravin Bhagwat ,  Shantanu Gogate ,  David C. King

Inventor： Pravin Bhagwat ,  Shantanu Gogate ,  David C. King

IPC: H04Q7/00 ,  G06F11/00

CPC classification number: G06F21/55 ,  H04L43/00 ,  H04L63/1416 ,  H04L69/16 ,  H04L69/161 ,  H04L69/163 ,  H04W12/00 ,  H04W12/08 ,  H04W12/12

Abstract: An apparatus for wireless communication including an automated intrusion detection process is provided. The apparatus has a portable housing, which may have a length no greater than 1 meter, a width no greater than 1 meter, and a height of no greater than 1 meter. A processing unit (e.g., CPU) is within the housing. One or more wireless network interface devices are within the housing and are coupled to the processing unit. The apparatus has an Ethernet (or like) network interface device within the housing and coupled to the processing unit. A network connector is coupled to the Ethernet network device. One or more memories are coupled to the processing unit. A code is directed to perform a process for detection of a wireless activity within a selected local geographic region. According to a specific embodiment, the wireless activity is derived from at least one authorized device or at least an other device. A code is directed to receiving at least identity information associated with the wireless activity from the detection process in a classification process. A code is directed to labeling the identity information into at least one of a plurality of categories in the classification process. Depending upon the embodiment, other codes may exist to carry out the functionality described herein.

Abstract translation: 提供了一种包括自动入侵检测过程的无线通信装置。 该装置具有便携式外壳，其长度不得大于1米，宽度不大于1米，高度不得大于1米。 处理单元（例如，CPU）在壳体内。 一个或多个无线网络接口设备在壳体内并且耦合到处理单元。 该设备在外壳内具有以太网（或类似的）网络接口设备并且耦合到处理单元。 网络连接器耦合到以太网网络设备。 一个或多个存储器耦合到处理单元。 代码被指示执行用于检测所选局部地理区域内的无线活动的过程。 根据具体实施例，无线活动是从至少一个授权设备或至少另一个设备导出的。 代码针对在分类过程中从检测过程接收与无线活动相关联的至少身份信息。 代码用于将标识信息标记为分类处理中的多个类别中的至少一个。 根据实施例，存在其他代码以执行本文所描述的功能。

公开(公告)号：US07216365B2

公开(公告)日：2007-05-08

申请号：US11123848

申请日：2005-05-06

Applicant: Pravin Bhagwat ,  Shantanu Gogate ,  David C. King

Inventor： Pravin Bhagwat ,  Shantanu Gogate ,  David C. King

IPC: G06F11/00 ,  G06F12/14 ,  G06F12/16 ,  G06F15/18 ,  G08B23/00

CPC classification number: H04W12/12 ,  H04L43/00 ,  H04L63/1408 ,  H04L63/1416 ,  H04L63/1466 ,  H04L63/1475 ,  H04L69/16 ,  H04L69/161 ,  H04L69/163 ,  H04W8/26 ,  H04W12/06 ,  H04W84/04 ,  H04W84/12

Abstract: A method for protecting local area networks within a selected local geographic region (e.g. office, apartment, building, coffee shop, hot-spot etc.) from wireless attacks, using a wireless sniffer apparatus. The method includes placing one or more wireless sniffer apparatus spatially to provide substantial radio coverage over at least a portion of the selected local geographic region comprising one or more local area networks. Moreover the method includes coupling one or more of the wireless sniffer apparatus to one or more of the local area networks.

Abstract translation: 使用无线嗅探装置从无线攻击中保护选定的本地地理区域（例如办公室，公寓，建筑物，咖啡店，热点等）内的局域网的方法。 该方法包括在空间上放置一个或多个无线嗅探装置，以在包括一个或多个局域网的所选择的局部地理区域的至少一部分上提供实质的无线电覆盖。 此外，该方法包括将无线嗅探装置中的一个或多个耦合到一个或多个局域网。

公开(公告)号：US07154874B2

公开(公告)日：2006-12-26

申请号：US11281133

申请日：2005-11-14

Applicant: Pravin Bhagwat ,  Hemant Chaskar ,  David C. King ,  Jai Rawat

Inventor： Pravin Bhagwat ,  Hemant Chaskar ,  David C. King ,  Jai Rawat

IPC: H04Q7/24

CPC classification number: H04W12/12 ,  H04K3/65 ,  H04K3/86 ,  H04K3/94 ,  H04K2203/18 ,  H04L29/12028 ,  H04L29/12367 ,  H04L41/28 ,  H04L61/103 ,  H04L61/2514 ,  H04L63/102 ,  H04L63/1408 ,  H04L63/1416 ,  H04L63/1466 ,  H04W12/06 ,  H04W12/08

Abstract: A method for monitoring a selected region of an airspace associated with local area networks of computing devices is provided. The method includes providing one or more segments of a legacy local area network to be protected in a selected geographic region. The legacy local area network is characterized by an unsecured airspace within the selected geographic region. The method includes determining a security policy associated with the one or more segments of the legacy local area network. The security policy at least characterizes a type of wireless activity in the unsecured airspace to be permitted, denied, or ignored. Additionally, the method includes connecting one or more sniffer devices into the legacy local area network. The one or more sniffer devices are spatially disposed within the selected geographic region to cause at least a portion of the unsecured airspace to be secured according to the security policy. Moreover, the method includes coupling a security appliance to the legacy local area network. The method also includes determining if at least one of the sniffer devices is coupled to each of the one or more segments of the legacy local area network to be protected and determining if the one or more sniffer devices substantially covers the portion of the unsecured airspace to be secured. The method additionally includes monitoring wireless activity in the airspace using the one or more sniffer devices, and automatically classifying, using a classification process, a portion of information associated with the monitoring of the wireless activity to at least determine if the wireless activity communicates to at least one of the one or more segments to be protected. Further, the method includes detecting a violation of the security policy based upon at least the classifying of the portion of the information from the monitoring of the wireless activity, and automatically processing an action associated with the violation in accordance to the security policy for the one or more segments in the legacy local area network to be protected.

公开(公告)号：US07002943B2

公开(公告)日：2006-02-21

申请号：US10966353

申请日：2004-10-15

Applicant: Pravin Bhagwat ,  Hemant Chaskar ,  David C. King ,  Jai Rawat

Inventor： Pravin Bhagwat ,  Hemant Chaskar ,  David C. King ,  Jai Rawat

IPC: H04Q7/28

CPC classification number: H04W12/12 ,  H04K3/65 ,  H04K3/86 ,  H04K3/94 ,  H04K2203/18 ,  H04L29/12028 ,  H04L29/12367 ,  H04L41/28 ,  H04L61/103 ,  H04L61/2514 ,  H04L63/102 ,  H04L63/1408 ,  H04L63/1416 ,  H04L63/1466 ,  H04W12/06 ,  H04W12/08

Abstract: A method for monitoring a selected region of an airspace associated with local area networks of computing devices is provided. The method includes providing one or more segments of a legacy local area network to be protected in a selected geographic region. The legacy local area network is characterized by an unsecured airspace within the selected geographic region. The method includes determining a security policy associated with the one or more segments of the legacy local area network. The security policy at least characterizes a type of wireless activity in the unsecured airspace to be permitted, denied, or ignored. Additionally, the method includes connecting one or more sniffer devices into the legacy local area network. The one or more sniffer devices are spatially disposed within the selected geographic region to cause at least a portion of the unsecured airspace to be secured according to the security policy.

Abstract translation: 提供了一种用于监视与计算设备的局域网相关联的空域的选定区域的方法。 该方法包括提供要在所选择的地理区域中保护的传统局域网的一个或多个段。 遗留的局域网的特征在于所选地理区域内的无安全空域。 该方法包括确定与传统局域网的一个或多个段相关联的安全策略。 安全策略至少表征了无担保空域中允许，拒绝或忽略的一种无线活动。 此外，该方法包括将一个或多个嗅探器设备连接到传统局域网中。 一个或多个嗅探装置被空间地布置在所选择的地理区域内，以使至少一部分无担保空域根据安全策略得到固定。

公开(公告)号：US5330074A

公开(公告)日：1994-07-19

申请号：US50254

申请日：1993-05-12

Applicant: Ralph C. Wirsig ,  David C. King

Inventor： Ralph C. Wirsig ,  David C. King

IPC: B65D83/00 ,  B05C17/005 ,  B05C17/01 ,  B67B7/86 ,  B67D1/00 ,  B67D7/02 ,  B67D5/00

CPC classification number: B67D7/0227 ,  B05C17/00583 ,  B05C17/01 ,  B67B7/28 ,  B67D1/0001

Abstract: An improved piston for a pouch dispenser is disclosed. The dispenser is adapted to contain a pouch of flowable material, and has a lid to keep the pouch within the dispenser and a piston which is adapted to move toward the lid and press against a first end of the pouch, and push the flowable material out of the pouch through a hole in the second end of the pouch. The piston has a peripheral lip extending towards the second end of the pouch. The peripheral lip extends for a length sufficient to cause the film from which the pouch is made to pleat in a direction transverse from which the pouch is made to pleat in a direction transverse to the longitudinal axis of the dispenser when the material in the pouch is squeezed from the pouch by the pressing action of the piston. The lid and piston are adapted to allow the peripheral lip to nest with the lid and to prevent the pleats from hindering essentially all of the material from being squeezed out of the pouch.

Abstract translation: PCT No.PCT / CA91 / 00408 Sec。 371日期：1993年5月12日 102（e）日期1993年5月12日PCT 1991年11月13日PCT PCT。 公开号WO92 / 08670 日期：1992年5月29日。公开了一种用于袋式分配器的改进的活塞。 分配器适于容纳可流动的材料袋，并且具有用于将袋保持在分配器内的盖子和适于向盖移动并压靠袋的第一端的活塞，并将可流动材料推出 的小袋通过袋的第二端的孔。 活塞具有朝向小袋的第二端延伸的周缘。 外围唇缘的长度足够使得使小袋制成的薄膜在垂直于分配器的纵向轴线的方向上使小袋被制成褶皱的方向褶皱，当袋中的材料为 通过活塞的按压作用从袋中挤出。 盖子和活塞适于允许外围唇缘与盖子嵌套并且防止褶皱基本上阻碍基本上所有的材料被挤出袋子。

公开(公告)号：US20120240196A1

公开(公告)日：2012-09-20

申请号：US13399626

申请日：2012-02-17

Applicant: Pravin Bhagwat ,  Shantanu Gogate ,  David C. King

Inventor： Pravin Bhagwat ,  Shantanu Gogate ,  David C. King

IPC: G06F21/00

CPC classification number: G06F21/55 ,  H04L43/00 ,  H04L63/1416 ,  H04L69/16 ,  H04L69/161 ,  H04L69/163 ,  H04W12/00 ,  H04W12/08 ,  H04W12/12

Abstract: An apparatus for wireless communication including an automated intrusion detection process is provided. The apparatus includes a processing unit. It includes a wireless network interface device and an Ethernet (or like) wired network interface device that are coupled to the processing unit. One or more memories are coupled to the processing unit. A code is directed to perform a process for detection of wireless activity within a selected local geographic region. According to a specific embodiment, the wireless activity is derived from a wireless access point device that is operational about the selected local geographic region. A code is directed to performing connectivity test using one or more marker packets to determine connectivity status of the wireless access point device to network to be protected from intrusion. Depending upon the embodiment, other codes may exist to carry out the functionality described herein.

Abstract translation: 提供了一种包括自动入侵检测过程的无线通信装置。 该装置包括处理单元。 它包括耦合到处理单元的无线网络接口设备和以太网（或类似的）有线网络接口设备。 一个或多个存储器耦合到处理单元。 指令代码执行用于检测所选局部地理区域内的无线活动的过程。 根据具体实施例，无线活动是从关于所选择的本地地理区域可操作的无线接入点设备导出的。 代码旨在使用一个或多个标记分组来执行连接测试，以确定无线接入点设备到网络的连接状态以防止入侵。 根据实施例，存在其他代码以执行本文所描述的功能。

公开(公告)号：US20110037211A1

公开(公告)日：2011-02-17

申请号：US12658249

申请日：2010-02-05

Applicant: David C. King

Inventor： David C. King

IPC: B23Q3/00

CPC classification number: B26D7/015 ,  A63F3/00075 ,  A63F2250/50 ,  Y10T83/7587

Abstract: A board wargaming hobbyist's tool constructed of .22-.25″ thick plexiglass, consisting of two 1″×¾″ beveled flanges glued on a 1-½″ square base. Either a self-adhesive felt or high-density foam piece is affixed to the bottom to provide scratch protection and to add color to the piece (not part of functionality). When used with a hobby knife it allows up to 10 cardboard counters (square game pieces) to be stacked with ragged corners protruding through the bevels, so that they can be trimmed off quickly and consistently. This greatly decreases preparation time of game pieces.

Abstract translation: 一个由22英寸0.25英寸厚的有机玻璃构成的棋盘游戏爱好者的工具，由两个1“×¾”的斜面法兰组成，该凸缘胶合在1½“平方的基座上。 将自粘毛毡或高密度泡沫片固定在底部，以提供划痕保护，并为零件（不是功能的一部分）添加颜色。 当与爱好刀一起使用时，可以将多达10个纸板柜台（方形游戏件）堆叠起来，这些角落通过斜面突出，使其可以快速而一致地修剪。 这大大减少了游戏片段的准备时间。

公开(公告)号：US20100132040A1

公开(公告)日：2010-05-27

申请号：US12419300

申请日：2009-04-07

Applicant: Pravin Bhagwat ,  Shantanu Gogate ,  David C. King

Inventor： Pravin Bhagwat ,  Shantanu Gogate ,  David C. King

IPC: G06F11/30

CPC classification number: G06F21/55 ,  H04L43/00 ,  H04L63/1416 ,  H04L69/16 ,  H04L69/161 ,  H04L69/163 ,  H04W12/00 ,  H04W12/08 ,  H04W12/12

Abstract: According to an embodiment of the present invention, the wireless activity in a geographic area containing LAN connection ports is monitored using one or more sensor devices, called sniffers. By analyzing said wireless activity, one or more APs that are operating in said geographic area are identified. The active APs so identified are classified into three categories, namely “authorized” APs (those that are allowed by network administrator), “unauthorized” APs (those that are not allowed by the network administrator, but are still connected to the LAN of interest) and “external” APs (those that are not allowed by network administrator but are not connected to the LAN of interest, for example APs connected to the neighbor's LAN) by conducting one or more tests. The sniffers continue to monitor the selected geographic area to detect any wireless station attempting to connect to or communicating with the one or more identified unauthorized APs. Upon identifying unauthorized AP and/or intruding wireless station an indication is transferred to the prevention process.

Abstract translation: 根据本发明的实施例，使用称为嗅探器的一个或多个传感器设备监视包含LAN连接端口的地理区域中的无线活动。 通过分析所述无线活动，识别在所述地理区域中操作的一个或多个AP。 如此识别的活动AP被分为三类，即“授权”的AP（网络管理员允许的），“未经授权的”AP（网络管理员不允许但仍然连接到感兴趣的LAN ）和“外部”AP（网络管理员不允许但不连接到感兴趣的LAN，例如连接到邻居的LAN的AP）的“外部”AP（通过进行一个或多个测试）。 嗅探器继续监视所选择的地理区域以检测尝试连接到或与一个或多个识别的未经授权的AP通信的任何无线站。 在识别未经授权的AP和/或入侵无线站时，将指示传送到预防过程。

公开(公告)号：US5429273A

公开(公告)日：1995-07-04

申请号：US205759

申请日：1994-03-04

Applicant: David C. King ,  Ralph C. Wirsig

Inventor： David C. King ,  Ralph C. Wirsig

IPC: B05B11/00 ,  B05C17/005 ,  B05C17/01 ,  B67B7/86 ,  B65D5/00

CPC classification number: B05C17/00583 ,  B05B11/0043 ,  B05C17/00586 ,  B05C17/01 ,  B67B7/26 ,  B67B7/28

Abstract: A dispenser of flowable materials from a pouch is disclosed. The pouch has an ear (55) at each of the ends of a transverse seal (53) located at one end of the pouch (57). The dispenser comprises i) a cylindrical container (33) having sides and an open top having a rim, the container being adapted to contain the pouch, and ii) a lid (35) attachable to the rim such that the lid is adapted to trap the ears of the pouch between the lid and the rim and to keep said end of the pouch taut between the ears when the lid is attached to the rim. The lid is also being adapted to allow a spout (41) to pierce the pouch at the taut portion.

Abstract translation: 公开了一种来自袋的可流动材料的分配器。 该袋在位于袋（57）的一端的横向密封件（53）的每个端部具有耳（55）。 所述分配器包括：i）具有侧面的圆柱形容器（33）和具有边缘的开口顶部，所述容器适于容纳所述袋，以及ii）可附接到所述边缘的盖子（35），使得所述盖子适于捕获 在盖和边缘之间的袋的耳朵，并且当盖附接到边缘时，将袋的所述端部保持在耳朵之间。 盖子还适于允许喷嘴（41）在绷紧部分处刺穿小袋。

公开(公告)号：US5348211A

公开(公告)日：1994-09-20

申请号：US938162

申请日：1992-12-03

Applicant: George White ,  David C. King

Inventor： George White ,  David C. King

IPC: F16L58/18 ,  B21K29/00

CPC classification number: F16L58/181 ,  Y10T29/49428

Abstract: A method of joining two sections of metallic pipe (1), each of which has a thermoplastic polymer lining (3), to form corrosion resistant joints is disclosed. The method comprises inserting a sleeve (10) into each section of two pipes (1) that are to be joined so as to form a fluid tight seal between the liner (3) and the sleeve (10). The end of each section of pipe is then bevelled, and the two sections are welded together so as to form a corrosion resistant weld between each section of pipe and each sleeve and between each of the sleeves. The method is particularly useful in the lining of metallic pipe in the field e.g. in pipelines, without having to form flange joints.

Abstract translation: PCT No.PCT / CA91 / 00146 Sec。 371日期1992年12月3日 102（e）日期1992年12月3日PCT 1991年5月1日PCT PCT。 出版物WO91 / 17362 日期：1991年11月14日。公开了一种将金属管（1）的两段连接成热塑性聚合物衬里（3）的方法，以形成耐腐蚀接头。 该方法包括将套筒（10）插入待连接的两个管道（1）的每个部分中，以在衬套（3）和衬套（10）之间形成流体密封。 然后将每个管段的末端倾斜，并将两个部分焊接在一起，以便在管道的每个部分和每个套筒之间以及每个套筒之间形成耐腐蚀焊缝。 该方法在本领域的金属管的衬里中特别有用。 在管道中，无需形成法兰接头。