公开(公告)号：US07103807B2

公开(公告)日：2006-09-05

申请号：US10287974

申请日：2002-11-05

申请人： Patrick A. Bosa ,  Joseph Greenwald ,  Christopher Buia ,  Thomas S. Pantelis ,  Scott Ball

发明人： Patrick A. Bosa ,  Joseph Greenwald ,  Christopher Buia ,  Thomas S. Pantelis ,  Scott Ball

IPC分类号： G06F11/00

CPC分类号： H04L45/22 ,  H04L41/0618 ,  H04L41/0893 ,  H04L45/04 ,  H04L45/28 ,  H04L69/40

摘要： A system or a method is designed to detect and suppress faults on network elements located in various logical groups. The system and method of fault status suppression in a communications network includes receiving fault data from a detector identifying fault status of a network element; mapping logical group of the detector and the network element; and suppressing fault on the network element when the detector and the network element are in different logical groups and there is a fault on a device providing communication between the logical groups.

公开(公告)号：US07281170B2

公开(公告)日：2007-10-09

申请号：US10282872

申请日：2002-10-29

申请人： David T. Taylor ,  Jonathan P. Caron ,  Patrick A. Bosa

发明人： David T. Taylor ,  Jonathan P. Caron ,  Patrick A. Bosa

IPC分类号： G06F11/00

CPC分类号： G06F11/079 ,  G06F11/0709 ,  G06F11/0793 ,  H04L41/0654 ,  H04L41/5074 ,  H04L43/50

摘要： A network management system includes a fault diagnosis system, a topology mapper, an impact analyzer and a help desk system. The a help desk system includes a user interaction module, and a fault diagnosis interaction module. The user interaction module is constructed and arranged to automatically communicate with a user. The fault diagnosis interaction module is constructed and arranged to communicate with a fault diagnosis system.

摘要翻译： 网络管理系统包括故障诊断系统，拓扑映射器，影响分析器和帮助台系统。 帮助台系统包括用户交互模块和故障诊断交互模块。 用户交互模块被构造和布置成与用户自动通信。 构建故障诊断交互模块，与故障诊断系统进行通信。

公开(公告)号：US6115362A

公开(公告)日：2000-09-05

申请号：US827541

申请日：1997-03-28

申请人： Patrick A. Bosa ,  Gregory E. Mayo ,  Christopher Crowell

发明人： Patrick A. Bosa ,  Gregory E. Mayo ,  Christopher Crowell

IPC分类号： H04L12/28 ,  G01R31/08 ,  G06F11/00 ,  G08C15/00 ,  H04J1/16

CPC分类号： H04L12/2854

摘要： A system determines that a frame relay connection exists between an interface on a first interface device and an interface on a second interface device, for example by comparing addresses resident in routing tables of the interface devices. The system then queries each of the first and second interface devices, to determine the amount of traffic that is communicated by each channel of each of the two interfaces. This data is then correlated to determine the relative amount of data by each channel on each of the two interfaces, and the pair of channels having the best correlation are determined to represent an actual connection.

摘要翻译： 系统确定在第一接口设备上的接口和第二接口设备上的接口之间存在帧中继连接，例如通过比较驻留在接口设备的路由表中的地址。 然后，系统查询第一和第二接口设备中的每一个，以确定由两个接口中的每一个的每个信道传送的业务量。 然后将该数据相关联以确定两个接口中的每一个上的每个信道的相对数据量，并且确定具有最佳相关性的一对信道以表示实际连接。