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. 发明授权

US07305466B1 Network fault isolation 失效
标题翻译：网络故障隔离
公开(公告)号：US07305466B1
公开(公告)日：2007-12-04
申请号：US09553447
申请日：2000-04-19
申请人： David M. Kaffine , Peter H. Schmidt , Joseph S. Rosen , Jonathan Wolf , Arthur Mellor
发明人： David M. Kaffine , Peter H. Schmidt , Joseph S. Rosen , Jonathan Wolf , Arthur Mellor
IPC分类号： G06F15/173 , G06F13/10 , G06F11/00 , G06F15/16 , G06F9/44
CPC分类号： H04Q3/0075 , H04L41/0631 , H04L41/0659 , H04L43/00 , H04L43/0811 , H04L43/10 , H04L43/50
摘要： Techniques are provided for improved fault isolation and fault reduction. A system for use with a data network includes multiple diagnostic units each adapted to communicate with the network including to a network user. A central controller is operatively connected to the diagnostic units, the controller being adapted to communicate with and coordinate operations of the diagnostic units, to instruct the diagnostic units to perform tests adapted to help isolate a network fault, and to analyze test results received from a diagnostic unit to attempt to determine the network fault. Various methods for improving fault isolation and fault reduction are also provided.
摘要翻译：提供了改进故障隔离和故障降低的技术。用于数据网络的系统包括多个诊断单元，每个诊断单元适于与网络通信包括网络用户。中央控制器可操作地连接到诊断单元，该控制器适于与诊断单元通信并协调诊断单元的操作，以指示诊断单元执行适于帮助隔离网络故障的测试，以及分析从诊断单元尝试确定网络故障。还提供了用于改善故障隔离和故障降低的各种方法。

2. 发明授权

US07127506B1 PC configuration fault analysis 有权
标题翻译： PC配置故障分析
公开(公告)号：US07127506B1
公开(公告)日：2006-10-24
申请号：US09552105
申请日：2000-04-19
申请人： Peter H. Schmidt , Peter J. White , David B. Tuttle , Davis Foulger , Arthur Mellor
发明人： Peter H. Schmidt , Peter J. White , David B. Tuttle , Davis Foulger , Arthur Mellor
IPC分类号： G06F15/173
CPC分类号： G06F11/0748 , G06F11/079 , G06F11/2294
摘要： A diagnostic unit which detects instances of misconfiguration of a subscriber's PC is presented. Many problems experienced by PC subscribers attempting to access a network are related to misconfiguration of the subscriber's PC. The diagnostic unit is able to communicate with the subscriber's misconfigured PC through Fault Tolerant Protocol stacks. The diagnostic unit emulates services such as log-in, authentication, e-mail and the Internet to the subscriber. The diagnostic unit examines the traffic sent by the subscriber to detect instances of misconfiguration and reports the detected configuration of the subscriber's PC.
摘要翻译：呈现检测用户PC的配置错误的诊断单元。尝试访问网络的PC用户遇到的许多问题与用户PC的配置错误有关。诊断单元能够通过容错协议栈与用户配置错误的PC进行通信。诊断单元将诸如登录，认证，电子邮件和因特网等服务模拟到用户。诊断单元检查用户发送的流量以检测配置错误的实例，并报告检测到用户PC的配置。

3. 发明申请

US20060242690A1 Network configuration manager 有权
公开(公告)号：US20060242690A1
公开(公告)日：2006-10-26
申请号：US11442885
申请日：2006-05-30
申请人： Jonathan Wolf , Arthur Mellor , Wayne Tackabury , Christopher Anderson , Robin Whitworth , Michael Haag , Brian Del Vecchio
发明人： Jonathan Wolf , Arthur Mellor , Wayne Tackabury , Christopher Anderson , Robin Whitworth , Michael Haag , Brian Del Vecchio
IPC分类号： H04L9/32 , G06F17/30 , G06F15/16 , G06F7/04
CPC分类号： H04L41/22 , H04L41/0213 , H04L41/0893 , H04L63/0428 , H04L63/083 , H04L63/1416
摘要： A policy engine generates configlets that are vendor-neutral, vendor-specific or both, based on a selected target level and a selected device/device group. A translator translates and combines the configlets to form vendor-dependent configuration files. The policy engine generates the configlets using policies associated with the selected target level and its sub-target levels, as defined by a target level hierarchy. A policy includes at least a condition, and an action which the policy engine performs if the condition is true. In performing the action, the policy engine typically writes to at least a partial configlet. A policy may further include a verification clause, which is used to verify a running configuration. Policy dependencies may also be defined such that where a second policy is dependent on a first policy, the second policy must be evaluated after the first policy. This is necessary, where, for example, the first policy generates and stores a value to be used by the second policy. Policies are small programs written as small programs. A configlet hierarchy is defined, such that a child configlet inherits properties which it does not define from its parent. A mapping function maps infrastructure data in a first format to a second format, so that the second format is recognizable by the policy engine. A loader batches, schedules and loads a configuration file to its intended device. Upon replacing a first device using a first configuration format with a second device using a second configuration format, the first device's configuration is read in or uploaded and reverse-translated into configlets. The configlets are then translated into a configuration formatted for the second device. The system retains device logins and passwords in encrypted format. A user desiring to connect to a device must log in to the system instead. The system in turn logs in or connects to the device and passes information back and forth between the user and the device, as if the user were logged directly into the device.

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