Error detection/correction and fault detection/recovery – Data processing system error or fault handling – Reliability and availability
Reexamination Certificate
2000-05-09
2003-12-02
Baderman, Scott (Department: 2184)
Error detection/correction and fault detection/recovery
Data processing system error or fault handling
Reliability and availability
C714S043000
Reexamination Certificate
active
06658585
ABSTRACT:
TECHNICAL FIELD OF THE INVENTION
This invention relates in general to networked computers and, more particularly, to a method and system for simple network management protocol status tracking.
BACKGROUND OF THE INVENTION
As computer systems and networks have grown in complexity and usefulness, businesses have become increasingly reliant on the proper functioning of their computers and the networks which connect the computers. As such, a failure in any particular workstation or server may have a major impact on the productivity of a business.
Comprehensive systems management has traditionally provided bi-directional monitoring and control of servers, computers and the networks. Bi-directional monitoring allows for data and control to flow both from the network management system to the managed servers, computers and networks, and from the managed servers, computers and networks to the network management system. For example, the bi-directional monitoring and control of traditional comprehensive management systems allows the remote management system to take direct control of the servers, computers and networks at the monitored location. Traditional comprehensive systems monitoring software has been complex and expensive. The expense of traditional comprehensive systems management applications have limited their use to only the largest institutions. In addition, the bi-directional nature of traditional comprehensive systems management has introduced security issues which often require expensive and time-consuming solutions to fix. For example, the fact that managed computer systems may be controlled and modified by a remote management system leaves open the possibility that a malicious hacker or other intruder could take unauthorized control of the managed server, computer or network and damage the business using the managed server, computer or network by stealing information, changing data and erasing data. Also, traditional monitoring systems have provided minimal device tracking capabilities.
SUMMARY OF THE INVENTION
From the foregoing, it may be appreciated that a need has arisen for a method and apparatus for simple network management protocol status tracking.
According to the present invention, a method for device monitoring is provided to address this need, and involves installing a simple network management protocol exception sentinel on a monitor server and configuring the exception sentinel to monitor at least one simple network management protocol capable device. The method further includes generating at least one virtual device identifier associated with at least one of the monitored devices and receiving, from the device, simple network management protocol data at the exception sentinel. The method also includes processing the simple network management protocol data at the exception sentinel based on configuration data and communicating sentinel data to an operations center, the sentinel data being based on the received simple network management protocol data. Also, the method includes alerting, from the operations center, an alert contact in response to the sentinel data received at the operations center.
According to another embodiment of the present invention, a device tracking system is provided to address this need, and involves a processor, a computer readable memory coupled to the processor, and an application stored in the memory. The processor, when executing the application, is operable to configure the exception sentinel to monitor at least one simple network management protocol capable device and generate at least one virtual device identifier associated with at least one of the monitored devices. The processor, when executing the application, is further operable to receive, from the device, simple network management protocol data at the exception sentinel and process the simple network management protocol data at the exception sentinel based on configuration data. The processor, when executing the application, is further operable to communicate sentinel data to an operations center, the sentinel data being based on the received simple network management protocol data and alert, from the operations center, an alert contact in response to the sentinel data received at the operations center.
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Baderman Scott
Baker & Botts L.L.P.
Bonzo Bryce P.
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