Method and system for simple network management protocol status tracking

• US 6,658,585 B1
• Filed: 05/09/2000
• Issued: 12/02/2003
• Est. Priority Date: 10/07/1999
• Status: Expired due to Term

• Current Assignee: ASAP Software Express, Inc. (Dell Technologies Inc.)
• Original Assignee: ASAP Software Express, Inc. (Dell Technologies Inc.)
• Inventors: Levi, Andrew E.
• Primary Examiner(s): Baderman, Scott
• Assistant Examiner(s): Bonzo, Bryce P.
• Application Number:
  US09/567,656
• Time in Patent Office: 1,302 Days
• Field of Search: 714/4, 714/43, 714/45, 709/224
• US Class Current: 714/4.3
• CPC Class Codes: B60R 25/04 operating on the propulsion system, e.g. engine or drive motor
• CPC Class Codes: B60R 25/102 a signal being sent to a remote location, e.g. a radio signal being transmitted to a police station, a security company or the owner
• CPC Class Codes: B60R 25/33 of global position, e.g. by providing GPS coordinates
• CPC Class Codes: B60W 2556/50 of positioning data, e.g. GPS [Global Positioning System] data
• CPC Class Codes: G06F 21/552 involving long-term monitoring or reporting
• CPC Class Codes: G06F 2221/2111 Location-sensitive, e.g. geographical location, GPS
• CPC Class Codes: G08B 13/1418 Removal detected by failure in electrical connection between the appliance and a control centre, home control panel or a power supply
• CPC Class Codes: H04L 41/0213 Standardised network management protocols, e.g. simple network management protocol [SNMP]
• CPC Class Codes: H04L 41/046 comprising network management agents or mobile agents therefor
• CPC Class Codes: H04L 41/06 Management of faults, events, alarms or notifications
• CPC Class Codes: H04L 43/00 Arrangements for monitoring or testing data switching networks
• CPC Class Codes: H04L 43/06 Generation of reports

Abstract

A user contracts for service with an operations center (12) in order to provide monitoring and tracking services for a plurality of devices (30). After contracting for service, the operations center provides an agent (81) for download by a user to one or more of the user'"'"'s devices (14, 16, 18, 20, 22, 630) for which the user has contracted for service. The agent is installed on the devices associated with the user'"'"'s sites and communicates with the operations center. An exception sentinel (748) monitors the simple network management protocol status associated with the user'"'"'s devices. A listening process (710) at the operations center listens for periodically sent beacon packets (640) generated by a monitored device (630). Using location indicators included with the beacon packets and generated by an agent (681) on the monitored device, the operations center provides notifications (712) to a handler regarding the location of the monitored device if the monitored device is reported as stolen. A tracking response (714) may be communicated to the monitored device to take special actions when the device is stolen and to update the agent and other portions of the monitored device.

Claims

1. A method for device monitoring comprising:

installing a simple network management protocol exception sentinel on a monitor server;

configuring the exception sentinel to monitor at least one simple network management protocol capable device;

generating at least one virtual device identifier associated with at least one of the monitored devices;

receiving, from the device, simple network management protocol data at the exception sentinel;

processing the simple network management protocol data at the exception sentinel based on configuration data;

communicating sentinel data to an operations center, the sentinel data being based on the received simple network management protocol data; and

alerting, from the operations center, an alert contact in response to the sentinel data received at the operations center;

wherein configuring the exception sentinel comprises;

determining a respective type associated with the monitored devices;

selecting a management information base data set in response to the monitored device type;

selecting at least one variable from the management information base data set;

configuring the exception sentinel to monitor the selected at least one variable, wherein the sentinel data comprises data associated with the selected variables monitored by the exception sentinel.

2. The method for device monitoring according to claim 1, wherein installing the exception sentinel comprises receiving the exception sentinel via electronic mail.

3. The method for device monitoring according to claim 1, wherein installing the exception sentinel comprises receiving the exception sentinel via download from the operations center.

4. The method for device monitoring according to claim 1, wherein installing the exception sentinel comprises receiving the exception sentinel via physical storage media.

5. The method for device monitoring according to claim 1, wherein installing the exception sentinel comprises receiving the exception sentinel via a network connection.

6. The method for device monitoring according to claim 1, wherein alerting the alert contact comprises:

selecting the alert contact from a plurality of alert contacts based on the sentinel data received at the operations center;

generating a message based on the sentinel data received at the operations center; and

communicating the message to the alert contact.

7. The method for device monitoring according to claim 6, wherein communicating the message comprises transmitting the message to the alert contact using electronic mail.

8. The method for device monitoring according to claim 6, wherein communicating the message comprises transmitting the message to the alert contact using a page associated with a pager.

9. The method for device monitoring according to claim 6, wherein communicating the message comprises transmitting the message to the alert contact using a facsimile transmission.

10. The method for device monitoring according to claim 1 further comprising determining whether the monitored device associated with the sentinel data has an associated license based on the virtual device identifier associated with the monitored device.

11. The method for device monitoring according to claim 10, wherein determining whether the sentinel data is from a monitored device having an associated license comprises comparing the virtual device identifier associated with the monitored device to a list of device identifiers having associated valid licenses.

12. An apparatus for device monitoring comprising:

a processor;

a computer readable memory coupled to the processor;

an application stored in the memory and wherein the processor, when executing the application, is operable to;

configure the exception sentinel to monitor at least one simple network management protocol capable device;

generate at least one virtual device identifier associated with at least one of the monitored devices;

receive, from the device, simple network management protocol data at the exception sentinel;

process the simple network management protocol data at the exception sentinel based on configuration data;

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,

wherein the processor, when executing the application, is further operable to;

determine a type of the monitored device;

select a management information base data set in response to the monitored device type;

select at least one variable from the management information base data set; and

configure the exception sentinel to monitor the selected at least one variable, wherein the sentinel data comprises data associated with the selected variables monitored by the exception monitor.

13. The apparatus for device monitoring according to claim 12, wherein the processor, when executing the application, is further operable to receive the exception sentinel via electronic mail.

14. The apparatus for device monitoring according to claim 12, wherein the processor, when executing the application, is further operable to receive the exception sentinel via download from the operations center.

15. The apparatus for device monitoring according to claim 12, wherein the processor, when executing the application, is further operable to receive the exception sentinel via a physical storage media.

16. The apparatus for device monitoring according to claim 12, wherein the processor, when executing the application, is further operable to receive the exception sentinel via a network.

17. The apparatus for device monitoring according to claim 12, wherein the processor, when executing the application, is further operable to:

select the alert contact from a plurality of alert contacts based on the sentinel data received at the operations center;

generate a message based on the sentinel data received at the operations center; and

communicate the message to the alert contact.

18. The apparatus for device monitoring according to claim 17, wherein the processor, when executing the application, is further operable to transmit the message to the alert contact using electronic mail.

19. The apparatus for device monitoring according to claim 12 wherein the processor, when executing the application, is further operable to determine whether the monitored device associated with the sentinel data has an associated license based on the virtual device identifier associated with the monitored device.

20. The apparatus for device monitoring according to claim 19, wherein the processor, when executing the application, is further operable to compare the virtual device identifier associated with the monitored device to a list of device identifiers having associated valid licenses.