Distributed montoring in a telecommunications system

• US 20050204214A1
• Filed: 02/24/2004
• Published: 09/15/2005
• Est. Priority Date: 02/24/2004
• Status: Abandoned Application

• Current Assignee: Lucent Technologies, Inc. (Nokia Corporation)
• Original Assignee: Lucent Technologies, Inc. (Nokia Corporation)
• Inventors: Welch, David Arthur
• Application Number:
  US10/785,434
• Publication Number:
  US 20050204214A1
• Time in Patent Office: Days
• US Class Current: 714/712
• CPC Class Codes: G06F 11/0709 in a distributed system consisting of a plurality of standalone computer nodes, e.g. clusters, client-server systems
• CPC Class Codes: G06F 11/0748 in a remote unit communicating with a single-box computer node experiencing an error/fault remote testing G06F11/2294
• CPC Class Codes: G06F 11/0751 Error or fault detection not based on redundancy power supply failures G06F1/30; network fault management H04L41/06
• CPC Class Codes: G06F 11/0781 Error filtering or prioritizing based on a policy defined by the user or on a policy defined by a hardware/software module, e.g. according to a severity level
• CPC Class Codes: G06F 11/0793 Remedial or corrective actions recovery from an exception in an instruction pipeline G06F9/3861; by retry G06F11/1402; for recovering from a failure of a protocol instance or entity H04L69/40
• CPC Class Codes: H04L 41/069 using logs of notifications; Post-processing of notifications
• CPC Class Codes: H04L 43/04 Processing captured monitoring data, e.g. for logfile generation

Abstract

A telecommunication system and method are disclosed. The telecommunication network is comprised of a plurality of peer communication devices coupled to a control system. Each of the communication devices collects performance data on its own performance and transfers the performance data to the control system. The control system, in response to receiving the performance data, processes the performance data from the communication devices to generate a performance file that indicates the performance of each of the communication devices. The control system transfers the performance file to each of the communication devices. Responsive to receiving the performance file, each of the communication devices processes the performance file to compare its performance to the performance of the other peer communication devices. Each of the communication devices may process the performance file to improve its performance.

Claims

1. A telecommunication system configured to provide distributed system monitoring, the telecommunication system comprising:

a control system; and

a plurality of peer communication devices, each communication device, responsive to handling telecommunications data, collects performance data and transfers the performance data to the control system;

the control system, responsive to receipt of the performance data from the communication devices, processes the performance data from each of the communication devices to generate a performance file that indicates the performance of each of the communication devices, and transfers the performance file to each of the communication devices;

each communication device, responsive to receipt of the performance file, processes the performance file to compare its performance to the performance of the other peer communication devices.

2. The telecommunication system of claim 1 wherein each communication device processes the performance file to attempt to improve its performance.

3. The telecommunication system of claim 1 wherein one of the communication devices monitors the one communication device to detect a fault.

4. The telecommunication system of claim 3 wherein the one communication device, responsive to detection of the fault, processes the performance file to identify at least one recovery action and performs the at least one recovery action.

5. The telecommunications system of claim 4 wherein the one communication device determines if the fault is cured by the at least one recovery action, generates a report of the fault if the fault is not cured by the at least one recovery action, and transfers the report of the fault to the control system.

6. The telecommunications system of claim 5 wherein the control system, responsive to receipt of the report of the fault, identifies at least one recovery action, and performs the at least recovery action on the one communication device.

7. The telecommunication system of claim 1 wherein each communication device processes the performance file by comparing its performance data with performance data of the other peer communication devices.

8. The telecommunications system of claim 1, wherein:

each communication device periodically transfers the performance data to the control system.

9. The telecommunications system of claim 1 wherein the performance data includes a performance grade for each communication device.

10. The telecommunications system of claim 1 wherein the performance file includes a list of performance data for each of the plurality of peer communication devices.

11. A method of operating a telecommunication system to provide distributed system monitoring, wherein the telecommunication system comprises a plurality of peer communication devices coupled to a control system, the method comprising the steps of:

collecting performance data in each of the plurality of peer communication devices responsive to each of the plurality of peer communication devices handling telecommunications data,

transferring the performance data from each of the plurality of peer communication devices to the control system,

processing the performance data from each of the communication devices in the control system to generate a performance file that indicates the performance of each of the communication devices,

transferring the performance file from the control system to each of the communication devices, and

processing the performance file in each of the plurality of peer communication devices to compare its performance to the performance of the other peer communication devices.

13. The method of claim 11 further comprising the step of:

monitoring each of the plurality of peer communication devices to detect a fault.

14. The method of claim 13 further comprising the steps of:

responsive to detecting the fault in one of the plurality of communication devices, processing the performance file in the one communication device to identify at least one recovery action, and

performing the at least one recovery action.

15. The method of claim 14 further comprising the steps of:

determining if the fault is cured by the at least one recovery action,

generating a report of the fault if the fault is not cured by the at least one recovery action, and

transferring the report of the fault to the control system.

16. The method of claim 15 further comprising the steps of:

responsive to receipt of the report of the fault in the control system, identifying at least one recovery action, and performing the at least one recovery action on the one communication device.

17. The method of claim 11 wherein the step of processing the performance file in each of the plurality of peer communication devices to compare its performance to the performance of the other peer communication devices comprises the step of:

processing the performance file by comparing its performance data with performance data of the other peer communication devices.

18. The method of claim 11 wherein the step of transferring the performance data from each of the plurality of peer communication devices to the control system comprises the step of:

periodically transferring the performance data from each of the plurality of peer communication devices to the control system.

19. The method of claim 11 wherein the performance data includes a performance grade for each communication device.

20. The method of claim 11 wherein the performance file includes a list of performance data for each of the plurality of peer communication devices.

12. The method of claim 111 further comprising the step of:

processing the performance file in each of the plurality of peer communication devices to attempt to improve its performance.