Method and apparatus of filtering and viewing real-time detail records based upon user specific criteria

• US 20060274703A1
• Filed: 06/07/2005
• Published: 12/07/2006
• Est. Priority Date: 06/07/2005
• Status: Abandoned Application

• Current Assignee: Agilent Technologies, Inc.
• Original Assignee: Agilent Technologies, Inc.
• Inventors: Connelly, Stephen Philip
• Application Number:
  US11/145,935
• Publication Number:
  US 20060274703A1
• Time in Patent Office: Days
• US Class Current: 370/338
• CPC Class Codes: H04L 41/0622 based on time
• CPC Class Codes: H04L 43/0817 by checking functioning
• CPC Class Codes: H04L 43/0823 Errors, e.g. transmission errors
• CPC Class Codes: H04L 43/16 Threshold monitoring

Abstract

A method of filtering transaction data from interfaces is provided in a mobile telephony network. In the method, the call data from related frames from the network is filtered to check for network status and provide notification of specified events corresponding to the network. System and computer program products which can execute a method of the invention are also provided.

Claims

1. A call filtering system for use in a mobile telephony network, comprising:

an inputter receiving alarm events from a first user corresponding to transaction functions in the mobile telephony network;

a transaction data record filter receiving, on a real-time basis, transaction data records comprising data combined together from related frames from the mobile telephony network, and determining whether the transaction data records match the alarm events;

a measurement unit counting a number of the matches of the alarm events occurring during a time window; and

a notifier providing network status notification to the first user, when the number of the matches of the alarm events exceeds a threshold.

2. The call filtering system of claim 1, wherein the transaction data record filter filters the alarm events from a remote central location.

3. The call filtering system of claim 1, wherein the inputter accepts inputs from a plurality of other users each specifying at least one or more combinations of the alarm events, the time window or the network status notification that are different relative to the first user.

4. The call filtering system of claim 3, further comprising a storage storing the transaction data records that match the alarm events, the alarm events, the time window, and the number of the matches of the alarm events in the time window.

5. The call filtering system of claim 1, wherein a second user specifies another set of alarm events, another time window and another method of network status notification using the transaction data records.

6. The call filtering system of claim 1, wherein the time window scrolls such that a portion of the previous time window is considered with a new time period.

7. The call filtering system of claim 1, wherein the time window is a fixed length of sequential time blocks.

8. The call filtering system of claim 1, wherein the time window is a series of overlapping fixed length blocks.

9. A machine readable medium having embodied thereon a program for execution by a machine, the program capable of filtering data in a mobile telephony network, comprising:

receiving detail transaction records comprising data from related frames from one or more monitored links in the mobile telephony network;

specifying first event criteria corresponding to events of interest in the mobile telephony network;

evaluating each detail transaction record for a match to the specified first event criteria on a real-time basis;

storing each matching detail transaction record; and

notifying a user when a threshold of the detail transaction records matching the first event criteria is exceeded.

10. The machine readable medium of claim 9, wherein the receiving the detail transaction records comprises coalescing the data from the related frames corresponding to individual transactions within the mobile telephony network.

11. The machine readable medium of claim 9, further comprising inputting second event criteria and a type of the notifying to be executed by the program when the threshold for the second event criteria is exceeded.

12. The machine readable medium of claim 9, further comprising:

specifying second event criteria to be evaluated together with the first event criteria.

13. The machine readable medium of claim 9, wherein the evaluating each detail transaction record further comprises counting a number of matches within a predetermined time window.

14. The machine readable medium of claim 13, wherein the predetermined time window scrolls such that a portion of a previous time window is considered with a new time period.

15. The machine readable medium of claim 13, wherein the predetermined time window is a fixed number of sequential time blocks.

16. The machine readable medium of claim 13, wherein the predetermined time window is a series of overlapping fixed time period blocks.

17. A method of filtering call data in a mobile network monitoring system, comprising:

capturing call data frames from at least one location in the mobile network;

generating call data records by associating related captured call data frames into the call data records on a real-time basis;

filtering generated call data records according to first and second predetermined criteria indicating network events;

analyzing filtered call data records to determine whether the first and second predetermined criteria match the filtered call data records at least a threshold number of times within a time range; and

notifying a user when the threshold corresponding to the first predetermined criteria is exceeded or the threshold corresponding to the second predetermined criteria is exceeded.

18. The method of claim 17, wherein the filtering of the generated call data records is performed from a remote location after a set period of time.

19. The method of claim 17, wherein the time range is a series of overlapping fixed time period blocks.

20. The method of claim 17, wherein the time range is a series of sequential time blocks.