QuantumSI News:

Crome Variance Formulas CROME Wireless Performance Management

Sample Formulas used for Crome Real-time Variance Reporting

This document highlights some sample realtime varience formulas that have been processed on this static demonstration server.

Sample Web Variance Report

The above sample section of a variance report shows several sectors that were out of variance for the latest real-time period for two different "variance" formulas, in this case High Dispatch Queueing and High Interconnect Blocking. In addition, the small bar graph on the left indicates how many times during the previous 48 reporting periods this same sector was out of variance. In this example, sector identified as 3 1 6 0 1 304 59 of EBTS 5777-FontanaEast had a High Dispatch Queuing rate of 9.25925%, and was out of variance for 1 of the past 48 reporting periods (i.e., the last 48 half hours, or last 24 hours). This historical information gives a quick visual on whether the problem has been frequently recurring, an almost green bar might indicate a one time occurance

If you click on the bar graph, you will get further detail showing the information for this item for the last 48 reporting periods.

Once the URL CromeVariance is visited it will automatically update every 1/2 hour to provide the latest variance report. As with most CROME products the variance report can be exported directly into Excel or Star Office.

CROME can be configured for any number of arbitrary variances. These are simply CROME "formulas" that can be created by the CROME administrator and configured for reporting on the company's CROME webpage.

Here are some typical examples of real-time variances used in a CROME system. These particular examples come from an iDEN system.

Sector Level Variances

Carrier Level Variances

If you have any questions about this real-time reporting or custom development and integration of other sub-systems please contact the wireless products division at wp@quantumsi.com.


Copyright 1995-2016 Quantum Systems Integrators, Inc. All Rights Reserved. 

Select an Area: