Systems and methods for determining and correcting network failures in a wireless telecommunications network

A method for determining and correcting network failures in a wireless telecommunications network, the method comprising:

• by a network analyzer:
• receiving data associated with communications in a wireless telecommunications network;
• determining a rate of communications terminating to voicemail due to one or more network failures;
• determining that the rate of communications terminating to voicemail due to one or more network failures exceeds a threshold value;
• and
• adjusting one or more network settings to correct the one or more network failures exceeding the threshold value associated with the rate of communications terminating to voicemail.

A computerized system comprising:

• one or more processors;
• and
• a non-transitory computer storage media storing computer-useable instructions that, when used by the one or more processors, cause the one or more processors to:
• by a network analyzer:
• receive data associated with communications in a wireless telecommunications network, wherein the data associated with communications in the wireless telecommunications network comprises charging data records;
• determine a rate of communications terminating to voicemail due to one or more network failures;
• determine that the rate of communications terminating to voicemail due to one or more network failures exceeds a threshold value;
• communicate an alert indicating that the rate of communications terminating to voicemail due to one or more network failures exceeds the threshold value;
• and
• adjust one or more network settings to correct the one or more network failures exceeding the threshold associated with the rate of communications terminating to voicemail.