Correlation of subscriber-specific call flow procedures with service discovery procedures

A system comprising:

• one or more processors;
• programming instructions that, when executed by the one or more processors, cause one or more computing devices of the one or more processors to perform operations including:
• identifying first hostnames, parameters, or values for each call leg included in a call flow trace associated with a subscriber-specific identifier;
• identifying second hostnames, parameters, or values from network function (NF) service discovery procedures based on the first hostnames, parameters, or values;
• and
• determining multiple best match NF service discovery procedures for the call flow trace based on correlations between the first hostnames, parameters, or values and the second hostnames, parameters, or values;
• and
• presenting the multiple best match NF service discovery procedures through a tracing tool to enable selection of one of the multiple best match NF service discovery procedures to stitch with the call flow trace.

A non-transitory computer storage medium having programming instructions stored thereon that, when executed by one or more computing devices cause the one or more computing devices to perform operations comprising:

• identifying first hostnames, parameters, or values for each call leg included in a call flow trace associated with a subscriber-specific identifier;
• identifying second hostnames, parameters, or values from network function (NF) service discovery procedures based on the first hostnames, parameters, or values;
• determining multiple best match NF service discovery procedures for the call flow trace based on correlations between the first hostnames, parameters, or values and the second hostnames, parameters, or values;
• and
• presenting the multiple best match NF service discovery procedures through a tracing tool to enable selection of one of the multiple best match NF service discovery procedures to stitch with the call flow trace.