Generating a test case associated with a test radio access network (ran) based on key performance indicators associated with a production ran of a wireless telecommunication network

A system comprising:

• at least one hardware processor;
• and
• at least one non-transitory memory storing instructions, which, when executed by the at least one hardware processor, cause the system to:
• obtain key performance indicators (KPIs) associated with a production radio access network (RAN) of a wireless telecommunication network, and traffic characteristics associated with multiple user equipment (UEs);
• obtain capabilities of the multiple UEs interacting with a test RAN;
• create a test case based on the KPIs and the capabilities of the multiple UEs interacting with the test RAN by:
• adjusting a type of traffic associated with the test RAN,
• wherein the type of traffic includes data, voice, short message service (SMS), and a direction including upload and download;
• adjusting traffic characteristics including call duration and traffic load;
• and
• adjusting the capabilities of the multiple UEs interacting with the test RAN to match types of multiple UEs interacting with the production RAN and a number of each type of the multiple UEs interacting with the production RAN;
• run a simulation of the test case interacting with the test RAN to obtain simulation KPIs;
• determine whether the simulation KPIs correspond to the KPIs associated with the production RAN;
• upon determining that the simulation KPIs correspond to the KPIs associated with the production RAN, store the test case in a database;
• and
• upon determining that the simulation KPIs do not correspond to the KPIs associated with the production RAN, adjust the test case.

A method comprising:

• obtaining key performance indicators (KPIs) associated with a production radio access network (RAN) of a wireless telecommunication network;
• obtaining capabilities of multiple user equipment (UEs) interacting with a test RAN;
• creating a test case based on the KPIs and the capabilities of the multiple UEs interacting with the test RAN by:
• adjusting a type of traffic associated with the test RAN,
• wherein the type of traffic includes data, voice, short message service (SMS), and a direction including upload and download;
• adjusting traffic characteristics including call duration and traffic load;
• and
• adjusting the capabilities of the multiple UEs interacting with the test RAN to match types of multiple UEs interacting with the production RAN and a number of each type of the multiple UEs interacting with the production RAN;
• running a simulation of the test case interacting with the test RAN to obtain simulation KPIs;
• determining whether the simulation KPIs correspond to the KPIs associated with the production RAN;
• upon determining that the simulation KPIs correspond to the KPIs associated with the production RAN, storing the test case in a database;
• and
• upon determining that the simulation KPIs do not correspond to the KPIs associated with the production RAN, adjusting the test case.