2521-2281 2521-2281 S2521-22812023000200046 10.52379/mcs.v7i2.278 Paraguay 00 08 2023 00 08 2023 7 2 46 47 1 2022 32 4 4 389-99 2 2023 6 1 1 1-22. 3 2023 4 1 1 55-69 4 Dreamsoft Innovations 2023 5 Cactus Communications 2023