Before revision:  Furthermore, we completed the construction of UBM using the implementation of four verified algorithms and proved the practical applicability of UBM by calculating the volume increment and analyzing the actual counter defense capabilities .
After revision:  Furthermore, we completed the construction of UBM using the implementation of four verified algorithms and proved the practical applicability of UBM by calculating the volume increment and anti-defense capacity, we confirmed real-world applicability of UBM .