The High-Altitude Platform Station (HAPS) is an integral component in Non-Terrestrial Network (NTN) which is potential 6G technology. The HAPS as IMT Base Stations (HIBS) in the mobile service is an emerging and promising approach to achieve vertical heterogeneous network. Therefore. some efforts have been made in order to harmonize the worldwide usage of HIBS. https://www.hcbcyouthleadersummit.com/product-category/lip-balb/