6G Cellular Networks: Mapping the Landscape for the IMT-2030 Framework

Abstract

The IMT-2030 framework provides the vision and conceptual foundation for the next-generation of mobile broadband systems, colloquially known as Sixth-Generation (6G) cellular networks. Academic circles, industry players, and Standard Developing Organizations (SDOs) are already engaged in early standardization discussions for the system, providing key insights for future technical specifications. In this context, a structured thematic synthesis aligned with IMT-2030 is essential to inform the discussions and assist collaboration among 6G stakeholders -- including scholars, professionals, regulators, and SDO officials. This review intends to offer a concise yet informative synthesis of well-established 6G literature, viewed through the IMT-2030 lens, for both specialists and generalists engaged in shaping future standards and advancing 6G research.