Samsung has recently strengthened its role within the 3rd Generation Partnership Project (3GPP), the organization responsible for making crucial decisions regarding global mobile standards. Established in 1998, 3GPP brings together major industry players such as Samsung, Apple, Qualcomm, Ericsson, Nokia, and Huawei to set the technical frameworks for innovations spanning 3G to 5G, and eventually, 6G networks. The 3GPP operates through three main Technical Specification Groups (TSGs)—Service and System Aspects (SA), Radio Access Network (RAN), and Core Network and Terminals (CT). Each TSG has a series of Working Groups (WGs) focused on specific areas.
Notably, Samsung’s recent appointments have positioned its experts in influential roles within these WGs. Rajavelsamy Rajadurai, a principal architect at Samsung’s R&D hub in Bangalore, has been elected chair of the SA WG3, which is responsible for establishing rules related to network security and privacy. Similarly, Lixiang Xu from Samsung’s R&D Institute in Beijing has assumed the vice chair position in RAN WG3, focusing on technologies that facilitate smooth phone connectivity to base stations. Additionally, in March, Dr. Younsun Kim, a prominent figure at Samsung Research, took the chair for the entire TSG RAN, overseeing standardization efforts for wireless technologies.
With these appointments, Samsung has garnered significant influence, holding three chair positions and five vice-chair roles within the organization. As the 3GPP prepares to launch its research into 6G in the latter half of 2025, these newly appointed individuals will play crucial roles in shaping the future of mobile communication standards. Key areas of focus will include enhancing security against advanced cyber threats, exploring the integration of artificial intelligence for operational efficiency, and promoting environmentally sustainable practices. By securing these pivotal positions, Samsung is not only participating in discussions but is also helping to steer the direction of the entire mobile industry.