This previous week on the 2025 Mobile World Congress (MWC) in Barcelona, Samsung and Hyundai Motor Company unveiled a private 5G network streamlined for low-power gadgets that join throughout massive services. The businesses reported their manufacturing facility’s non-public 5G Reduced Capability (RedCap) community will transmit inside inspection information all through the power, rushing up the inspection course of and outstripping the efficiency of the manufacturing facility’s earlier Wi-Fi system.
Developed by industry partners together with Qualcomm and Ericsson and standardized by the cell requirements consortium 3GPP in 2022, RedCap was designed partly to satisfy the wants of commercial and manufacturing environments. It types half of a bigger suite of applied sciences referred to as 5G New Radio (5G NR), which reduces 5G bandwidth and optimizes power consumption for prolonged battery life.
As of January, Samsung and Hyundai performed a pilot undertaking for his or her non-public 5G RedCap know-how at Samsung’s R&D center in Suwon, South Korea. The aim, they stated, was to guage the capabilities and built-in efficiency of RedCap all through all the community, starting with the automobile inspection terminal.
Samsung has been collaborating with the carmaker to modernize Hyundai’s Ulsan Plant in Ulsan, South Korea—the world’s largest automotive plant, with a 5 million square-meter footprint and common every day manufacturing of 6,000 automobiles.
RedCap Tech for Dependable Good Factories
“[RedCap] is a superb possibility for eventualities the place low latency is crucial,” a Hyundai spokesperson advised IEEE Spectrum. “This contains working many automated guided automobiles, autonomous mobile robots, monitoring work security, operating mission-critical purposes, and distant management.”
“One of many key benefits of Non-public 5G will not be solely its pace but additionally its reliability,’” a Hyundai spokesperson stated through electronic mail. “When there are [only a] few wi-fi gadgets, utilizing the present Wi-Fi community for manufacturing facility operations will not be an issue. However when extra wi-fi gadgets are used, points like frequency interference could make it more durable to function factories.”
In the meantime, Samsung has been rolling out private 5G networks in a spread of places, not simply in good factories, but additionally in hospitals, development websites, in addition to navy and native authorities services.
RedCap allows steady 5G connections all through an organization’s services, a Samsung spokesperson stated, guaranteeing uninterrupted and low-latency 5G communication throughout all the protection space.
“Hyundai Motor was the primary Korean firm to implement [private] 5G in mass manufacturing,” vp and head of Hyundai’s E-FOREST Center Kia Jae Min Lee stated in a press launch. “We’re additionally the [automobile] business’s first to confirm 5G RedCap know-how, reinforcing our world management in smart manufacturing options. We’ll proceed to speed up its commercialization.”
“When an enterprise establishes a devoted 5G community, it ensures that solely licensed gadgets can entry the company community,” continued the Samsung spokesperson. “This strategy differs from the shared infrastructure mannequin utilized by public telco firms that cater to a variety of subscribers.”
