This previous week on the 2025 Cellular World Congress (MWC) in Barcelona, Samsung and Hyundai Motor Firm unveiled a personal 5G community streamlined for low-power gadgets that join throughout massive services. The businesses reported their manufacturing facility’s personal 5G Decreased Functionality (RedCap) community will transmit inside inspection information all through the ability, rushing up the inspection course of and outstripping the efficiency of the manufacturing facility’s earlier Wi-Fi system.
Developed by trade companions together with Qualcomm and Ericsson and standardized by the cell requirements consortium 3GPP in 2022, RedCap was designed partially to satisfy the wants of commercial and manufacturing environments. It varieties half of a bigger suite of applied sciences known as 5G New Radio (5G NR), which reduces 5G bandwidth and optimizes energy consumption for prolonged battery life.
As of January, Samsung and Hyundai performed a pilot challenge for his or her personal 5G RedCap know-how at Samsung’s R&D heart in Suwon, South Korea. The aim, they mentioned, was to guage the capabilities and built-in efficiency of RedCap all through the complete community, starting with the car 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 instructed IEEE Spectrum. “This consists of working many automated guided automobiles, autonomous cell robots, monitoring work security, operating mission-critical purposes, and distant management.”
“One of many key benefits of Personal 5G just isn’t solely its velocity but in addition its reliability,’” a Hyundai spokesperson mentioned by way of e-mail. “When there are [only a] few wi-fi gadgets, utilizing the present Wi-Fi community for manufacturing facility operations just isn’t an issue. However when extra wi-fi gadgets are used, points like frequency interference could make it tougher to function factories.”
In the meantime, Samsung has been rolling out personal 5G networks in a spread of areas, not simply in good factories, but in addition in hospitals, development websites, in addition to army and native authorities services.
RedCap permits steady 5G connections all through an organization’s services, a Samsung spokesperson mentioned, guaranteeing uninterrupted and low-latency 5G communication throughout the complete protection space.
“Hyundai Motor was the primary Korean firm to implement [private] 5G in mass manufacturing,” vp and head of Hyundai’s E-FOREST Middle Kia Jae Min Lee mentioned in a press launch. “We’re additionally the [automobile] trade’s first to confirm 5G RedCap know-how, reinforcing our international management in good manufacturing options. We’ll proceed to speed up its commercialization.”
“When an enterprise establishes a devoted 5G community, it ensures that solely approved gadgets can entry the company community,” continued the Samsung spokesperson. “This method differs from the shared infrastructure mannequin utilized by public telco firms that cater to a variety of subscribers.”
