This previous week on the 2025 Cellular World Congress (MWC) in Barcelona, Samsung and Hyundai Motor Firm unveiled a non-public 5G community streamlined for low-power units that join throughout giant services. The businesses reported their manufacturing facility’s non-public 5G Diminished Functionality (RedCap) community will transmit inner inspection knowledge all through the power, dashing up the inspection course of and outstripping the efficiency of the manufacturing facility’s earlier Wi-Fi system.
Developed by business companions together with Qualcomm and Ericsson and standardized by the cellular requirements consortium 3GPP in 2022, RedCap was designed partially to satisfy the wants of business 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 carried out a pilot venture for his or her non-public 5G RedCap expertise at Samsung’s R&D middle in Suwon, South Korea. The aim, they stated, was to guage the capabilities and built-in efficiency of RedCap all through the complete 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 autos.
RedCap Tech for Dependable Sensible Factories
“[RedCap] is a wonderful possibility for eventualities the place low latency is important,” a Hyundai spokesperson informed IEEE Spectrum. “This contains working many automated guided autos, autonomous cellular robots, monitoring work security, working mission-critical functions, and distant management.”
“One of many key benefits of Personal 5G is just not solely its pace but in addition its reliability,’” a Hyundai spokesperson stated through electronic mail. “When there are [only a] few wi-fi units, utilizing the prevailing Wi-Fi community for manufacturing facility operations is just not an issue. However when extra wi-fi units are used, points like frequency interference could make it more durable to function factories.”
In the meantime, Samsung has been rolling out non-public 5G networks in a variety of places, not simply in sensible factories, but in addition in hospitals, building websites, in addition to army 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 the complete protection space.
“Hyundai Motor was the primary Korean firm to implement [private] 5G in mass manufacturing,” vice chairman and head of Hyundai’s E-FOREST Heart Kia Jae Min Lee stated in a press launch. “We’re additionally the [automobile] business’s first to confirm 5G RedCap expertise, reinforcing our international management in sensible manufacturing options. We are going to proceed to speed up its commercialization.”
“When an enterprise establishes a devoted 5G community, it ensures that solely approved units 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.”