PHY Wireless and Surfact Partnered on Cellular Tracking
The collaboration enables logistics tracking using cellular signals to improve coverage and lower power consumption.
Updated on Oct. 6, 2026 in Telecommunications
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PHY Wireless and Surfact have partnered to integrate edge-based cellular positioning technology into ruggedized tracking devices. This technology, which is currently in the announcement phase, is designed to replace GPS systems in logistics applications.
Why it matters
The shift toward cellular-based positioning addresses persistent gaps in supply chain visibility, particularly inside containers and buildings where satellite signals struggle. By calculating location directly on the device, the technology aims to reduce the high power consumption typical of traditional GPS tracking.
The system utilizes cellular signal trilateration to calculate location directly on the device, moving the processing load away from the network. This approach replaces GPS, which often requires higher power draws in harsh or enclosed logistics environments.
The players
PHY Wireless
A developer of edge-based cellular positioning technology focused on low-power device localization.
Surfact
A manufacturer of ruggedized tracking hardware designed for sensitive logistics and supply chain management.
The details
The collaboration integrates PHY Wireless technology into Surfact’s ruggedized devices, allowing them to track temperature-sensitive goods through cellular networks. Unlike standard GPS—a satellite-based navigation system that requires clear line-of-sight to the sky—this method relies on cellular signals that can penetrate buildings and shipping containers. The processing happens at the edge, meaning the device itself computes its position locally rather than transmitting raw data to a central server for analysis.
Timeline
October 6, 2026: PHY Wireless and Surfact announced their partnership.
The Tech Race
This partnership targets the competitive push to move location processing from the cloud to the hardware edge. It marks a significant shift in logistics monitoring as companies look to surpass the battery life limitations imposed by traditional satellite-based tracking systems.
The technology is being deployed to support Surfact’s platform expansion across Europe and North America. Logistics operators will gain improved visibility for temperature-sensitive goods in environments where GPS previously failed, though specific rollout dates for commercial clients remain unannounced.
The takeaway
The move demonstrates a critical industry transition toward cellular-based localization to solve infrastructure blind spots in global supply chains. Watch for upcoming performance benchmarks from the firms to see how cellular-based accuracy compares to current satellite standards in real-world shipping environments.
Further reading
Learn more about the latest innovations in Telecommunications.
Source note: This article includes information reported by Refrigeratedfrozenfood.
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