W-Band Wireless Prototype: Advancing Quantum-Resistant Communications

August 6, 2025

The SMARTY Project is progressing toward a secure, high-speed, short-range wireless link through the development of a W-band prototype (75–110 GHz). This forms a key component of a quantum-resistant transceiver tailored for edge environments where secure communication is required but wired infrastructure is not available. W-Band Prototype: Current Status The initial laboratory setup has demonstrated a unidirectional uplink (UL) over a wireless W-band path, while the downlink (DL) remains fiber-based.

Building a Quantum-Resistant Transceiver for High-Speed, Secure Wireless Communication

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July 31, 2025
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The SMARTY Project is advancing secure communications with the development of a quantum-resistant transceiver designed for short-range, high-speed wireless links. This innovation targets edge computing scenarios where fiber connections are unavailable or impractical, and secure, low-latency data exchange is critical. Technical Overview: Led by TUE, the prototype transceiver operates in the W-band (75–110 GHz) and is designed for chip-to-chip and short-range node communication. A J-band (220–330 GHz) version is also