SKY Perfect JSAT Corporation has confirmed its participation as one of the implementing organisations in the research and development project Development and Verification of Satellite Communication Technology with Quantum Cryptography, part of the Japan Aerospace Exploration Agency’s (JAXA) Space Strategy Fund initiative.
The project is led by the National Institute of Information and Communications Technology (NICT), which has been appointed as the principal research institution. SKY Perfect JSAT will contribute by designing and planning the satellite control system and evaluating candidate satellites for launch.
With the rise of quantum computing, traditional encryption methods face increasing vulnerability, prompting the need for new security solutions. Quantum cryptographic communication, which offers theoretical immunity to decryption, is emerging as a next-generation safeguard for secure data exchange. Satellite-based quantum key distribution (QKD) allows encryption keys to be transmitted across vast distances and mobile platforms, offering greater resilience and security compared to terrestrial fiber-optic networks.
NICT’s objective is to develop a small low-Earth orbit (LEO) satellite capable of enabling information-theoretically secure key sharing through quantum cryptography. SKY Perfect JSAT will draw on its more than 35 years of expertise in geostationary satellite operations and prior R&D efforts in satellite-based QKD to support the project, working alongside NICT to advance research and explore future commercialisation.
As demand for highly secure communications continues to grow within the expanding space and data industries, SKY Perfect JSAT remains committed to developing a satellite-based quantum cryptographic communication network. Through this initiative, the company aims to contribute to a future where confidential information can be exchanged securely and reliably at any time and from any location.
Add Comment