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At the Xiangshan Science Conference held from 19th to 20th, Chinese scientists said they had mastered a new type of crypto-technology, super-lattic crypto-technology.
"The super-lattic material based on the theory of energy banding is a thin layer of two or more different components that alternately grows and maintains periodic multi-layer membranes in thin layers from a few nanometers to tens of nanometers, with many characteristics not found in general semiconductor materials and devices. The experts presented the
china
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, the ultra-lattic material can be obtained by laying atoms on semiconductor materials according to complex components and structures. Because the behavior of each atom cannot be precisely controlled, a unique, non-replicable super-lattice device can be prepared.
experts, applying voltage to a super-lattic device produces a wide-spectrum signal. This signal is random, irregular, and non-replicable. The random data generated by the extraction signal can be applied as a key to the spatial network security encryption system.
many teams in the world are studying super-lattic technology, but Chinese scientists have applied super-lattic technology to the field of cryptology and made major innovations. Experts believe that super-lattic code is one of the few basic information security basic technologies in China that are completely autonomous and controllable from basic theoretical innovation to application, and is a basic breakthrough technology in the field of cyberspace security.
traditional passwords are based on mathematical calculations, so in theory can find the law to crack. The super-lattice cryptotherapy technology is based on the physical characteristics of the material itself, because of the uniqueness of the material device itself and the true randomness of the resulting signal, the super-lattice password is theoretically unbreakable.
"The technology has now been validated with principled technology, and the next step is to apply it in real-world scenarios, such as the use of super-lattic chips in confidential information transmission systems." Experts at the meeting, super-lattic crypto-technology can be directly applied to cyberspace security, such as national information security and industrial Internet of Things and other fields; It is also expected to be used in areas such as identity, security and authentication.
Xia Jianbai, Executive Chairman of the Xiangshan Scientific Conference and a member of the Chinese Academy of Sciences, pointed out at the meeting that in order to realize the popularization and application of super-lattice cryptotechnology, the reliability and stability of semiconductor super-lattice materials and devices need to be further improved.
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