Qike quantum random number generator has been tested by China Academy of communication and communications

Recently, the quantum random number generator qrng-g1 independently developed by Qike quantum passed the authoritative test of China Academy of communications and obtained the test report issued by China Academy of communications and communications. The quantum entropy source of qrng-g1 adopts the phase fluctuation scheme in the form of pulse, which is the first product of this scheme tested by China Academy of communications and communications in China.

To pass the test smoothly means that QQ quantum random number products have been recognized by the authoritative authorities in the industry, providing guidance and guarantee for users to select professional quantum random number service providers, and also verify the advanced technology, operational stability and integrity of QRNG-G1 products.
Random number is an important basic resource, which has a wide range of application requirements in the fields of information security, cryptography, scientific simulation and daily production and life. As a new random number source, quantum random number generator has the characteristics of unpredictability, non repeatability and unbiasedness. In principle, it can ensure the absolute security of data.

In terms of performance, the pulse phase fluctuation scheme adopted by qrng-g1 quantity has the characteristics of low cost, high stability and good randomness. The scheme extracts the signal amplitude through the interference between strong power pulses, which reduces the requirements of signal amplification; Moreover, the system does not need phase stability, which increases the stability. The test report shows that the random number generation rate of qrng-g1 exceeds 1Gbps, and the random number quality meets the randomness test specification GM / T 0005-2012 of the State Password Administration. The product can provide users with quantum random number services with high reliability, high security and high cost performance.
From the appearance, qrng-g1 is a standard rack mounted product with a height of 19 inches and 1U. It provides a standard hardware interface, which improves the applicability and operability of the product.

In terms of application, qrng-g1 can be applied in quantum communication, cryptography, traditional information security, software random number seed generation, gambling industry, Monte Carlo simulation, random sampling, numerical calculation, neural network calculation and other fields.
Now, Qike quantum is working with Sun Yat sen University, Guangdong University of technology, China Southern Power Grid, Shenzhen Zhicheng and other units to promote the implementation and application of quantum random number generators and solutions.