Quantum key distribution systems

  • Cryptographic key generation rate: up to 1 Mbit/s.
  • Encrypted data transfer rate: up to 100 Mbit/s.
  • Quantum bit error rate – < 5%.
  • Transmission distance – up to 200 km.
  • Number of users – 2 (and more).
Overview
Applications
Specifications
Overview

The device belongs to the latest generation of classified information security systems with the highest degree of reliability and allows you to guarantee the detection of any attempt to intrude into the communication channel. The development is based on quantum optics methods, the use of which allows the transfer of a private cryptographic key in such a way that any attempt of unauthorized access becomes impossible. The obtained cryptographic key can be used for synchronous or delayed encryption of any type of data. The device is installed between the user and the fiber-optic communication line of the telecommunication standard and does not require a change in network architecture.

Applications

Quantum key distribution systems are used in the following areas:

 

  • Secure data link.
  • Bank systems.
  • Data processing center.
Specifications

You can learn more about quantum key distribution system developed by our company from our brochure.

 

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