A quantum internet capable of sending perfectly secure messages has been running at Los Alamos National Labs for the last two and a half years, say researchers
One of the dreams for security experts is the creation of a quantum internet that allows perfectly secure communication based on the powerful laws of quantum mechanics.
A quantum internet is a proposed communication network that uses quantum technology to enable secure transmission of information over long distances. It involves the use of quantum bits (qubits) instead of classical bits to transmit and process information.
A quantum internet uses the principles of quantum mechanics, such as superposition and entanglement, to transfer information between two or more parties. Qubits are created and manipulated using quantum devices, and then transmitted through quantum channels to be received and decoded by the intended recipient.
A quantum internet has the potential to revolutionize fields such as cryptography, communication, and computing. It could enable secure communication and data transfer, as well as significantly improve the speed and efficiency of quantum computing.
Los Alamos National Labs is one of the leading institutions in the world working on the development of a quantum internet. They have a dedicated research team focused on developing quantum network technologies, as well as collaborating with other institutions and companies to advance the field.
It is difficult to predict exactly when a quantum internet will be available for public use, as it is still in the early stages of development. However, significant progress has been made in recent years and it is estimated that a functional quantum internet could be available within the next decade.