• Quantum key distribution (QKD) is a secure communication method that implements a cryptographic protocol involving components of quantum mechanics. It...
    102 KB (11,755 words) - 05:38, 20 December 2024
  • cryptography is quantum key distribution, which offers an information-theoretically secure solution to the key exchange problem. The advantage of quantum cryptography...
    81 KB (9,043 words) - 18:03, 20 December 2024
  • Quantum key distribution (QKD) protocols are used in quantum key distribution. The first protocol of that kind was BB84, introduced in 1984 by Charles...
    5 KB (720 words) - 06:35, 18 August 2024
  • development of quantum computing, quantum communication and quantum sensing. Quantum computing and communication are two sub-fields of quantum information...
    47 KB (2,014 words) - 21:33, 16 December 2024
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    applications of quantum cryptography is quantum key distribution which provide a theoretical solution to the security issue of a classical key. The advantage...
    41 KB (4,542 words) - 01:00, 10 October 2024
  • require only very modest quantum processors. For most quantum internet protocols, such as quantum key distribution in quantum cryptography, it is sufficient...
    54 KB (6,257 words) - 15:36, 7 December 2024
  • demonstration of BB84 quantum key distribution in optical aircraft downlinks. Airborne demonstration of a quantum key distribution receiver payload. Communication...
    12 KB (1,378 words) - 07:56, 9 December 2024
  • High-dimensional quantum key distribution (HDQKD) is a technology for secure communication between two parties. It allows for higher information efficiency...
    2 KB (229 words) - 03:54, 9 July 2023
  • Thumbnail for Secure Communication based on Quantum Cryptography
    October 8, 2008 SECOQC was launched in Vienna. Quantum cryptography, usually known as quantum key distribution (QKD) provides powerful security. But it has...
    3 KB (354 words) - 17:14, 29 January 2024
  • public-key algorithms) that are currently thought to be secure against a cryptanalytic attack by a quantum computer. Most widely-used public-key algorithms...
    62 KB (6,486 words) - 11:44, 12 December 2024
  • BB84 (category Quantum information science)
    BB84 is a quantum key distribution scheme developed by Charles Bennett and Gilles Brassard in 1984. It is the first quantum cryptography protocol. The...
    8 KB (1,098 words) - 05:06, 18 November 2024
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    applied quantum theory to cryptography protocols and demonstrated that quantum key distribution could enhance information security. Quantum algorithms...
    115 KB (12,563 words) - 14:41, 14 December 2024
  • European receiving stations. The satellite conducted Space-Earth quantum key distribution (Chinese: 量子密钥分发) experiments, facilitated by laser communications...
    23 KB (1,947 words) - 20:10, 22 December 2024
  • for quantum key distribution and randomness expansion. Action at a distance Popper's experiment Quantum pseudo-telepathy Quantum contextuality Quantum foundations...
    65 KB (9,418 words) - 05:57, 11 November 2024
  • In quantum computing, quantum supremacy or quantum advantage is the goal of demonstrating that a programmable quantum computer can solve a problem that...
    54 KB (5,929 words) - 15:08, 12 December 2024
  • later influenced the development of quantum key distribution protocols used in quantum cryptography. Wiesner's quantum money scheme was first published in...
    4 KB (534 words) - 23:49, 20 March 2024
  • Thumbnail for One-time pad
    One-time pad (redirect from One time key)
    equals the size of the pad. Quantum key distribution also proposes a solution to this problem, assuming fault-tolerant quantum computers. Distributing very...
    57 KB (7,613 words) - 09:47, 6 October 2024
  • This list contains quantum processors, also known as quantum processing units (QPUs). Some devices listed below have only been announced at press conferences...
    41 KB (1,858 words) - 04:26, 19 December 2024
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    using methods such as Shor's algorithm. These methods include quantum key distribution (QKD), a method of transmitting information using entangled light...
    21 KB (2,218 words) - 04:44, 19 December 2024
  • Thumbnail for DARPA Quantum Network
    The DARPA Quantum Network (2002–2007) was the world's first quantum key distribution (QKD) network, operating 10 optical nodes across Boston and Cambridge...
    10 KB (1,261 words) - 13:54, 25 April 2024
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    ID Quantique (category Quantum cryptography)
    company, based in Geneva, Switzerland, and provides quantum key distribution (QKD) systems, quantum safe network encryption, single photon counters, and...
    8 KB (759 words) - 03:51, 31 July 2024
  • Thumbnail for Quantum entanglement
    publishing a quantum key distribution protocol called E91 based on it.: 874  In 1992, the entanglement concept was leveraged to propose quantum teleportation...
    113 KB (13,590 words) - 21:30, 22 December 2024
  • additional conditions regard implementing quantum communication, such as that used in quantum key distribution. One can demonstrate that DiVincenzo's criteria...
    14 KB (1,815 words) - 21:57, 15 November 2024
  • verification bottleneck only for the medium term, as BLS signatures are not quantum secure. Over the longer term—say, 2025–2030—STARK aggregation is expected...
    8 KB (950 words) - 05:35, 23 November 2024
  • Thumbnail for Symmetric-key algorithm
    to do. Most modern symmetric-key algorithms appear to be resistant to the threat of post-quantum cryptography. Quantum computers would exponentially...
    15 KB (1,544 words) - 12:46, 16 December 2024
  • technologies, such as Quantum computing, Quantum key distribution and Quantum metrology. Photons are particularly attractive carriers of quantum information due...
    37 KB (4,199 words) - 00:20, 7 June 2024
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    frequency distribution of the letters. By graphing the frequencies of letters in the ciphertext, and by knowing the expected distribution of those letters...
    19 KB (2,058 words) - 20:52, 22 December 2024
  • In quantum computing, a quantum algorithm is an algorithm that runs on a realistic model of quantum computation, the most commonly used model being the...
    39 KB (4,558 words) - 00:09, 21 November 2024
  • Arguments in the WHERE clause of a SQL database query. SARG04, a quantum key distribution protocol Tony Sarg (1880–1942), German-American puppeteer and illustrator...
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  • concerns about the need to urgently deploy post-quantum cryptography, even though no practical quantum attacks yet exist, as some data stored now may still...
    4 KB (325 words) - 13:45, 14 December 2024