#quantumkeydistribution — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #quantumkeydistribution, aggregated by home.social.
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Quantum Key Distribution (QKD) and Quantum Cryptography (QC)
https://www.nsa.gov/Cybersecurity/Quantum-Key-Distribution-QKD-and-Quantum-Cryptography-QC/
#HackerNews #QuantumKeyDistribution #QuantumCryptography #Cybersecurity #QuantumComputing #FutureTech
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PhD and MSc opportunities in Photonics
University of CalgarySee the full job description on jobRxiv: https://jobrxiv.org/job/university-of-calgary-27778-phd-and-msc-opportunities-in-photonics/
#Integratedcircuits #nanophotonics #opticaldesign #photonics #quantumkeydistribution #quantumnanoscience #siliconphotonics #ScienceJobs #hiring #research
https://jobrxiv.org/job/university-of-calgary-27778-phd-and-msc-opportunities-in-photonics/?fsp_sid=6213 -
SpeQtre, the entanglement-based quantum comms demonstrator satellite, is now on orbit
SpeQtral-RAL Space Quantum Communications Satellite Successfully Launches on SpaceX Transporter-15 Singapore-UK quantum collaboration begins on-orbit commissi…
#NewsBeep #News #Science #announces #AU #Australia #begins #cubesat #demonstrate #deployed #entangledphotonpairsource #launches #OSTIn #Quantumkeydistribution #quantumpayload #RALSpace #SpaceX #SpeQtral #SpeQtre #STFC
https://www.newsbeep.com/au/315588/ -
https://www.europesays.com/ie/205804/ SpeQtre, the entanglement-based quantum comms demonstrator satellite, is now on orbit #Announces #begins #cubesat #demonstrate #deployed #Éire #EntangledPhotonPairSource #IE #Ireland #Launches #OSTIn #QuantumKeyDistribution #QuantumPayload #RALSpace #Science #SpaceX #SpeQtral #SpeQtre #STFC
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PhD and MSc opportunities in Photonics
University of CalgarySee the full job description on jobRxiv: https://jobrxiv.org/job/university-of-calgary-27778-phd-and-msc-opportunities-in-photonics/
#Integratedcircuits #nanophotonics #opticaldesign #photonics #quantumkeydistribution #quantumnanoscience #siliconphotonics #ScienceJobs #hiring #research
https://jobrxiv.org/job/university-of-calgary-27778-phd-and-msc-opportunities-in-photonics/?fsp_sid=4225 -
PhD and MSc opportunities in Photonics
University of CalgarySee the full job description on jobRxiv: https://jobrxiv.org/job/university-of-calgary-27778-phd-and-msc-opportunities-in-photonics/
#Integratedcircuits #nanophotonics #opticaldesign #photonics #quantumkeydistribution #quantumnanoscience #siliconphotonics #ScienceJobs #hiring #research
https://jobrxiv.org/job/university-of-calgary-27778-phd-and-msc-opportunities-in-photonics/?fsp_sid=2251 -
US-China in a defining race for quantum supremacy
Quantum computing is becoming the defining battleground of the 21st-century technological rivalry between the United States and China.…
#NewsBeep #News #Physics #ArtificialIntelligence #Block3 #BRICS #GoogleSycamoreProcessor #quantumcomputers #Quantumkeydistribution #QuantumSupremacy #QUESSProgram #Robotics #Science #UK #UnitedKingdom #US-ChinaTechRace #ZuchongzhiQuantumProcessor
https://www.newsbeep.com/uk/8385/ -
US-China in a defining race for quantum supremacy
Quantum computing is becoming the defining battleground of the 21st-century technological rivalry between the United States and China.…
#NewsBeep #News #Physics #ArtificialIntelligence #Block3 #BRICS #GoogleSycamoreProcessor #quantumcomputers #Quantumkeydistribution #QuantumSupremacy #QUESSProgram #Robotics #Science #UK #UnitedKingdom #US-ChinaTechRace #ZuchongzhiQuantumProcessor
https://www.newsbeep.com/uk/8385/ -
US-China in a defining race for quantum supremacy
Quantum computing is becoming the defining battleground of the 21st-century technological rivalry between the United States and China.…
#NewsBeep #News #Physics #ArtificialIntelligence #Block3 #BRICS #GoogleSycamoreProcessor #quantumcomputers #Quantumkeydistribution #QuantumSupremacy #QUESSProgram #Robotics #Science #UK #UnitedKingdom #US-ChinaTechRace #ZuchongzhiQuantumProcessor
https://www.newsbeep.com/uk/8385/ -
US-China in a defining race for quantum supremacy
Quantum computing is becoming the defining battleground of the 21st-century technological rivalry between the United States and China.…
#NewsBeep #News #Physics #ArtificialIntelligence #Block3 #BRICS #GoogleSycamoreProcessor #quantumcomputers #Quantumkeydistribution #QuantumSupremacy #QUESSProgram #Robotics #Science #UK #UnitedKingdom #US-ChinaTechRace #ZuchongzhiQuantumProcessor
https://www.newsbeep.com/uk/8385/ -
US-China in a defining race for quantum supremacy
Quantum computing is becoming the defining battleground of the 21st-century technological rivalry between the United States and China.…
#NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Physics #Artificialintelligence #Block1 #brics #GoogleSycamoreProcessor #Quantumcomputers #Quantumkeydistribution #QuantumSupremacy #QUESSProgram #Robotics #Science #US-ChinaTechRace #ZuchongzhiQuantumProcessor
https://www.newsbeep.com/us/17192/ -
US-China in a defining race for quantum supremacy
Quantum computing is becoming the defining battleground of the 21st-century technological rivalry between the United States and China.…
#NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Physics #Artificialintelligence #Block1 #brics #GoogleSycamoreProcessor #Quantumcomputers #Quantumkeydistribution #QuantumSupremacy #QUESSProgram #Robotics #Science #US-ChinaTechRace #ZuchongzhiQuantumProcessor
https://www.newsbeep.com/us/17192/ -
US-China in a defining race for quantum supremacy
Quantum computing is becoming the defining battleground of the 21st-century technological rivalry between the United States and China.…
#NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Physics #Artificialintelligence #Block1 #brics #GoogleSycamoreProcessor #Quantumcomputers #Quantumkeydistribution #QuantumSupremacy #QUESSProgram #Robotics #Science #US-ChinaTechRace #ZuchongzhiQuantumProcessor
https://www.newsbeep.com/us/17192/ -
US-China in a defining race for quantum supremacy
Quantum computing is becoming the defining battleground of the 21st-century technological rivalry between the United States and China.…
#NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Physics #Artificialintelligence #Block1 #brics #GoogleSycamoreProcessor #Quantumcomputers #Quantumkeydistribution #QuantumSupremacy #QUESSProgram #Robotics #Science #US-ChinaTechRace #ZuchongzhiQuantumProcessor
https://www.newsbeep.com/us/17192/ -
https://www.europesays.com/uk/268899/ US-China in a defining race for quantum supremacy #ArtificialIntelligence #Block1 #brics #GoogleSycamoreProcessor #Physics #QuantumComputers #QuantumKeyDistribution #QuantumSupremacy #QUESSProgram #Robotics #Science #UK #UnitedKingdom #USChinaTechRace #ZuchongzhiQuantumProcessor
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The paper I co-authored (“A Critical Analysis of Deployed Use Cases for Quantum Key Distribution and Comparison with Post-Quantum Cryptography”) was accepted for publication by “EPJ Quantum Technology” today. 😊
You can find the preprint here, Nick will eventually update it with the final changes.
In short: We looked into existing use-cases for #QuantumKeyDistribution and whether they make any sense and did so as a joint team between people with a QKD-background and cryptographers who started out very critical of QKD. (I’m firmly in the latter camp.)
My personal summary (though some of my co-authors won’t share it to this extend): #QKD is bullshit and not useful for practical purposes as it stands.
#crypto #cryptography #cryptology #postquantumcrypto #PQC -
I was just ranting about #QKD in a chat with someone, when I compared quantum-resiliant cryptography with quantum key distribution like this, and noticed that I really like this summary:
If you want to go 500 meter down the street you can either take your bike or call a helicopter to your place, have it hover over your home, climb up a rope ladder, have it fly you those 500 meters and dis-rope.
Both of these get you to your destination, but one of them is faster, cheaper, less complicated, relying on more established infrastructure, scales better and is just about superior in every relevant regard. And it’s not the helicopter/QKD.
#crypto #cryptography #pqc #quantumcryptography #QuantumKeyDistribution -
GÉANT, Toshiba Europe Ltd, PSNC and the Anglia Ruskin University announce the first demonstration of #QuantumKeyDistribution using telecoms standard equipment and infrastructure.
The experiment was conducted in Germany, with access to the #network infrastructure provided by #GÉANT. Communication was established over a link spanning 253.9 km between Frankfurt and Kehl with a 56.0 dB loss and a relay in Kirchfeld.
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Quantum Key Distribution (#QKD) brings #quantum-#security to critical communication infrastructure, and it is being increasingly deployed globally.
#Toshiba looks at some deployment practicalities in today's fibre #networks 👉 https://connect.geant.org/2023/11/29/quantum-key-distribution-deployment-practicalities-in-todays-networks
This article is also featured on #CONNECT44, the latest issue of the GÉANT CONNECT Magazine. Read the full magazine here 👉 https://connect.geant.org/connect44
#QuantumKeyDistribution #Networking #Network #QuantumCommunications #QuantumSecurity
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#Quantum Key Distribution has emerged as a viable and robust option to enhance the #security of optical #network infrastructure.
Huawei tells us about the advantages of Continuous-Variable #QKD in easing the integration of QKD in metropolitan-area networks 👉 https://connect.geant.org/2023/11/22/network-integration-of-quantum-key-distribution
This article is also featured on #CONNECT44, the latest issue of the GÉANT CONNECT Magazine. Read the full magazine here 👉 https://connect.geant.org/connect44
#QuantumKeyDistribution #Cybersecurity #quantumtechnology #huawei
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⚛️ With #EuroQCI, the EU is creating a pan-European network of #Quantum communication infrastructures and shaping the future of #cybersecurity.
#NRENs' collaboration is at its heart: we took an in-depth look at HellasQCI (led by #GRNET) & PIONIER-Q (led by #PSNC) 👉 https://connect.geant.org/2023/11/15/the-future-of-cybersecurity-quantum-internet-and-the-role-of-nrens-in-building-national-quantum-communication-infrastructure-enabling-robust-european-quantum-communications
Also featured on #CONNECT44👉 https://connect.geant.org/connect44
#QuantumCommunications #QuantumNetworking #QuantumKeyDistribution #QKD #Security #QuantumSecurity #Greece #Poland #Research #Education #Networking
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Easy-to-use, cost-effective quantum computing might still be in the future, but #quantum technologies are already being used in other fields!
On #CONNECT44, we have a closer look at #QuantumNetworking & #QuantumKeyDistribution (#QKD) and at potential uses of QKD in the GÉANT Community 👉 https://connect.geant.org/2023/11/09/quantum-communications-the-next-generation-of-networking-technologies
This article is part of an insert fully dedicated to #QuantumCommunications on #CONNECT44 👉 https://connect.geant.org/connect44
#QuantumTechnologies #Network #Networking #Security #Cybersecurity
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#PRXQuantum #Physics #Quantum
A wavefront shaping approach enables protection of high-dimensional #entangled photons traversing a scattering medium, a situation that typically hinders the building of practical quantum microscopy and #QuantumKeyDistribution.