Latest posts tagged with #QKD on Bluesky
A tecnologia da IonQ agora alimenta a RoNaQCI, uma das maiores redes operacionais de distribuição quântica de chaves, marcando um marco significativo na implantação de QKD em escala nacional.
#ComunicaçãoQuântica #QKD #Notícias
הטכנולוגיה של IonQ מניעה כעת את RoNaQCI, אחת מרשתות הפצת המפתחות הקוונטיות הפעילות הגדולות ביותר, המסמנת אבן דרך משמעותית בפריסה של QKD בקנה מידה לאומי.
#תקשורתקוונטית #QKD #חדשות
Công nghệ của IonQ hiện đang cung cấp nền tảng cho RoNaQCI, một trong những mạng phân phối khóa lượng tử đang hoạt động lớn nhất, đánh dấu một cột mốc quan trọng trong việc triển khai QKD ở quy mô quốc gia.
#TruyềnThôngLượngTử #QKD #TinTức
เทคโนโลยีของ IonQ กำลังขับเคลื่อน RoNaQCI ซึ่งเป็นหนึ่งในเครือข่ายการกระจายกุญแจเชิงควอนตัม (QKD) ที่ใหญ่ที่สุดที่เปิดดำเนินการอยู่ในปัจจุบัน ถือเป็นก้าวสำคัญในการใช้งาน QKD ในระดับประเทศ
#การสื่อสารเชิงควอนตัม #QKD #ข่าวสาร
IonQ की तकनीक अब RoNaQCI को संचालित कर रही है, जो सबसे बड़े परिचालन क्वांटम की डिस्ट्रीब्यूशन नेटवर्क में से एक है। यह राष्ट्रीय स्तर पर QKD तैनाती में एक महत्वपूर्ण मील का पत्थर है।
#क्वांटमसंचार #QKD #समाचार
Die Technologie von IonQ treibt nun RoNaQCI an, eines der größten operativen Quantenschlüsselverteilungsnetzwerke, was einen bedeutenden Meilenstein bei der Implementierung von QKD im nationalen Maßstab darstellt.
#Quantenkommunikation #QKD #Neuigkeiten
La technologie d'IonQ propulse désormais RoNaQCI, l'un des plus grands réseaux opérationnels de distribution quantique de clés, marquant une étape importante dans le déploiement de la QKD à l'échelle nationale.
#CommunicationQuantique #QKD #Actualités
La tecnología de IonQ ahora impulsa RoNaQCI, una de las redes de distribución de claves cuánticas operativas más grandes, marcando un hito significativo en el despliegue de QKD a escala nacional.
#ComunicaciónCuántica #QKD #Noticias
IonQ's technology is now powering RoNaQCI, one of the largest operational quantum key distribution networks, marking a significant milestone in national-scale QKD deployment.
#QuantumCommunication #QKD #News
⚛️ Quantum photonics made efficient!!
💡 Suso Liñares, from #QuantumPhotonicsLab #USC, talks about our ion-exchange glass chips, designed for high-dimensional #QKD using multi-core optical fibers to enhance transmission distance.
https://www.youtube.com/watch?v=-1Yt9OtHvQc
#PCCC
O OptiQKD combina Redes Convolucionais Temporais e Aprendizado por Reforço para aumentar em 25% as taxas de chaves seguras em QKD e reduzir à metade o QBER, de 3,0% para 1,5%, com adaptação de canal 66% mais rápida nos protocolos BB84, E91 e COW.
#QKD #CriptografiaQuântica #Pesquisa
OptiQKD combina Redes de Convolución Temporal y Aprendizaje por Refuerzo para aumentar las tasas de clave segura QKD en un 25% y reducir a la mitad la QBER del 3,0% al 1,5%, con una adaptación de canal un 66% más rápida en los protocolos BB84, E91 y COW.
#QKD #CriptografíaCuántica #Investigación
OptiQKD combines Temporal Convolutional Networks and Reinforcement Learning to boost QKD secure key rates by 25% and halve QBER from 3.0% to 1.5%, with 66% faster channel adaptation across BB84, E91, and COW protocols.
#QKD #QuantumCryptography #Research
OptiQKD kombiniert Temporale Faltungsnetzwerke und Bestärkendes Lernen, um die sicheren Schlüsselraten bei QKD um 25 % zu steigern und die QBER von 3,0 % auf 1,5 % zu halbieren, mit einer um 66 % schnelleren Kanalanpassung über die Protokolle BB84, E91 und COW.
#QKD #QuantenKryptographie #Forschung
Novel EAQKD protocol unifies quantum entanglement with information-theoretic Wegman-Carter authentication, achieving QBER <11% to 200km, 1.12×10⁵ bit/s at 10km, 9.8 bit/s at 200km, and outperforming BB84 beyond 80km with composable security.
#QKD #QuantumCryptography #Research
¿Telescopio del CSIC en Madrid para cifrado cuántico? #ComunicacionesCuanticas #CriptografiaCuantica #QKD #CSIC #Madrid #EuroQCI #Eagle1 #Ciberseguridad #SeguridadDigital #Tecnologia #Espacio #Innovacion #16defebrero #felizlunes donporque.com/comunicacion...
This work reshapes scalable quantum communication, proving chip-based architectures can power practical, long-distance secure networks.
#PKUResearch #QuantumCommunication #QKD #Photonics #QuantumPhysics #AcademicSky
Using indium phosphide QKD chips and a silicon nitride microcomb source, the team enabled 20 users to communicate in parallel over 370 km—surpassing the repeaterless PLOB bound by up to 251%. The wafer-level platform achieved a 97.5% device yield.
#PKUResearch #QuantumCommunication #QKD #Photonics
PKU builds a chip-based #QuantumNetwork connecting 20 users over 370 km.
Wang Jianwei & Gong Qihuang (School of Physics), with Chang Lin (School of Electronics), report the first large-scale #QuantumCommunication network built on integrated photonic chips.
doi.org/10.1038/s415...
#QKD @nature.com
✨Secret keys secured by the laws of physics! Quantum communication detects eavesdroppers—impossible to hack? 🤯 #QKD 🗝️
Source: phys.org/news/2026-01-errors-impa...
🌐 El despliegue de nuestra línea terrestre de #QKD permite trabajar en la creación y distribución de claves de cifrado de una forma totalmente segura.
🔒 Además, este método nos ofrece seguridad frente a cualquier avance futuro de nuestra capacidad computacional.
youtu.be/1Bfoij0wDog?...
El #QKD es una tecnología revolucionaria que utiliza las leyes de la física cuántica para crear y distribuir claves de cifrado de forma segura. 🔒💻
👉En nuestro canal de Youtube puedes comprobar su gran potencial de aplicación.
youtu.be/iNjQybmG_sk?...
#Quantum #VQCC #CESGA #PCCC
El lado del mal - El White Paper de MasterCard que urge a pasar a Quantum Safe: Post-Quantum Cryptography (PQC) & Quantum Key Distribution (QKD) www.elladodelmal.com/2025/12/el-w... #Fintech #Quantum #PQC #Cryptography #QKD #QuantumSafe #PostQuantum #MasterCard #BitCoin #eMoney
QKD vs PQC: Countries are split. Some (e.g., China) build QKD networks, while the US/UK - and companies like Google - favor post-quantum cryptography. The NSA says it does not support QKD for national security. Read more: postquantum.com/post-quantum... #PostQuantum #QKD
📄New paper on ArXiv!
💡By mixing single photons and laser light, you can adaptively boost the QKD secret key rate (SKR) for short distances, and stay in the pure single-photon regime for longer links.
🔗 @yportella.bsky.social & @dfioretto.bsky.social , arxiv.org/abs/2510.26337
#QKD #QD #QDLight #C2N
🔒 Galicia impulsa la era cuántica: @rtvenoticias.rtve.es s.rtve.es, en 'A hombros de gigantes', se hace eco de la inauguración de la línea #QKD más larga de España (Vigo–Santiago).
🎧 Escúchalo en 👉 www.rtve.es/play/audios/...
#CESGA #Cuántica #Ciberseguridad
✨Secret codes powered by quantum physics! 🤯 Eavesdropping *changes* the message, instantly revealing a breach. Unhackable security? 🔐 #QKD
Source: phys.org/news/2025-10-quantum-key...
sn-news: #qcomp #qkd #crypto #security #ai #ml Quantum key distribution as a quantum machine learning task www.nature.com/articles/s41...
It’s been a busy few weeks for the Craft Prospect team, with back-to-back international events — IAC 2025 in Sydney and the 7th Quantum Technology Conference in Crete.
🔗Read the full story: tinyurl.com/3rarx4b3
#SmartSecureSpace #IAC2025 #OpsSatVOLT
#Quantum #QKD #SpaceInnovation #FutureOfSpace
Optical Quantum Shield: Integrated Cryptography For High-Capacity, Future-Proof Networks.
medium.com/@jckapadia00...
#QuantumCryptography, #CyberSecurity, #FutureProof, #DigitalTransformation, #Innovation, #Networking, #TechInnovation, #DataSecurity, #QKD, #OpticalNetworking
