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Randomness plays a vital role in numerous applications, including simulation, cryptography, distributed systems, and gaming. Consequently, extensive research has been conducted to generate randomness. One such method is to design a…

Cryptography and Security · Computer Science 2025-05-13 Pham Nhat Minh , Khuong Nguyen-An

Electric Vehicles (EVs) can help alleviate our reliance on fossil fuels for transport and electricity systems. However, charging millions of EV batteries requires management to prevent overloading the electricity grid and minimise costly…

Cryptography and Security · Computer Science 2022-07-07 Roberto Metere , Myriam Neaimeh , Charles Morisset , Carsten Maple , Xavier Bellekens , Ricardo M. Czekster

Electric vehicles (EVs) represent the long-term green substitute for traditional fuel-based vehicles. To encourage EV adoption, the trust of the end-users must be assured. In this work, we focus on a recently emerging privacy threat of…

Cryptography and Security · Computer Science 2023-02-15 Ankit Gangwal , Aakash Jain , Mauro Conti

With the climate change challenges, transport network companies started to electrify their fleet to reduce CO2 emissions. However, such an ecological transition brings new research challenges for dynamic electric fleet charging management…

Optimization and Control · Mathematics 2022-09-23 Tai-Yu Ma

Quantum Internet signifies a remarkable advancement in communication technology, harnessing the principles of quantum entanglement and superposition to facilitate unparalleled levels of security and efficient computations. Quantum…

Quantum Physics · Physics 2023-12-12 Mohamed Shaban , Muhammad Ismail

Wireless sensor networks (WSN) are widely used in vehicular networks to support Vehicle-to-Everything (V2X) communications. Wireless sensors in vehicular networks support sensing and monitoring of various environmental factors and vehicle…

Cryptography and Security · Computer Science 2025-04-17 Jae-Dong Kim , Dabin Kim , Minseok Ko , Jong-Moon Chung

Quantum key distribution (QKD) protocols are essential to guarantee information-theoretic security in quantum communication. Although there was some previous work on quantum group key distribution, they still face many challenges under a…

Quantum Physics · Physics 2023-12-08 Qiang Zhao , Zhuohua Li , John C. S. Lui

Device-independent quantum key distribution (DIQKD) provides the strongest form of secure key exchange, using only the input-output statistics of the devices to achieve information-theoretic security. Although the basic security principles…

Electric Vehicle (EV) has become one of the promising solutions to the ever-evolving environmental and energy crisis. The key to the wide adoption of EVs is a pervasive charging infrastructure, composed of both private/home chargers and…

Cryptography and Security · Computer Science 2023-05-16 Ce Zhou , Qiben Yan , Zhiyuan Yu , Eshan Dixit , Ning Zhang , Huacheng Zeng , Alireza Safdari Ghanhdari

Digital signatures are widely used to provide security for electronic communications, for example in financial transactions and electronic mail. Currently used classical digital signature schemes, however, only offer security relying on…

Centralized Dynamic Spectrum Sharing (DSS) faces challenges like data security, high management costs, and limited scalability. To address these issues, a blockchain-based DSS scheme has been proposed in this paper. First, we utilize the…

Networking and Internet Architecture · Computer Science 2025-05-22 Litao Ye , Bin Chen , Shrivastava Shivanshu , Chen Sun , Shuo Wang , Siming Feng , Shengli Zhang

Quantum key distribution (QKD) provides information theoretically secures key exchange requiring authentication of the classic data processing channel via pre-sharing of symmetric private keys. In previous studies, the lattice-based…

The Internet of Things (IoT) is giving a boost to a plethora of new opportunities for the robust and sustainable deployment of cyber physical systems. The cornerstone of any IoT system is the sensing devices. These sensing devices have…

Cryptography and Security · Computer Science 2022-07-22 Chintan Patel

Device-independent quantum key distribution (DIQKD) allows two distant parties to establish a secret key, based only on the observed Bell nonlocal distribution. It remains however, unclear what the minimal resources for enabling DIQKD are…

Quantum Physics · Physics 2026-01-05 Bora Ulu , Nicolas Brunner , Mirjam Weilenmann

The integration of accurate and reproducible wireless network simulations is a key enabler for research on open, virtualized, and intelligent communication systems. Network Digital Twins (NDTs) provide a scalable alternative to costly and…

Networking and Internet Architecture · Computer Science 2026-04-15 Oscar Stenhammar , Sundeep Rangan , Gábor Fodor , Carlo Fischione

Ethernet is the most promising solution to reduce complexity and enhance the bandwidth in the next generation in-car networks. Dedicated Ethernet protocols enable the real-time aspects in such networks. One promising candidate is the IEEE…

Networking and Internet Architecture · Computer Science 2019-10-22 Philipp Meyer , Timo Häckel , Franz Korf , Thomas C. Schmidt

Device-Independent Quantum Key Distribution (DIQKD) is a formalism that supersedes traditional quantum key distribution, as its security does not rely on any detailed modelling of the internal working of the devices. This strong form of…

Quantum Physics · Physics 2014-01-10 Stefano Pironio , Lluis Masanes , Anthony Leverrier , Antonio Acin

Navigation is a very crucial aspect of autonomous vehicle ecosystem which heavily relies on collecting and processing large amounts of data in various states and taking a confident and safe decision to define the next vehicle maneuver. In…

Emerging Technologies · Computer Science 2025-06-23 Hemanth Kannamarlapudi , Sowmya Chintalapudi

Authentication is one of the essential security services in Wireless Sensor Networks (WSNs) for ensuring secure data sessions. Sensor node authentication ensures the confidentiality and validity of data collected by the sensor node, whereas…

Cryptography and Security · Computer Science 2017-09-21 Muhammad Bilal , Shin-Gak Kang

We present the TRIQS/DFTTools package, an application based on the TRIQS library that connects this toolbox to realistic materials calculations based on density functional theory (DFT). In particular, TRIQS/DFTTools together with TRIQS…

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