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Resource constraints in smart devices demand an efficient cryptosystem that allows for low power and memory consumption. This has led to popularity of comparatively efficient Elliptic curve cryptog-raphy (ECC). Prior to this paper, much of…

Cryptography and Security · Computer Science 2015-02-09 Yasir Malik

Efficient verification of entangled states is crucial to many applications in quantum information processing. However, the effectiveness of standard quantum state verification (QSV) is based on the condition of independent and identical…

Quantum Physics · Physics 2025-06-13 Wen-Hao Zhang , Zihao Li , Gong-Chu Li , Xu-Song Hong , Huangjun Zhu , Geng Chen , Chuan-Feng Li , Guang-Can Guo

LINE has emerged as one of the most popular communication platforms in many East Asian countries, including Thailand and Japan, with millions of active users. Therefore, it is essential to understand its security guarantees. In this work,…

Cryptography and Security · Computer Science 2026-02-23 Benjamin Dowling , Prosanta Gope , Mehr U Nisa , Bhagya Wimalasiri

As our cities become more intelligent and more connected with new technologies like 6G, improving communication between vehicles and infrastructure is essential while reducing energy consumption. This study proposes a secure framework for…

Signal Processing · Electrical Eng. & Systems 2024-07-23 Ruotong Zhao , Deepak Mishra , Aruna Seneviratne

Security vulnerability analysis of Integrated Circuits using conventional design-time validation and verification techniques (like simulations, emulations, etc.) is generally a computationally intensive task and incomplete by nature,…

Cryptography and Security · Computer Science 2021-04-22 Faiq Khalid , Imran Hafeez Abbassi , Semeen Rehman , Awais Mehmood Kamboh , Osman Hasan , Muhammad Shafique

Post-quantum cryptography-PQC- aims to develop public-key primitives that are secure against adversaries using classical and quantum computing technologies. This study introduces novel protocols, a key encapsulation mechanism, a digital…

Cryptography and Security · Computer Science 2026-01-05 Juan Pedro Hecht , Hugo Daniel Scolnik

Quantum Key Distribution (QKD) leverages the principles of quantum mechanics to provide theoretically unconditional security for cryptographic key sharing. However, practical implementations remain vulnerable due to non-ideal devices and…

Quantum Physics · Physics 2025-08-22 Cong Jiang , Xiao-Long Hu , Zong-Wen Yu , Hai Xu , Xiang-Bin Wang

Using Infrastructure-to-Vehicle (I2V) information can be of great benefit when driving autonomously in high-density traffic situations with limited visibility, since the sensing capabilities of the vehicle are enhanced by external sensors.…

Cryptography and Security · Computer Science 2021-04-27 Chris van der Ploeg , Robin Smit , Alexis Siagkris-Lekkos , Frank Benders , Emilia Silvas

The Internet of Vehicles (IoV) is formed by connecting vehicles to Internet of Things. It enables vehicles to ubiquitously access to the information of customers (drivers), suppliers, and even producers to structure an IoV-based industrial…

Cryptography and Security · Computer Science 2023-02-06 Yuanfang Chen , Muhammad Alam , Xiaohua Xu

Cooperative driving is an emerging paradigm to enhance the safety and efficiency of autonomous vehicles. To ensure successful cooperation, road users must reach a consensus for making collective decisions, while recording vehicular data to…

Distributed, Parallel, and Cluster Computing · Computer Science 2024-01-25 Emanuel Vieira , João Almeida , Joaquim Ferreira , Paulo C. Bartolomeu

Cooperative Adaptive Cruise Control (CACC) is an autonomous vehicle-following technology that allows groups of vehicles on the highway to form in tightly-coupled platoons. This is accomplished by exchanging inter-vehicle data through…

Systems and Control · Electrical Eng. & Systems 2021-09-06 Tianci Yang , Carlos Murguia , Chen Lv

Quantum Key Distribution (QKD) is a cutting-edge communication method that enables secure communication between two parties. Continuous-variable QKD (CV-QKD) is a promising approach to QKD that has several advantages over traditional…

Quantum Physics · Physics 2023-05-26 Andres Ruiz-Chamorro , Daniel Cano , Aida Garcia-Callejo , Veronica Fernandez

Ensuring the safety of Vulnerable Road Users (VRUs) is a critical concern in transportation, demanding significant attention from researchers and engineers. Recent advancements in Vehicle-to-Everything (V2X) technology offer promising…

Networking and Internet Architecture · Computer Science 2024-04-24 Edmir Xhoxhi , Vincent Albert Wolff , Yao Li , Florian Alexander Schiegg

This paper presents an overview of the use of elliptic curves in cryptography. The security of this cryptosystem is based on the discrete logarithm problem, which appears to be much harder compared to the discrete logarithm problem in other…

Cryptography and Security · Computer Science 2014-01-28 Marcos Portnoi

Vehicle-to-grid (V2G) networks have emerged as a new technology in modern electric power transmission networks. It allows bi-directional flow of communication and electricity between electric vehicles (EVs) and the Smart Grid (SG), in order…

Networking and Internet Architecture · Computer Science 2019-04-03 Sahil Garg , Kuljeet Kaur , Georges Kaddoum , François Gagnon , Joel J. P. C. Rodrigues

The advancement of Connected and Automated Vehicles (CAVs) and Vehicle-to-Everything (V2X) offers significant potential for enhancing transportation safety, mobility, and sustainability. However, the integration and analysis of the diverse…

Artificial Intelligence · Computer Science 2025-03-05 Keshu Wu , Pei Li , Yang Zhou , Rui Gan , Junwei You , Yang Cheng , Jingwen Zhu , Steven T. Parker , Bin Ran , David A. Noyce , Zhengzhong Tu

Vehicular Public Key Infrastructure (VPKI) plays a vital role in ensuring secure and privacy-preserving communication in vehicular ad hoc networks (VANETs). However, current VPKI architectures face significant challenges in terms of…

Cryptography and Security · Computer Science 2023-09-28 Opeyemi Emmanuel Ajibuwa , Samson Damilola Fabiyi , Gbenga Emmanuel Dada

Vehicle-to-vehicle (V2V) communication plays a pivotal role in intelligent transport systems (ITS) with cellular-vehicle to everything (C-V2X) and IEEE 802.11p being the two competing enabling technologies. This paper presents…

Networking and Internet Architecture · Computer Science 2020-08-18 Geeth P. Wijesiri , Jussi Haapola , Tharaka Samarasinghe

Future global quantum communication networks, or quantum Internet, will realize high-rate secure communication and entanglement distribution for large-scale users over long distances. Continuous variable (CV) quantum key distribution (QKD)…

Quantum Physics · Physics 2026-02-26 Zhiyue Zuo , Masoud Ghalaii , Stefano Pirandola

As self-driving cars increasingly penetrate our daily lives, vehicle-to-everything (V2X) communications are emerging as one of the key enabler technologies. However, the dynamicity of vehicles (one of whose causes is the mobility of…

Systems and Control · Electrical Eng. & Systems 2024-01-30 Dhruba Sunuwar , Seungmo Kim