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A long list of documents have been offered as security advice, codes of practice, and security guidelines for building and using security products, including Internet of Things (IoT) devices. To date, little or no systematic analysis has…

密码学与安全 · 计算机科学 2022-11-16 Christopher Bellman , Paul C. van Oorschot

Background- This paper summarizes the state-of-the-art and applications based on online handwritting signals with special emphasis on e-security and e-health fields. Methods- In particular, we focus on the main achievements and challenges…

密码学与安全 · 计算机科学 2022-02-28 Marcos Faundez-Zanuy , Julian Fierrez , Miguel A. Ferrer , Moises Diaz , Ruben Tolosana , Réjean Plamondon

The interest in trust-based routing protocols has grown with the advancements achieved in ad-hoc wireless networks.However, regardless of the many security approaches and trust metrics available, trust-based routing still faces some…

密码学与安全 · 计算机科学 2015-12-15 Youssef Gahi , Mouhcine Guennoun , Zouhair Guennoun , Khalil El-Khatib

This paper presents an overview of the main topics related to biometric security technology, with the main purpose to provide a primer on this subject. Biometrics can offer greater security and convenience than traditional methods for…

密码学与安全 · 计算机科学 2022-02-24 Marcos Faundez-Zanuy

Except for the traditional threat that candidates may want to cheat, exams have historically not been seen as a serious security problem. That threat is routinely thwarted by having invigilators ensure that candidates do not misbehave…

密码学与安全 · 计算机科学 2015-12-16 Rosario Giustolisi

Messaging between two parties and in the group setting has enjoyed widespread attention both in practice, and, more recently, from the cryptographic community. One of the main challenges in the area is constructing secure (end-to-end…

密码学与安全 · 计算机科学 2023-01-25 David Balbás , Daniel Collins , Phillip Gajland

Along with the development of intelligent manufacturing, especially with the high connectivity of the industrial control system (ICS), the network security of ICS becomes more important. And in recent years, there has been much research on…

密码学与安全 · 计算机科学 2023-08-08 Yang Li , Shihao Wu , Quan Pan

In a mobile ad hoc network (MANET), communication is wireless and nodes can move independently. Properly analyzing the functional correctness, performance, and security of MANET protocols is a challenging task. A wide range of formal…

网络与互联网体系结构 · 计算机科学 2025-10-22 Wan Fokkink , Rob van Glabbeek

Cryptographic protocols aim at securing communications over insecure networks such as the Internet, where dishonest users may listen to communications and interfere with them. A secure communication has a different meaning depending on the…

密码学与安全 · 计算机科学 2016-11-10 Stéphanie Delaune , Lucca Hirschi

The use of blockchain and smart contracts have not stopped growing in recent years. Like all software that begins to expand its use, it is also beginning to be targeted by hackers who will try to exploit vulnerabilities in both the…

密码学与安全 · 计算机科学 2024-02-07 Antonio López Vivar , Ana Lucila Sandoval Orozco , Luis Javier García Villalba

We propose a methodology for verifying security properties of network protocols at design level. It can be separated in two main parts: context and requirements analysis and informal verification; and formal representation and procedural…

密码学与安全 · 计算机科学 2013-10-29 Jesus Diaz , David Arroyo , Francisco B. Rodriguez

The widespread use of wireless sensor networks (WSNs) that are consisted of resource-constrained sensor nodes in communication with gateways in open-space environments and industries has highlighted the need for a secure yet fast…

密码学与安全 · 计算机科学 2022-07-26 Sina Baghbanijam , Hanie Sanaei , Mahdi Farajzadeh

Security is one of the major concerns of modern communication systems. Users demand a secure communication environment that provides privacy to the people while they are sharing messages to anyone. Privacy is a prime concern nowadays. This…

密码学与安全 · 计算机科学 2019-03-07 Akm. B. Haque , Md. A. Bari , S. S. Arman , FT. Progga

Secure routing protocols for mobile ad hoc networks have been developed recently, yet, it has been unclear what are the properties they achieve, as a formal analysis of these protocols is mostly lacking. In this paper, we are concerned with…

密码学与安全 · 计算机科学 2016-11-17 P. Papadimitratos , Z. J. Haas , J. -P. Hubaux

Due to their interesting features, blockchains have become popular in recent years. They are full-stack systems where security is a critical factor for their success. The main focus of this work is to systematize knowledge about security…

密码学与安全 · 计算机科学 2019-04-16 Ivan Homoliak , Sarad Venugopalan , Qingze Hum , Pawel Szalachowski

This document provides an overview of 5G network security, describing various components of the 5G core network architecture and what kind of security services are offered by these 5G components. It also explores the potential security…

网络与互联网体系结构 · 计算机科学 2024-01-26 Fatema Bannat Wala , Mariam Kiran

The use of IoT in society is perhaps already ubiquitous, with a vast attack surface offering multiple opportunities for malicious actors. This short paper first presents an introduction to IoT and its security issues, including an overview…

密码学与安全 · 计算机科学 2021-12-30 Stuart Millar

This Article presents a thorough overview of QoS routing metrics, resources and factors affecting performance of QoS routing protocols. The relative strength, weakness, and applicability of existing QoS routing protocols are also studied…

网络与互联网体系结构 · 计算机科学 2012-01-30 Sanjeev Gangwar , Saurabh Pal , Krishan Kumar

This article argues that security is not enough to fully capture what is at stake in government exceptional access to encrypted data. A conception of privacy as security has little to say about ``lawful-surveillance protocols'' -- an active…

密码学与安全 · 计算机科学 2026-03-03 Artur Pericles L. Monteiro

This review paper investigates the diverse functions of ethical hacking within modern cybersecurity. By integrating current research, it analyzes the progression of ethical hacking techniques,their use in identifying vulnerabilities and…

密码学与安全 · 计算机科学 2024-08-30 Fatima Asif , Fatima Sohail , Zuhaib Hussain Butt , Faiz Nasir , Nida Asgar