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Wireless Sensor Networks (WSNs) constitute one of the most promising third-millennium technologies and have a wide range of applications in our surrounding environment. The reason behind the vast adoption of WSNs in various applications is…

密码学与安全 · 计算机科学 2019-11-19 Ismail Butun , Patrik Österberg , Houbing Song

The internet landscape is growing and at the same time becoming more heterogeneous. Services are performed via computers and networks, critical data is stored digitally. This enables freedom for the user, and flexibility for operators. Data…

密码学与安全 · 计算机科学 2020-12-17 Simon D Duque Anton , Daniel Fraunholz , Daniel Schneider

Anomaly detection is a critical task in cybersecurity, where identifying insider threats, access violations, and coordinated attacks is essential for ensuring system resilience. Graph-based approaches have become increasingly important for…

密码学与安全 · 计算机科学 2026-03-31 Laura Jiang , Reza Ryan , Qian Li , Nasim Ferdosian

Cyber insurance is a risk-sharing mechanism that can improve cyber-physical systems (CPS) security and resilience. The risk preference of the insured plays an important role in cyber insurance markets. With the advances in information…

计算机科学与博弈论 · 计算机科学 2022-03-24 Shutian Liu , Quanyan Zhu

Motivated by the developments in cyber risk treatment in the finance industry, we propose a general framework of cyber bond, whose main purpose is to insure (compensate) losses of a cyber attack. Based on a database of publicly available…

风险管理 · 定量金融 2019-11-18 Oleg Kolesnikov , Alexander Markov , Daulet Smagulov , Sergejs Solovjovs

Wireless sensor networks are often deployed in public or otherwise untrusted and even hostile environments, which prompts a number of security issues. Although security is a necessity in other types of networks, it is much more so in sensor…

分布式、并行与集群计算 · 计算机科学 2017-06-27 Christophe Guyeux , Abdallah Makhoul , Jacques M. Bahi

Cloud Computing holds the potential to eliminate the requirements for setting up of high-cost computing infrastructure for the IT-based solutions and services that the industry uses. It promises to provide a flexible IT architecture,…

密码学与安全 · 计算机科学 2013-05-22 Rohit Bhadauria , Rituparna Chaki , Nabendu Chaki , Sugata Sanyal

Wireless Sensor Networks (WSNs) are currently used in different industrial and consumer applications, such as earth monitoring, health related applications, natural disaster prevention, and many other areas. Security is one of the major…

密码学与安全 · 计算机科学 2014-01-13 Y. Maleh , A. Ezzati

The dramatic advances in wireless communications and electronics have enabled the development of Wireless Sensor Networks (WSNs). WSNs consist of many affordable and portable sensor nodes for collecting data from the environment. In this…

网络与互联网体系结构 · 计算机科学 2013-10-29 Trang Cao Minh , Boris Bellalta , Simon Oechsner , Ruizhi Liao , Miquel Oliver

This paper concerns the security of the electric power transmission grid facing the threat of malicious cyber-physical attackers. We posit that there is no such thing as perfectly effective cyber-security. Rather, any cyber-security measure…

系统与控制 · 电气工程与系统科学 2025-02-28 Efthymios Karangelos , Louis Wehenkel

In response to increasingly sophisticated cyberattacks, a health-based approach is being used to define and assess their impact. Two significant cybersecurity workshops have fostered this perspective, aiming to standardize the understanding…

计算机与社会 · 计算机科学 2024-06-11 Robin Coupland , Nathan Taback

The growth of wireless devices affects the availability of limited frequencies or spectrum bands as it has been known that spectrum bands are a natural resource that cannot be added. Meanwhile, the licensed frequencies are idle most of the…

网络与互联网体系结构 · 计算机科学 2019-03-01 Kurniawan D. Irianto , Demetres D. Kouvatsos

Broadband Internet service is widely expected to be the fundamental universal service for the 21st century. But more than a decade of national and international struggles to close the digital divide between broadband haves and have nots…

网络与互联网体系结构 · 计算机科学 2024-06-04 Micah Beck , Terry Moore

This article aims to highlight current trends on the market of corporate antivirus solutions. Brief overview of modern security threats that can destroy IT environment is provided as well as a typical structure and features of antivirus…

密码学与安全 · 计算机科学 2011-05-11 Wajeb Gharibi , Abdulrahman Mirza

Major transformations related to information technologies affect InformationSystems (IS) that support the business processes of organizations and their actors. Deployment in a complex environment involving sensitive, massive and…

密码学与安全 · 计算机科学 2024-06-21 Florence Sèdes

The promise of quantum computing is not speeding up conventional computing rather delivering an exponential advantage for certain classes of problems, with profound implications for cybersecurity for instance. With the advent and…

密码学与安全 · 计算机科学 2022-07-11 Md Jobair Hossain Faruk , Sharaban Tahora , Masrura Tasnim , Hossain Shahriar , Nazmus Sakib

Wireless sensor networks (WSNs) have attracted a lot of interest in the research community due to their potential applicability in a wide range of real-world practical applications. However, due to the distributed nature and their…

密码学与安全 · 计算机科学 2021-09-03 Jaydip Sen

The next 5 th generation (5G) and above ultra-high speed, ultra-low latency, and extremely high reliable communication systems will consist of heterogeneous networks. These heterogeneous networks will consist not only radio frequency (RF)…

网络与互联网体系结构 · 计算机科学 2020-06-03 Mostafa Zaman Chowdhury , Moh Khalid Hasan , Md Shahjalal , Md Tanvir Hossan , Yeong Min Jang

An important issue in heterogeneous wireless networks is how to optimally utilize various radio resources. While many methods have been proposed for managing radio resources in each network, these methods are not suitable for heterogeneous…

网络与互联网体系结构 · 计算机科学 2021-01-08 Abbas Mirzaei , Morteza Barari , Houman Zarrabi

In the evolving landscape of cybersecurity, the utilization of cyber deception has gained prominence as a proactive defense strategy against sophisticated attacks. This paper presents a comprehensive survey that investigates the crucial…

密码学与安全 · 计算机科学 2024-01-09 Md Abu Sayed , Moqsadur Rahman , Mohammad Ariful Islam Khan , Deepak Tosh