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Internet of Things (IoT) is a system that consists of a large number of smart devices connected through a network. The number of these devices is increasing rapidly, which creates a massive and complex network with a vast amount of data…

密码学与安全 · 计算机科学 2020-01-28 Fatimah Aljaafari , Lucas C. Cordeiro , Mustafa A. Mustafa

For data privacy, system reliability, and security, Blockchain technologies have become more popular in recent years. Despite its usefulness, the blockchain is vulnerable to cyber assaults; for example, in January 2019 a 51% attack on…

密码学与安全 · 计算机科学 2022-12-20 D. Nancy Kirupanithi , A. Antonidoss , G. Subathra

Deep learning-based techniques have achieved state-of-the-art performance on a wide variety of recognition and classification tasks. However, these networks are typically computationally expensive to train, requiring weeks of computation on…

密码学与安全 · 计算机科学 2019-03-13 Tianyu Gu , Brendan Dolan-Gavitt , Siddharth Garg

In multi-tier network systems, custom applications, Web services and platform environments, storing data and information assets becomes a challenge for any organisation. Although there are different methods to secure network systems, the…

密码学与安全 · 计算机科学 2022-12-23 Aiman Al-Sabaawi , Thamer A. Alrowidhan

Wireless Mesh Networks (WMNs) have emerged as a key technology for the next generation of wireless networking due to its self-forming, self-organizing and self-healing properties. However, due to the multi-hop nature of communications in…

密码学与安全 · 计算机科学 2017-12-29 Hengchuan Tan , Maode Ma , Houda Labiod , Peter Han Joo Chong

Entanglement-based networks (EBNs) enable general-purpose quantum communication by combining entanglement and its swapping in a sequence that addresses the challenges of achieving long distance communication with high fidelity associated…

网络与互联网体系结构 · 计算机科学 2026-04-07 David Pérez Castro , Juan Fernández-Herrerín , Ana Fernández-Vilas , Manuel Fernández-Veigaa , Rebeca P. Díaz-Redondo

Fuzzing has become a commonly used approach to identifying bugs in complex, real-world programs. However, interpreters are notoriously difficult to fuzz effectively, as they expect highly structured inputs, which are rarely produced by most…

密码学与安全 · 计算机科学 2023-04-06 Christopher Salls , Chani Jindal , Jake Corina , Christopher Kruegel , Giovanni Vigna

Network embedding represents network nodes by a low-dimensional informative vector. While it is generally effective for various downstream tasks, it may leak some private information of networks, such as hidden private links. In this work,…

机器学习 · 计算机科学 2022-05-31 Xiao Han , Leye Wang , Junjie Wu , Yuncong Yang

Over the recent years, IP and email spoofing gained much importance for security concerns due to the current changes in manipulating the system performance in different online environments. Intrusion Detection System (IDS) has been used to…

密码学与安全 · 计算机科学 2009-11-04 Al-Sammarraie Hosam , Adli Mustafa , Shakeel Ahmad , Merza Abbas

There is a pressing need to interconnect physical systems such as power grid and vehicles for efficient management and safe operations. Owing to the diverse features of physical systems, there is hardly a one-size-fits-all networking…

网络与互联网体系结构 · 计算机科学 2019-10-31 Qiang Liu , Tao Han , Nirwan Ansari

Many tools and libraries are readily available to build and operate distributed Web applications. While the setup of operational environments is comparatively easy, practice shows that their continuous secure operation is more difficult to…

密码学与安全 · 计算机科学 2012-07-13 Matteo Maria Casalino , Michele Mangili , Henrik Plate , Serena Elisa Ponta

Vulnerabilities in open-source operating systems (OSs) pose substantial security risks to software systems, making their detection crucial. While fuzzing has been an effective vulnerability detection technique in various domains, OS fuzzing…

操作系统 · 计算机科学 2026-01-21 Kun Hu , Qicai Chen , Wenzhuo Zhang , Zilong Lu , Bihuan Chen , You Lu , Haowen Jiang , Bingkun Sun , Xin Peng , Wenyun Zhao

In multi-hop mobile ad hoc networks (MANETs),mobile nodes cooperate with each other without using any infrastructure such as access points or base stations. Security remains a major challenge for these networks due to their features of open…

密码学与安全 · 计算机科学 2011-11-03 Jaydip Sen , M. Girish Chandra , P. Balamuralidhar , Harihara S. G. , Harish Reddy

Recently more and more attention has been paid to the intrusion detection systems (IDS) which don't rely on signature based detection approach. Such solutions try to increase their defense level by using heuristics detection methods like…

密码学与安全 · 计算机科学 2009-06-11 Piotr Bania

Although the importance of using static analysis to detect taint-style vulnerabilities in Linux-based embedded firmware is widely recognized, existing approaches are plagued by three major limitations. (a) Approaches based on symbolic…

密码学与安全 · 计算机科学 2021-09-28 Kai Cheng , Tao Liu , Le Guan , Peng Liu , Hong Li , Hongsong Zhu , Limin Sun

The wireless sensor network has become a hot research area due its wide range of application in military and civilian domain, but as it uses wireless media for communication these are easily prone to security attacks. There are number of…

密码学与安全 · 计算机科学 2015-06-05 Preeti Sharma , Monika Saluja , Krishan Kumar Saluja

Security is a key feature in Wireless Sensor Networks but they are prone to many kinds of attacks and one of them is Black Hole Attack. In a black hole attack all the packets are consecutively dropped which leads to the decrease in the…

网络与互联网体系结构 · 计算机科学 2014-01-14 Dr. Deepali Virmani , Manas Hemrajani , Shringarica Chandel

Dynamic network embedding methods transform nodes in a dynamic network into low-dimensional vectors while preserving network characteristics, facilitating tasks such as node classification and community detection. Several embedding methods…

社会与信息网络 · 计算机科学 2025-03-27 Suchanuch Piriyasatit , Chaohao Yuan , Ercan Engin Kuruoglu

Cyber-physical systems (CPSs) are used extensively in critical infrastructure, underscoring the need for anomaly detection systems that are able to catch even the most motivated attackers. Traditional anomaly detection techniques typically…

密码学与安全 · 计算机科学 2026-02-17 Qingyuan Hu , Christopher M. Poskitt , Jun Sun , Yuqi Chen

As traditional centralized learning networks (CLNs) are facing increasing challenges in terms of privacy preservation, communication overheads, and scalability, federated learning networks (FLNs) have been proposed as a promising…

密码学与安全 · 计算机科学 2020-08-20 Junjie Tan , Ying-Chang Liang , Nguyen Cong Luong , Dusit Niyato