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The growing computational demand for deep neural networks ( DNNs) has raised concerns about their energy consumption and carbon footprint, particularly as the size and complexity of the models continue to increase. To address these…

密码学与安全 · 计算机科学 2025-03-10 Hanene F. Z. Brachemi Meftah , Wassim Hamidouche , Sid Ahmed Fezza , Olivier Deforges

With the rapid technological advancements, organizations need to rapidly scale up their information technology (IT) infrastructure viz. hardware, software, and services, at a low cost. However, the dynamic growth in the network services and…

密码学与安全 · 计算机科学 2020-08-14 Mahmoud Said Elsayed , Nhien-An Le-Khac , Soumyabrata Dev , Anca Delia Jurcut

Distributed Denial of Service (DDoS) attacks remain a persistent threat to the availability of Internet services, edge networks, and cyber-physical infrastructure. Although recent AI-security work has increasingly focused on foundation…

密码学与安全 · 计算机科学 2026-05-19 Vedanth Ramanathan , Krish Mahadevan , Sejal Dua

The proliferation of Internet of Things (IoT) devices has created a pressing need for efficient security solutions, particularly against Denial of Service (DoS) attacks. While existing detection approaches demonstrate high accuracy, they…

密码学与安全 · 计算机科学 2025-02-05 Oleksandr Kuznetsov

In the current world, the Internet is being used almost everywhere. With the rise of IoT technology, which is one of the most used technologies, billions of IoT devices are interconnected over the Internet. However, DoS/DDoS attacks are the…

密码学与安全 · 计算机科学 2021-10-29 Alireza Seifousadati , Saeid Ghasemshirazi , Mohammad Fathian

In this paper, a robust distributed malicious node detection and precise localization and tracking method is proposed for Cluster based Mobile Ad hoc Network (MANET). Certificate Authority (CA) node is selected as the most stable node among…

计算几何 · 计算机科学 2012-03-19 Shakhakarmi Niraj , Dhadesugoor R. Vaman

Detecting Denial of Service (DoS) and Distributed Denial of Service (DDoS) attacks remains a critical challenge in cybersecurity. This research introduces a hybrid deep learning model combining Gated Recurrent Units (GRUs) and a Neural…

Network operators are generally aware of common attack vectors that they defend against. For most networks the vast majority of traffic is legitimate. However new attack vectors are continually designed and attempted by bad actors which…

机器学习 · 计算机科学 2019-04-03 Amir Ziai

Insider threat detection is a key challenge in enterprise security, relying on user activity logs that capture rich and complex behavioral patterns. These logs are often multi-channel, non-stationary, and anomalies are rare, making anomaly…

机器学习 · 计算机科学 2026-01-21 Kaichuan Kong , Dongjie Liu , Xiaobo Jin , Shijie Xu , Guanggang Geng

It is not been a long time since the advent of cloud-based technology. However, in this short period of timeseveral advantages and disadvantages have been emerged. This is a problem solving technology with some threats as well. These…

网络与互联网体系结构 · 计算机科学 2018-01-09 Hamed Rezaei , Nima Ghazanfari motlagha , Yaghoub Farjamib , Mohammad Hossein Yektae

Distributed Denial of Service (DDOS) attack is one of the most common network attacks. DDoS attacks are becoming more and more diverse, which makes it difficult for some DDoS attack detection methods based on single network flow…

密码学与安全 · 计算机科学 2019-03-20 Li Yijie , Zhai Shang , Chen Mingrui

Successful information propagation from source to destination in Vehicular Adhoc Network (VANET) can be hampered by the presence of neighbouring attacker nodes causing unwanted packet dropping. Potential attackers change their behaviour…

网络与互联网体系结构 · 计算机科学 2023-10-03 Orvila Sarker , Hong Shen , M. Ali Babar

Trillions of network packets are sent over the Internet to destinations which do not exist. This 'darknet' traffic captures the activity of botnets and other malicious campaigns aiming to discover and compromise devices around the world. In…

密码学与安全 · 计算机科学 2020-03-06 Dvir Cohen , Yisroel Mirsky , Yuval Elovici , Rami Puzis , Manuel Kamp , Tobias Martin , Asaf Shabtai

In this paper, we propose a new method for detecting unauthorized network intrusions, based on a traffic flow model and Cisco NetFlow protocol application. The method developed allows us not only to detect the most common types of network…

密码学与安全 · 计算机科学 2017-02-20 Aleksey A. Galtsev , Andrei M. Sukhov

This paper proposes an innovative Attention-GAN framework for enhancing cybersecurity, focusing on anomaly detection. In response to the challenges posed by the constantly evolving nature of cyber threats, the proposed approach aims to…

密码学与安全 · 计算机科学 2024-02-29 Mohammed Abo Sen

Mobile Ad Hoc Network (MANET) is a dynamic multihop wireless network which is established by a set of mobile nodes on a shared wireless channel. One of the major issues in MANET is routing due to the mobility of the nodes. Routing means the…

网络与互联网体系结构 · 计算机科学 2013-12-11 Bibhas Roy , Suman Banik , Parthi Dey , Sugata Sanyal , Nabendu Chaki

Software-Defined Networking (SDN) provides flexible and programmable network management; however, its centralized control architecture remains highly vulnerable to Distributed Denial-of-Service (DDoS) attacks, particularly Carpet-Bombing…

密码学与安全 · 计算机科学 2026-05-27 Mohammed N. Swileh , Shengli Zhang , Kai Lei

The Software-defined networking(SDN) paradigm centralizes control decisions to improve programmability and simplify network management. However, this centralization turns the network vulnerable to denial of service (DoS) attacks, and in the…

信号处理 · 电气工程与系统科学 2021-03-26 Gustavo A. Nunez Segura , Arsenia Chorti , Cintia Borges Margi

Many IoT use cases involve constrained battery-powered devices offering services in a RESTful manner to their communication partners. Such services may involve, e.g., costly computations or actuator/sensor usage, which may have significant…

密码学与安全 · 计算机科学 2019-11-20 Stefan Hristozov , Manuel Huber , Georg Sigl

The reliability of wireless Ad Hoc Networks (WANET) communication is much lower than wired networks. WANET will be impacted by node overload, routing protocol, weather, obstacle blockage, and many other factors, all those anomalies cannot…

网络与互联网体系结构 · 计算机科学 2023-12-11 Boyang Yan