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With the growing realization that current Internet protocols are reaching the limits of their senescence, a number of on-going research efforts aim to design potential next-generation Internet architectures. Although they vary in maturity…

Networking and Internet Architecture · Computer Science 2012-08-08 Paolo Gasti , Gene Tsudik , Ersin Uzun , Lixia Zhang

Tremendous and extraordinary growths in the field of internet, intranet, extranet and its users have developed an innovative era of great global competition and contention. Denial of service attack by multiple nodes is accomplished of…

Cryptography and Security · Computer Science 2013-04-29 Priyanka Negi , Anupama Mishra , B. B. Gupta

The rise of the Internet of Things and Cyber-Physical Systems has introduced new challenges on ensuring secure and robust communication. The growing number of connected devices increases network complexity, leading to higher latency and…

Cryptography and Security · Computer Science 2025-09-03 Marco Stadler , Michael Vierhauser , Michael Riegler , Daniel Waghubinger , Johannes Sametinger

Disruption from service caused by DDoS attacks is an immense threat to Internet today. These attacks can disrupt the availability of Internet services completely, by eating either computational or communication resources through sheer…

Cryptography and Security · Computer Science 2012-03-13 B. B. Gupta , Manoj Misra , R. C. Joshi

Distributed Denial of Service (DDoS) attacks pose a significant threat to the stability and reliability of online systems. Effective and early detection of such attacks is pivotal for safeguarding the integrity of networks. In this work, we…

Cryptography and Security · Computer Science 2024-01-09 Ali Alfatemi , Mohamed Rahouti , Ruhul Amin , Sarah ALJamal , Kaiqi Xiong , Yufeng Xin

We consider a cloud based multiserver system consisting of a set of replica application servers behind a set of proxy (indirection) servers which interact directly with clients over the Internet. We study a proactive moving-target defense…

Cryptography and Security · Computer Science 2018-04-27 Neda Nasiriani , Yuquan Shan , George Kesidis , Takis Konstantopoulos , Daniel Fleck , Angelos Stavrou

The Denial-of-service (DoS) attack is considered one of the largest threats to the availability of cloud-computing services. Due to the unique architecture of cloud-computing systems, the methods for detecting and preventing DoS attacks are…

Cryptography and Security · Computer Science 2017-11-29 Marwan Darwish , Abdelkader Ouda , Luiz Fernando Capretz

In the era of 5G and beyond, the increasing complexity of wireless networks necessitates innovative frameworks for efficient management and deployment. Digital twins (DTs), embodying real-time monitoring, predictive configurations, and…

Networking and Internet Architecture · Computer Science 2025-01-15 Zifan Zhang , Minghong Fang , Mingzhe Chen , Gaolei Li , Xi Lin , Yuchen Liu

DDoS attacks remain a major security threat to the continuous operation of Internet edge infrastructures, web services, and cloud platforms. While a large body of research focuses on DDoS detection and protection, to date we ultimately…

Cryptography and Security · Computer Science 2021-03-09 Daniel Kopp , Christoph Dietzel , Oliver Hohlfeld

Denial of Service (DoS) attacks frequently happen on the Internet, paralyzing Internet services and causing millions of dollars of financial loss. This work presents NetFence, a scalable DoS-resistant network architecture. NetFence uses a…

Networking and Internet Architecture · Computer Science 2010-09-02 Xin Liu , Xiaowei Yang , Yong Xia

The proposed smart contract can prevent seven cyber attacks, such as Denial of Service (DoS), Man in the Middle Attack (MITM), Distributed Denial of Service (DDoS), 51\%, Injection attacks, Routing Attack, and Eclipse attack. The Delegated…

Cryptography and Security · Computer Science 2022-07-20 Amrutanshu Panigrahi , Ajit Kumar Nayak , Rourab Paul

Security in the fifth generation (5G) networks has become one of the prime concerns in the telecommunication industry. 5G security challenges come from the fact that 5G networks involve different stakeholders using different security…

Cryptography and Security · Computer Science 2022-02-17 Hajar Moudoud , Lyes Khoukhi , Soumaya Cherkaoui

This paper details data science research in the area of Cyber Threat Intelligence applied to a specific type of Distributed Denial of Service (DDoS) attack. We study a DDoS technique prevalent in the Domain Name System (DNS) for which…

Cryptography and Security · Computer Science 2019-07-23 Renée Burton

Device-to-Device (D2D) communication is expected to be a key feature supported by 5G networks, especially due to the proliferation of Mobile Edge Computing (MEC), which has a prominent role in reducing network stress by shifting…

Computer Science and Game Theory · Computer Science 2017-11-07 Emmanouil Panaousis , Eirini Karapistoli , Hadeer Elsemary , Tansu Alpcan , MHR Khuzani , Anastasios A. Economides

Distributed Denial of Service flooding attacks are one of the biggest challenges to the availability of online services today. These DDoS attacks overwhelm the victim with huge volume of traffic and render it incapable of performing normal…

Cryptography and Security · Computer Science 2017-11-30 Sufian Hameed , Usman Ali

To enable roaming of users, the cellular ecosystem integrates many entities and procedures, including specific infrastructure to connect Mobile Network Operators (MNOs), business partnerships or the use of third-party Data Clearing Houses…

Networking and Internet Architecture · Computer Science 2020-07-28 Andra Lutu , Marcelo Bagnulo , Diego Perino

One of the critical threat to internet security is Distributed Denial of Service (DDoS). This paper by the introduction of automated online attack classification and attack packet discarding helps to resolve the network security issue by…

Networking and Internet Architecture · Computer Science 2012-02-10 k. Saravanan , S. Karthik

One of the most critical components of the Internet that an attacker could exploit is the DNS (Domain Name System) protocol and infrastructure. Researchers have been constantly developing methods to detect and defend against the attacks…

Networking and Internet Architecture · Computer Science 2024-10-04 Abdullah Aydeger , Pei Zhou , Sanzida Hoque , Marco Carvalho , Engin Zeydan

A distributed denial-of-service (DDoS) attack can flood a victim site with malicious traffic, causing service disruption or even complete failure. Public-access sites like amazon or ebay are particularly vulnerable to such attacks, because…

Networking and Internet Architecture · Computer Science 2012-10-26 Katerina J. Argyraki , David R. Cheriton

In this paper, an analytical model for DDoS attacks detection is proposed, in which propagation of abrupt traffic changes inside public domain is monitored to detect a wide range of DDoS attacks. Although, various statistical measures can…

Cryptography and Security · Computer Science 2012-04-26 B. B. Gupta , R. C. Joshi , Manoj Misra