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Distributed Denial of Service (DDoS) attacks have plagued the Internet for decades, but the basic defense approaches have not fundamentally changed. Rather, the size and rate of growth in attacks have actually outpaced carriers' and DDoS…

Cryptography and Security · Computer Science 2021-04-14 Zhiyi Zhang , Vishrant Vasavada , Siva Kesava Reddy Kakarla , Angelos Stavrou , Eric Osterweil , Lixia Zhang

In neural network (NN) security, safeguarding model integrity and resilience against adversarial attacks has become paramount. This study investigates the application of stochastic computing (SC) as a novel mechanism to fortify NN models.…

Cryptography and Security · Computer Science 2024-07-09 Faeze S. Banitaba , Sercan Aygun , M. Hassan Najafi

Anonymous data collection systems allow users to contribute the data necessary to build services and applications while preserving their privacy. Anonymity, however, can be abused by malicious agents aiming to subvert or to sabotage the…

Cryptography and Security · Computer Science 2018-12-20 Alex Catarineu , Philipp Claßen , Konark Modi , Josep M. Pujol

Enormous amounts of data collected from social networks or other online platforms are being published for the sake of statistics, marketing, and research, among other objectives. The consequent privacy and data security concerns have…

Cryptography and Security · Computer Science 2021-12-24 Ola N. Halawi , Faisal N. Abu-Khzam

Authentication and authorization are two tightly coupled and interrelated concepts which are used to keep transactions secure and help in protecting confidential information. This paper proposes to evaluate the current techniques used for…

Cryptography and Security · Computer Science 2011-04-22 K. Lakshmi Madhuri , T. R. Gopalakrishnan Nair

Security in any of the networks became an important issue in this paper we have implemented a security mechanism on Medium Access Control layer by Assured Neighbor based Security Protocol to provide authentication and confidentiality of…

Networking and Internet Architecture · Computer Science 2011-10-18 Gulshan Kumar , Mritunjay Rai

Protecting against link failures in communication networks is essential to increase robustness, accessibility, and reliability of data transmission. Recently, network coding has been proposed as a solution to provide agile and cost…

Information Theory · Computer Science 2016-11-17 Salah A. Aly , Ahmed E. Kamal

This paper describes the problem of securing data by making it disappear after some time limit, making it impossible for it to be recovered by an unauthorized party. This method is in response to the need to keep the data secured and to…

Cryptography and Security · Computer Science 2011-12-13 Prashant Pilla

The immense shift to cloud computing has brought changes in security and privacy requirements, impacting critical Identity Management services. Currently, many IdM systems and solutions are accessible as cloud services, delivering identity…

Cryptography and Security · Computer Science 2024-10-30 Ivana Kovacevic , Tamara Rankovic , Milan Stojkov , Milos Simic

Cloud computing is a trending technology in the field of Information Technology as it allows sharing of resources over a network. The reason Cloud computing gained traction so rapidly was because of its performance, availability and low…

Cryptography and Security · Computer Science 2014-04-08 Sagar Tirodkar , Yazad Baldawala , Sagar Ulane , Ashok Jori

This work provides a survey of several networking cipher algorithms and proposes a method for integrating natural language processing (NLP) as a protective agent for them. Two main proposals are covered for the use of NLP in networking.…

Computation and Language · Computer Science 2022-06-23 John E. Ortega

Our high expectations from Internet of Things (IoT) and how it will positively influence our lifestyles depend on a secure and trusted implementation of it, especially in the sensitive sectors such as health or financial. IoT platforms and…

Cryptography and Security · Computer Science 2020-08-21 Mohammad Sayad Haghighi , Orwa Nader , Alireza Jolfaei

Agile recovery from link failures in autonomic communication networks is essential to increase robustness, accessibility, and reliability of data transmission. However, this must be done with the least amount of protection resources, while…

Networking and Internet Architecture · Computer Science 2008-12-16 Salah A. Aly , Ahmed E. Kamal

With the increasing reliance of smart grids on correctly functioning SCADA systems and their vulnerability to cyberattacks, there is a pressing need for effective security measures. SCADA systems are prone to cyberattacks, posing risks to…

Cryptography and Security · Computer Science 2024-02-23 Omer Sen , Tarek Hassan , Andreas Ulbig , Martin Henze

The paper studies how to release data about a critical infrastructure network (e.g., the power network or a transportation network) without disclosing sensitive information that can be exploited by malevolent agents, while preserving the…

Cryptography and Security · Computer Science 2020-04-20 Ferdinando Fioretto , Terrence W. K. Mak , Pascal Van Hentenryck

Anonymous cloud architecture provides secure environment for business and also e-commerce approaches. By using this type of architecture, we can propose anonymous online applications. Customers who need secure and reliable online services…

Cryptography and Security · Computer Science 2014-04-09 Mehran Alidoost Nia , Aida Ghorbani , Reza Ebrahimi Atani

Network Slicing (NS) has transformed the landscape of resource sharing in networks, offering flexibility to support services and applications with highly variable requirements in areas such as the next-generation 5G/6G mobile networks…

Protection of Web applications is an activity that requires constant monitoring of security threats as well as looking for solutions in this field. Since protection has moved from the lower layers of OSI models to the application layer and…

Cryptography and Security · Computer Science 2010-03-25 Srdjan Stankovic , Dejan Simic

The emergence of various technologies has since pushed researchers to develop new protocols that support high density data transmissions in Wide Area Networks. Many of these protocols are TCP protocol variants, which have demonstrated…

Networking and Internet Architecture · Computer Science 2010-10-26 Danilo Valeros Bernardo , Doan B Hoang

The enormous increase in the usage of communication networks has made protection against node and link failures essential in the deployment of reliable networks. To prevent loss of data due to node failures, a network protection strategy is…

Information Theory · Computer Science 2009-06-30 Salah A. Aly , Ahmed E. Kamal