English
Related papers

Related papers: Intrusion detection mechanisms for VoIP applicatio…

200 papers

Internet of Things (IoT) is becoming truly ubiquitous in our everyday life, but it also faces unique security challenges. Intrusion detection is critical for the security and safety of a wireless IoT network. This paper discusses the…

Cryptography and Security · Computer Science 2019-01-10 Kai Yang , Jie Ren , Yanqiao Zhu , Weiyi Zhang

Connected and autonomous vehicles (CAVs) are an innovative form of traditional vehicles. Automotive Ethernet replaces the controller area network and FlexRay to support the large throughput required by high-definition applications. As CAVs…

Cryptography and Security · Computer Science 2021-02-09 Seonghoon Jeong , Boosun Jeon , Boheung Chung , Huy Kang Kim

Communication between sensors, actors and Programmable Logic Controllers (PLCs) in industrial systems moves from two-wire field buses to IP-based protocols such as Modbus/TCP. This increases the attack surface because the IP-based network…

Cryptography and Security · Computer Science 2019-08-13 Matthias Niedermaier , Martin Striegel , Felix Sauer , Dominik Merli , Georg Sigl

Security concerns for IoT applications have been alarming because of their widespread use in different enterprise systems. The potential threats to these applications are constantly emerging and changing, and therefore, sophisticated and…

Cryptography and Security · Computer Science 2022-04-12 Sk. Tanzir Mehedi , Adnan Anwar , Ziaur Rahman , Kawsar Ahmed , Rafiqul Islam

In this research, we propose an architectural solution to implement the voice over IP (VoIP) service in campus environment network. Voice over IP (VoIP) technology has become a discussion issue for this time being. Today, the deployment of…

Networking and Internet Architecture · Computer Science 2009-06-05 Mohd Nazri Ismail

The Internet of Vehicles (IoV) has evolved modern transportation through enhanced connectivity and intelligent systems. However, this increased connectivity introduces critical vulnerabilities, making vehicles susceptible to cyber-attacks…

Cryptography and Security · Computer Science 2025-12-18 Hop Le , Izzat Alsmadi

This article presents a novel intruder model for automated reasoning about anonymity (vote-privacy) and secrecy properties of voting systems. We adapt the lazy spy for this purpose, as it avoids the eagerness of pre-computation of…

Cryptography and Security · Computer Science 2017-05-03 Murat Moran , James Heather

Security of Wireless sensor network (WSN) becomes a very important issue with the rapid development of WSN that is vulnerable to a wide range of attacks due to deployment in the hostile environment and having limited resources. Intrusion…

Networking and Internet Architecture · Computer Science 2012-03-02 Tapalina Bhattasali , Rituparna Chaki

We introduce a method for Intrusion Detection based on the classification, understanding and prediction of behavioural deviance and potential threats, issuing recommendations, and acting to address eminent issues. Our work seeks a practical…

Distributed, Parallel, and Cluster Computing · Computer Science 2018-11-14 Kleber Vieira , Fernando Koch , Joao Bosco Mangueira Sobral , Carlos Becker Westphall , Jorge Lopes de Souza Leao

IDS aims to protect computer networks from security threats by detecting, notifying, and taking appropriate action to prevent illegal access and protect confidential information. As the globe becomes increasingly dependent on technology and…

Cryptography and Security · Computer Science 2025-06-04 Sudhanshu Sekhar Tripathy , Bichitrananda Behera

Deep neural networks have achieved impressive results on a wide variety of tasks. However, quantifying uncertainty in the network's output is a challenging task. Bayesian models offer a mathematical framework to reason about model…

Machine Learning · Computer Science 2019-05-28 Manikanta Srikar Yellapragada , Chandra Prakash Konkimalla

UAVs have the potential to revolutionize urban management and provide valuable services to citizens. They can be deployed across diverse applications, including traffic monitoring, disaster response, environmental monitoring, and numerous…

Cryptography and Security · Computer Science 2026-01-28 Abdullah Khanfor , Raby Hamadi , Noureddine Lasla , Hakim Ghazzai

In this era of internet, E-Business and e-commerce applications are using Databases as their integral part. These Databases irrespective of the technology used are vulnerable to SQL injection attacks. These Attacks are considered very…

Cryptography and Security · Computer Science 2020-09-30 Israr Ali , Syed Hasan Adil , Mansoor Ebrahim

SIP-based networks are becoming the de-facto standard for voice, video and instant messaging services. Being exposed to many threats while playing an major role in the operation of essential services, the need for dedicated security…

Cryptography and Security · Computer Science 2009-07-20 Abdelkader Lahmadi , Olivier Festor

The use of autonomous vehicles (AVs) is a promising technology in Intelligent Transportation Systems (ITSs) to improve safety and driving efficiency. Vehicle-to-everything (V2X) technology enables communication among vehicles and other…

Machine Learning · Computer Science 2022-10-06 Li Yang , Abdallah Moubayed , Ismail Hamieh , Abdallah Shami

In recent years, Session Initiation Protocol (SIP) has become widely used in current internet protocols. It is a text-based protocol much like Hyper Text Transport Protocol (HTTP) and Simple Mail Transport Protocol (SMTP). SIP is a strong…

Networking and Internet Architecture · Computer Science 2012-05-03 Hassan Keshavarz , Mohammad Reza Jabbarpour Sattari , Rafidah Md Noor

A quantum protocol is described which enables a user to send sealed messages and that allows for the detection of active eavesdroppers. We examine a class of eavesdropping strategies, those that make use of quantum operations, and we…

Quantum Physics · Physics 2009-11-13 Paul A Lopata , Thomas B Bahder

Previous VoIP steganalysis methods face great challenges in detecting speech signals at low embedding rates, and they are also generally difficult to perform real-time detection, making them hard to truly maintain cyberspace security. To…

Multimedia · Computer Science 2019-02-05 Zhongliang Yang , Hao Yang , Yuting Hu , Yongfeng Huang , Yu-Jin Zhang

Intruders detection in computer networks has some deficiencies from machine learning approach, given by the nature of the application. The principal problem is the modest display of detection systems based on learning algorithms under the…

Data Structures and Algorithms · Computer Science 2017-01-05 Jorge Luis Rivero Pérez , Bernardete Ribeiro , Kadir Hector Ortiz

Security, defined as protection against external threats, is a critical concern for homes and offices. Intrusion, characterized by unauthorized access, presents a significant challenge to maintaining security. This research aims to address…

Cryptography and Security · Computer Science 2024-06-11 Victor Arinde , Liberty Idowu
‹ Prev 1 8 9 10 Next ›