Results 211 to 220 of about 84,174 (266)

Analysis and Detection of Malicious Activity on DoH Traffic

2021 2nd Global Conference for Advancement in Technology (GCAT), 2021
This paper discusses the systematic approach to analyze and detect DoH and non-DoH traffic, and further methods to catch malicious DoH over covert network traffic conditions. DNS over HTTPS methodology overcomes the vulnerabilities brought about in regular DNS requests and reinforces the data transmission, but equally important is detection and ...
Raghav Rawat, null Pratheesh, Krishna Shedbalkar, Minal Moharir, N Deepamala, P Ramakanth Kumar, MGP Tanmayananda   +6 more
openaire   +1 more source

Active traffic analysis attacks and countermeasures

2003 International Conference on Computer Networks and Mobile Computing, 2003. ICCNMC 2003., 2004
To explore mission-critical information, an adversary using active traffic analysis attacks injects probing traffic into the victim network and analyzes the status of underlying payload traffic. Active traffic analysis attacks are easy to deploy and hence become a serious threat to mission critical applications.
null Xinwen Fu, B. Graham, R. Bettati, null Wei Zhao   +3 more
openaire   +1 more source

Inferring users' online activities through traffic analysis

Proceedings of the fourth ACM conference on Wireless network security, 2011
Traffic analysis may threaten user privacy, even if the traffic is encrypted. In this paper, we use IEEE 802.11 wireless local area networks (WLANs) as an example to show that inferring users' online activities accurately by traffic analysis without the administrator's privilege is possible during very short periods (e.g., a few seconds).
Fan Zhang, Wenbo He, Xue Liu, Patrick G. Bridges   +3 more
openaire   +1 more source

Statistical Analysis for the Traffic Police Activity: Nashville, Tennessee, USA

KIET Journal of Computing and Information Sciences, 2022
Data Science is one of the fastest growing interdisciplinary field and has many applications in various disciplines. The actual motivation of data science came from John Tukey. In his seminal paper, in 1962, he presented the idea of data analysis which is now the field of data science. Several algorithms for data science related to statistical analysis
Muhammad Tufail, Sajjad Gul
openaire   +1 more source

Detecting co-residency with active traffic analysis techniques

Proceedings of the 2012 ACM Workshop on Cloud computing security workshop, 2012
Virtualization is the cornerstone of the developing third party compute industry, allowing cloud providers to instantiate multiple virtual machines (VMs) on a single set of physical resources. Customers utilize cloud resources alongside unknown and untrusted parties, creating the co-resident threat -- unless perfect isolation is provided by the virtual
Adam Bates, Benjamin Mood, Joe Pletcher, Hannah Pruse, Masoud Valafar, Kevin Butler   +5 more
openaire   +1 more source

Traffic Analysis Attack for Identifying Users’ Online Activities

IT Professional, 2019
Traffic analysis is a serious threat over the network. An attacker can analyze network traffic patterns to infer packet's content, even though it is encrypted. This article demonstrates a traffic analysis attack that exploits vulnerabilities in encrypted smartphone communications to infer the web pages being visited by a user.
Firdous Kausar, Sarah Aljumah, Shorouq Alzaydi, Raghad Alroba   +3 more
openaire   +1 more source

Streaming Botnet traffic analysis using bio-inspired active learning

NOMS 2018 - 2018 IEEE/IFIP Network Operations and Management Symposium, 2018
Non-stationary network traffic, together with stealth occurrences of malicious behaviors, make analyzing network traffic challenging. In this research, a machine learning framework is used to incrementally learn the network behavior and adapt to the changes in the traffic.
Sara Khanchi, Nur Zincir-Heywood, Malcolm Heywood   +2 more
openaire   +1 more source

Analysis of Air Traffic Conflict Geometry on Brain Activity

2018 4th International Conference on Science and Technology (ICST), 2018
This research was conducted to empirically examine the effects of conflict geometry on air traffic controllers (ATCOs)’ brain activity. Fifteen participants performed air traffic control (ATC) tasks to resolve six different conflict geometry scenarios including lateral conflict (i.e.
Fitri Trapsilawati, Agustyandini Sekar Asih Nur Sari Nugraheni, Muhammad Kusumawan Herliansyah   +2 more
openaire   +1 more source

Semantic-based traffic video retrieval using activity pattern analysis

2004 International Conference on Image Processing, 2004. ICIP '04., 2005
A semantic based retrieval framework for traffic video sequences is proposed. In order to estimate the low-level motion data, a cluster tracking algorithm is developed. A novel hierarchical self-organizing map is applied to learn the activity patterns.
D. Xie, null Weiming Hu, null Tieniu Tan, null Junyi Peng   +3 more
openaire   +1 more source

Traffic Jam Prediction Based on Analysis of Residents Spatial Activities

2020 International Conference on Computer Information and Big Data Applications (CIBDA), 2020
The prediction of urban traffic congestion has always been one of the important contents in the research of intelligent transportation systems. The difficulty in predicting urban traffic congestion is that urban traffic operation is essentially a collection of spatial activity planning for residents under certain conditions. The huge group of residents
Zhijin Lv, Hao Fu, Wei Tang, Xiaoxu Chen
openaire   +1 more source