103 citations · 370 across the 15 of their papers we have counts for
15 papers
A Survey on Enterprise Network Security: Asset Behavioral Monitoring and Distributed Attack Detection
Minzhao Lyu, Hassan Habibi Gharakheili, Vijay Sivaraman
Enterprise networks that host valuable assets and services are popular and frequent targets of distributed network attacks. In order to cope with the ever-increasing threats, indus…
Detecting Anomalous Microflows in IoT Volumetric Attacks via Dynamic Monitoring of MUD Activity
Ayyoob Hamza, Hassan Habibi Gharakheili, Theophilus A. Benson +2
IoT networks are increasingly becoming target of sophisticated new cyber-attacks. Anomaly-based detection methods are promising in finding new attacks, but there are certain practi…
Analyzing Enterprise DNS Traffic to Classify Assets and Track Cyber-Health
Minzhao Lyu, Hassan Habibi Gharakheili, Craig Russell +1
The Domain Name System (DNS) is a critical service that enables domain names to be converted to IP addresses (or vice versa); consequently, it is generally permitted through enterp…
A Survey on DNS Encryption: Current Development, Malware Misuse, and Inference Techniques
Minzhao Lyu, Hassan Habibi Gharakheili, Vijay Sivaraman
The domain name system (DNS) that maps alphabetic names to numeric Internet Protocol (IP) addresses plays a foundational role for Internet communications. By default, DNS queries a…
Modeling Live Video Streaming: Real-Time Classification, QoE Inference, and Field Evaluation
Sharat Chandra Madanapalli, Alex Mathai, Hassan Habibi Gharakheili +1
Social media, professional sports, and video games are driving rapid growth in live video streaming, on platforms such as Twitch and YouTube Live. Live streaming experience is very…
Modeling Classroom Occupancy using Data of WiFi Infrastructure in a University Campus
Iresha Pasquel Mohottige, Hassan Habibi Gharakheili, Vijay Sivaraman +1
Universities worldwide are experiencing a surge in enrollments, therefore campus estate managers are seeking continuous data on attendance patterns to optimize the usage of classro…
Comparing Broadband ISP Performance using Big Data from M-Lab
Xiaohong Deng, Yun Feng, Thanchanok Sutjarittham +3
Comparing ISPs on broadband speed is challenging, since measurements can vary due to subscriber attributes such as operation system and test conditions such as access capacity, ser…
Software-Defined Multi-domain Tactical Networks: Foundations and Future Directions
Redowan Mahmud, Adel N. Toosi, Maria Alejandra Rodriguez +5
Software Defined Networking (SDN) has emerged as a programmable approach for provisioning and managing network resources by defining a clear separation between the control and data…
IoT Network Security: Requirements, Threats, and Countermeasures
Ayyoob Hamza, Hassan Habibi Gharakheili, Vijay Sivaraman
IoT devices are increasingly utilized in critical infrastructure, enterprises, and households. There are several sophisticated cyber-attacks that have been reported and many networ…
Optimal Witnessing of Healthcare IoT Data Using Blockchain Logging Contract
Mohammad Hossein Chinaei, Hassan Habibi Gharakheili, Vijay Sivaraman
Verification of data generated by wearable sensors is increasingly becoming of concern to health service providers and insurance companies. There is a need for a verification frame…
HazeDose: Design and Analysis of a Personal Air Pollution Inhaled Dose Estimation System using Wearable Sensors
Ke Hu, Ashfaqur Rahman, Hassan Habibi Gharakheili +1
Nowadays air pollution becomes one of the biggest world issues in both developing and developed countries. Helping individuals understand their air pollution exposure and health ri…
Verifying and Monitoring IoTs Network Behavior using MUD Profiles
Ayyoob Hamza, Dinesha Ranathunga, Hassan Habibi Gharakheili +3
IoT devices are increasingly being implicated in cyber-attacks, raising community concern about the risks they pose to critical infrastructure, corporations, and citizens. In order…
Estimating Residential Broadband Capacity using Big Data from M-Lab
Xiaohong Deng, Yun Feng, Hassan Habibi Gharakheili +1
Knowing residential broadband capacity profiles across a population is of interest to both consumers and regulators who want to compare or audit performance of various broadband se…
iTeleScope: Intelligent Video Telemetry and Classification in Real-Time using Software Defined Networking
Hassan Habibi Gharakheili, Minzhao Lyu, Yu Wang +2
Video continues to dominate network traffic, yet operators today have poor visibility into the number, duration, and resolutions of the video streams traversing their domain. Curre…
Clear as MUD: Generating, Validating and Applying IoT Behaviorial Profiles (Technical Report)
Ayyoob Hamza, Dinesha Ranathunga, H. Habibi Gharakheili +2
IoT devices are increasingly being implicated in cyber-attacks, driving community concern about the risks they pose to critical infrastructure, corporations, and citizens. In order…