Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 14 of 14 for “"attack model"”.
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An attack model, language, and injector for the control plane of software-defined networks
… the resilience of SDN to intentional, malicious attacks against system components and 2) how the control protocol affects and is affected by these attacks. Significant challenges include systematically establishing what attacks are possible in the control protocol and understanding the …
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On modeling and mitigating new breed of dos attacks
Denial of Service (DoS) attacks pose serious threats to the Internet, exerting in tremendous impact on our daily lives that are heavily dependent on the good health of the Internet. This dissertation aims to achieve two objectives:1) to model new possibilities of the low rate DoS attacks; 2) to …
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Formal framework and tools to derive efficient application-level detectors against memory corruption attacks
Memory corruptions are a major part of security attacks observed nowadays. Many protection mechanisms have been proposed to fight against them. These techniques can be broadly classified into two categories: those that focus on preventing vulnerabilities from being exploited (canary value, libsafe) …
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Secure gossiping techniques and components
… nodes can be and what can be done to prevent attackers from cheating, we focused on a general attack model aimed to defeat a key service in gossip overlay networks (the Peer Sampling Service [JGKvS04]). We also focused on the problem of protecting against forged information exchanged in gossip …
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Sanctum : minimal architectural extensions for isolated execution
… of SGX reveals that it is vulnerable to software attacks, and it can only be used by developers licensed by Intel. Furthermore, significant parts of SGX are undocumented, making it impossible for researchers outside of Intel to reason about some of its security properties. Sanctum offers the same …
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On the Design and Analysis of Secure Inference Networks
… (Data-Integrity) or Jamming (Data-Availability) attacks. In an attempt to alleviate information leakage to the eavesdropper, we present optimal/near-optimal binary quantizers under two different frameworks, namely differential secrecy where the difference in performances between the FC and Eve is …
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Faulty node repair and dynamically spawned black hole search in clouds
… assets and mitigate the risks associated with attacks. In this context, eliminating faulty network entities in the distributed environment such as cloud of the clouds and smart grids catches the attention of the researchers. Among all threats, black hole is a severe and pervasive one which …
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Energy Harvesting from the Vortex-Induced Vibrations of Bluff Body Oscillators
… reduced velocity. The critical-angle-of-attack model and Skop-Griffin correlation both showed strong predictive accuracy. A neural network model successfully captured the relationship between structural parameters and peak response velocity, revealing that end-confined configurations …
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Privacy and Authentication in Emerging Network Applications
… straightforwardly due to different trust and attack models and possibly constrained resources. For example, in a centralized dynamic spectrum access (DSA) system, the spectrum resource licensees called incumbent users (IUs), have strong operational privacy requirements for the DSA service …
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Enabling sustainable power distribution networks by using smart grid communications
… attributed to a typical false data injection attack in a smart metering network that calls for a hybrid intrusion detection system to detect anomalous/malicious activities. In the first problem, a model for the disconnection process via smart metering communications between smart meters and …
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User-Intention Based Program Analysis for Android Security
… App collusion is a new technique utilized by the attackers to evade standard detection. It is a new threat where two or more apps, appearing benign, communicate to perform malicious task. Most of the existing solutions assume the attack model of a stand-alone malicious app, and hence cannot detect …
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Denial-of-service attack modelling and detection for HTTP/2 services
… caused by the adversary class. A malicious attack that can prevent establishment of Internet connections to web servers, initiated from legitimate client machines, is termed as a Denial of Service (DoS) attack; volume and intensity of which is rapidly growing thanks to the readily available …
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Person Re-identification and an Adversarial Attack and Defense for Person Re-identification Networks
… we first present a new method to better model the appearance variation across disjoint camera views. We propose building a codebook of BTFs, which is composed of the most representative BTFs for a camera pair. We also propose an ordering and trimming criteria, based on the occurrence …
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Person Re-identification And An Adversarial Attack And Defense For Person Re-identification Networks
… we first present a new method to better model the appearance variation across disjoint camera views. We propose building a codebook of BTFs, which is composed of the most representative BTFs for a camera pair. We also propose an ordering and trimming criteria, based on the occurrence …