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.
Results
Showing 1 to 20 of 24 for “"Privacy-enhancing"”.
-
Toward building practical privacy enhancing technologies.
University of Minnesota Ph.D. dissertation. July 2012. Major: Computer science. Advisor:Prof. Nicholas Hopper. 1 computer file (PDF); ix, 107 pages.
-
Privacy Enhancing Protocols using Pairing Based Cryptography
This thesis presents privacy enhanced cryptographic constructions, consisting of formal definitions, algorithms and motivating applications. The contributions are a step towards the development of cryptosystems which, from the design phase, incorporate privacy as a primary goal. Privacy offers a …
-
Privacy -Enhancing Data Mining: Issues, Techniques and Measures
The study presents some effective privacy-enhancing transformation techniques that are applicable to various data types. The techniques are able to retain privacy while accessing the information contained in the original data. Specifically, we address the issue of privacy protection through using …
-
Energy conserving privacy enhancing algorithms for resource-constrained devices
… on the notion that by relaxing the definition of privacy, such as using indistinguishability, energy use can be reduced. The first protocol, multi-dimensional negative surveys (MDNSs), protects multivariate categorical data by perturbing sensed values to something other than what was actually …
-
Examining older users’ online privacy-enhancing experience from a human-computer interaction perspective
… pose severe threats to older adults’ information privacy. Surprisingly, very few empirical studies have focused on older users’ online privacy-enhancing experience from a Human-Computer Interaction perspective. Therefore, it remains unclear how older users protect their online information privacy …
-
A culturally aware privacy enhancing technologies framework for improving the e-learning systems usage in Libyan universities
… of the educational experience. Security and privacy experts have long advocated for the adoption of privacy-enhancing technologies (PETs) in e-learning systems. However, it remains uncertain whether higher education students fully understand the protection these technologies provide. This …
-
User Perceptions of Privacy and Comfort in Domestic Service Robots
… study investigating how users’ perception of privacy loss influences their comfort levels, when interacting with camera-equipped domestic robots. We utilize a privacy-enhancing feature: a translucent camera cover that blurs the robot’s vision while preserving a limited degree of functionality …
-
Smartphone Privacy in Citizen Science
… application was implemented to support privacy in citizen science. In this thesis, we will evaluate the usability of our privacy-preserving crowdsensing application for citizen science projects. An in person user study with 22 participants has been performed showing that participants …
-
Implementing Direct Anonymous Attestation on TPM 2.0
… the past several years for improved security and privacy in online interactions. Stakeholders have encouraged the adoption of privacy-enhancing technologies, utilization of microcontrollers and hardware devices for key storage and attestation, and improvements to the methods and policies used for …
-
Conceptualizing privacy : towards engineering privacy in contemporary society
Privacy breaches are continually reported in the mainstream media. This phenomenon has shown that privacy is a significant concern in our everyday lives. It turns out, however, that there is a lack of technological support for privacy and personal information management in practice. Although there …
-
Privacy For Whom? A Multi-Stakeholder Exploration of Privacy Designs
<p>Privacy is considered one of the fundamental human rights. Researchers have been investigating privacy issues in various domains, such as our physical privacy, data privacy, privacy as a legal right, and privacy designs. In the Human-Computer Interaction field, privacy researchers have been …
-
Trust based Privacy Policy Enforcement in Cloud Computing
… frameworks and supporting technologies. Privacy Enhancing Technologies (PET) and remote attestation provide the technologies for addressing the trust concerns. PET provides proactive measures through cryptography and selective dissemination of data to the client. Remote attestation …
-
Data futures: Transforming digital traces into public goods in the age of commercial surveillance
… through case studies. Namely, are there more privacy-preserving or equitable or cooperative ways to manage these data, to benefit the public from whom they are sourced? The first set of case studies use location data from mobile phones, first developing a more privacy-preserving approach by …
-
Privacy-Preserving and Robust Data Analytics under Distributed Settings
… face of exponential data growth and stringent privacy regulations, safeguarding sensitive information within data processing and analytics workflows, especially in distributed systems, has become paramount. High-profile data breaches and privacy regulations like the General Data Protection …
-
Riffle : an efficient communication system with strong anonymity
… anonymity the Internet provides to protect their privacy. Unfortunately, the basic anonymity the Internet guarantees is too weak to protect their identities from even the weakest adversaries. As a result, more and more users have adopted privacy enhancing technologies to protect themselves. All …
-
Digital privacy and new media: an empirical study assessing the impact of privacy seals on personal information disclosure.
… revenues. This has attracted criticisms from privacy campaigners who argue that elements of the way some of these firms operate constitute an invasion of user’s privacy. Early economic approaches to privacy are primarily informed by the rational choice theory and viewed individuals as utility …
-
Using Public and Private Blockchains for Secure Data Sharing and Analytics
… data is col- lected for various reasons. Due to privacy, and security concerns and regulatory compliance issues, the conditions under which the sharing occurs needs to be carefully specified and managed. Voter registration, financial compliance, healthcare management systems, insur- ance …
-
P2F: A User-Centric Privacy Protection Framework
… such misuses. Current laws and regulations and privacy-enhancing technologies aim to combat these crimes. However, most privacy protection solutions focus on protecting the users' data after release at which point individuals have little or no control over how their personal data is secured. The …
-
Efficient zero-knowledge range arguments and privacy-preserving applications
… zero-knowledge range arguments as first part and privacy-preserving applications within distributed systems as second part. The first part focuses on zero-knowledge range arguments, a fundamental cryptographic primitive that enables a prover to convince a verifier that a secret value lies within a …
-
Efficient zero-knowledge range arguments and privacy-preserving applications
… zero-knowledge range arguments as first part and privacy-preserving applications within distributed systems as second part. The first part focuses on zero-knowledge range arguments, a fundamental cryptographic primitive that enables a prover to convince a verifier that a secret value lies within a …
Page 1 of 2