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 20 of 64 for “"multiparty"”.
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Rational Multiparty Computation
… functions. This departs from the standard secure multiparty computation setting, where players are assumed to be either honest or malicious. ^ We detail the construction of both a two-party and a multiparty game theoretic framework for constructing rational cryptographic protocols. Our framework …
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Multiparty Protocols for Tree Classifiers
… encompasses different techniques, such as secure multiparty computation, homomorphic encryption or order-preserving encryption, that enable cloud users to encrypt their data before outsourcing it to the cloud while still being able to process and search on the outsourced and encrypted data without …
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Infrastructures for secure multiparty computation
… of implementing an infrastructure for secure multiparty computation (MPC). The goal of our infrastructure is to enable reliable communication, secure computation and fair computation in a network. The desiderata for an infrastructure include reusability, transferability and fault-tolerance. It …
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MULTIPARTY COLLABORATION IN EDGE COMPUTING SYSTEMS
… Maintaining a safe and secure operation in such multiparty systems is extremely difficult due to a lack of coordination between subsystems, lack of timely visibility to sensor data streams, and inability to perform, request, or even be aware of actuation by other parties. In addition to smart IoT …
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An ICMetric based multiparty communication framework
… to improve the security of devices in the multiparty environment. The proposed framework uses the novel Integrated Circuit Metric (ICMetric) technology which proposes utilizing measurable properties and features of a device to create a device identification. This device identification …
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Automated Multiparty Authorization in Open Distributed Systems
… third parties. Inspired by ATN, we introduce multiparty trust negotiation (MTN) as a new approach to multiparty authorization. We propose a declarative language to specify MTN policies, a generic negotiation protocol to orchestrate MTN without a centralized moderator, and two negotiation …
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A trusted execution platform for multiparty computation
Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2000.
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On time and order in multiparty computation
… their data with others. The theory of secure multiparty computation (MPC) allows parties to compute a function on their joint data while learning the minimum necessary information: the value of the function computed on their joint data (and nothing else). However, the theory of MPC does not …
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Collaborative Zero-Knowledge Proofs with Secure Multiparty Computations
We study argument system. The argument system allows prover to convince verifier that a delegated computation is correctly computed through a prover-generated proof. Argument system can guarantee security in an untrusted setting, such as cloud computing. In particular, we focus on zero-knowledge …
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Quality of experience of multiparty conferencing and telemeeting systems
Die vorliegende Dissertation behandelt die Qualitätswahrnehmung von Telemeetingsystemen, d.h. audiovisuellen Telekonferenzsystemen, bei denen mehr als zwei Gesprächspartner miteinander verbunden sind. Die Dissertation legt den Schwerpunkt auf zwei Aspekte, die ein Telemeeting, d.h. …
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Jurisdictional Aspects of Multiparty Actions in International Dispute Settlement
… the jurisdictional questions relating to multiparty actions before international tribunals. Multiparty actions are legal claims commenced jointly by multiple claimants. Jurisdiction over multiparty actions has recently emerged as a contentious issue in investment treaty arbitration (ITA). …
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Applying the repeated game framework to multiparty networked applications
This thesis presents repeated game analysis as an important and practical tool for networked application and protocol designers. Incentives are a potential concern for a large number of networked applications. Well-studied examples include routing and peer-to-peer networks. To the extent that …
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Relationships between functionality, security, and privacy for multiparty computation, hashing, and encryption
… and have been able to build protocols for secure multiparty computation, collision-resistant hash functions, public key cryptography, and much more. This thesis explores three facets of this balance. First, we delve into Topology-Hiding Computation, which is multiparty computation where we also …
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Secure Computation in Heterogeneous Environments: How to Bring Multiparty Computation Closer to Practice?
… more sensitive and need to be protected. Secure multiparty computation (MPC) considers the question of constructing computation protocols that reveal nothing more about their inputs than what is inherently leaked by the output. There have been strong theoretical results that demonstrate that …
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The Middle East Quartet of Mediators: Understanding Multiparty Mediation in the Middle East Peace Process
… answer the question: Under what conditions does multiparty mediation fail to move conflicting parties toward a comprehensive peace agreement? The object of study is the Middle East Quartet of Mediators from its formation in 2002 to the Annapolis Conference in November, 2007.</p> <p>Although some …
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Getting to CODESA: an analysis on why multiparty negotiations in South Africa began, 1984-1991
… dissertation asks is why did the South African multiparty negotiations begin? This question is important; De Klerk's seminal address to the Tricameral Parliament on 2 February 1990, and the subsequent release of Nelson Mandela on 11 February 1990, is often considered as the beginning of the …
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WESTMINSTER LEGACY? EXECUTIVE AGENDA CONTROL AND LEGISLATIVE TIME IN A MULTIPARTY PARLIAMENTTHE ISRAELI KNESSET IN COMPARATIVE-HISTORICAL PERSPECTIVE
This dissertation resolves a central puzzle in comparative politics: how Israel’s parliament, the Knesset, built on a consensual electoral framework, exhibits the powerful executive agenda control characteristic of a majoritarian Westminster system. I argue this paradox is sustained by a …
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The Protracted Dispute over the Edwards Aquifer: Revisiting and Reframing Multiparty Stakeholder Conflicts in Management, Regulation, Allocation, and Property Rights
The 2011 drought was the worst single-year climatic occurrence in Texas’ recorded history. Texas must meet residential and economic development requirements of a population that will nearly double state wide over the next 50 years, and potentially grow over 300 percent along the IH 35 corridor …
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The Mozambique legislature in comparative perspective : legislative development, performance and legitimacy
… to ratifying executive decisions. However their multiparty successors are increasingly becoming institutions that matter in politics assigned with responsibilities of law-making, oversight, representation and constituency service. Nevertheless, theoretical and comparative work on the development …
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