Quantum cryptography

Wiedemann, Doug

doi:10.1145/24652.24654

Cited by 15 publications

(5 citation statements)

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“…Notably, one type of physical property that has received considerable attention over the past few decades is the quantum channel [29,30]. More recently, the wireless channel has been suggested for secret communication [31][32][33], though to our knowledge the wireless channel has not been proposed for identification purposes.…”

Section: Related Work and Perspectivesmentioning

confidence: 99%

Securing wireless systems via lower layer enforcements

Zang

Miller

et al. 2006

Proceedings of the 5th ACM Workshop on Wireless Security

157

116

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Although conventional cryptographic security mechanisms are essential to the overall problem of securing wireless networks, these techniques do not directly leverage the unique properties of the wireless domain to address security threats. The properties of the wireless medium are a powerful source of domain-specific information that can complement and enhance traditional security mechanisms. In this paper, we propose to utilize the fact that the radio channel decorrelates rapidly in space, time and frequency in order to to establish new forms of authentication and confidentiality that operate at the physical layer and can be used to facilitate cross-layer security paradigms. Specifically, for authentication services, we illustrate two channel probing techniques that can be used to verify the authenticity of a transmitter. Similarly, for confidentiality, we examine several strategies for establishing shared secrets/keys between two communicators using the wireless medium. These strategies range from extracting keys from channel state information, to utilizing the channel variability to secretly disseminate keys. We then validate the feasibility of using physical layer techniques for securing wireless systems by presenting results from experiments involving the USRP/GNURadio software defined radio platform.

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Section: Related Work and Perspectivesmentioning

confidence: 99%

Securing wireless systems via lower layer enforcements

Zang

Miller

et al. 2006

Proceedings of the 5th ACM Workshop on Wireless Security

157

116

View full text Add to dashboard Cite

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“…Wiesner's work on quantum money [80] is widely believed [81] to have started the field of quantum cryptography. Because cryptographic protocols can be written in the language of game theory; it then seems reasonable to argue that, apart from originating quantum cryptography, Wiesner's work provided a motivation for quantum games.…”

Section: Earlier Workmentioning

confidence: 99%

The $K$ -Size Edge Metric Dimension of Graphs

Iqbal

Azhar

Bokhary

2020

Journal of Mathematics

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In this paper, a new concept k -size edge resolving set for a connected graph G in the context of resolvability of graphs is defined. Some properties and realizable results on k -size edge resolvability of graphs are studied. The existence of this new parameter in different graphs is investigated, and the k -size edge metric dimension of path, cycle, and complete bipartite graph is computed. It is shown that these families have unbounded k -size edge metric dimension. Furthermore, the k-size edge metric dimension of the graphs Pm □ Pn, Pm □ Cn for m, n ≥ 3 and the generalized Petersen graph is determined. It is shown that these families of graphs have constant k -size edge metric dimension.

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“…Wiedemann conceives the rise of the anthology in the eighteenth century as concomitant with a new consciousness of the individual and of individualised works of art, both products of a time in which poems could be interpreted as ʻindividuelle Gebilde' as well as ʻkompositionelle Ganzheiten'. 61 Indeed, Leah Price explains the anthology's ambiguous, and particularly contested, reception as a literary phenomenon in late eighteenth-century England as a result of this being a period 'when an organicist theory of the text and a proprietary understanding of authorship gained force at the same moment as legal and educational changes lent compilers more power'. 62 Since conceptions of individual and aesthetically unified poetic compositions were lacking in the seventeenth century, the anthology was absent as a salient genre at that point.…”

Section: Anthologies Editorship and Anthological Agendasmentioning

confidence: 99%

Approaching the German Anthology, 1700–1850: An Introduction

Ramtke

Williams

2017

German Life and Letters

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Although the anthology has its roots in the ancient world, it arose in German letters in the eighteenth century. While the nineteenth century can be called – quantitatively and terminologically – the heyday of the anthology, the eighteenth century was the dawn of its diversity. The present special number examines this variety, as represented in particular examples. The first and most obvious problem for our period is terminological. Once we overcome the heterogeneous terms for anthologies, however, we propose a focus on their functions. Central to these is an acknowledgement of an anthology's agenda, which can be applied or aesthetic, cultural‐political or poetological. Consequently, we contend that examining eighteenth‐century anthologies and collections into the mid‐nineteenth century contributes more broadly to an emergent body of scholarship on editorship and its relationship to the topic of authorship at a time when a commercial book market was becoming established, and for which the ‘modern author’ was increasingly plural in its manifestations. Die Anthologie hat zwar ihre Wurzeln in der Antike, in der deutschsprachigen Literatur gewinnt die Sammelform jedoch erst im 18. Jahrhundert an Aktualität. Während das 19. Jahrhundert zahlenmäßig wie terminologisch als das eigentliche Jahrhundert der Anthologie angesehen werden kann, gilt es hier, das 18. Jahrhundert bis in die Mitte des 19. Jahrhunderts als Formierungsphase der deutschsprachigen Anthologie in den Blick zu nehmen. Das vorliegende Themenheft widmet sich dieser Vielfalt mit einer Reihe von exemplarischen Studien. Die folgende Einleitung stellt die deutschsprachige Anthologie von ca. 1700 bis 1850 als Forschungsgegenstand vor und unternimmt sowohl terminologische wie funktionale Abgrenzungsversuche, um sie im Spannungsverhältnis zu anderen Sammelformen zu thematisieren. Dabei wird dem ästhetischen, kulturellen und poetologischen Potenzial der anthologischen Sammlung Rechnung getragen. Die unternommene Neuperspektivierung der Anthologie des 18. Jahrhunderts bis in das 19. Jahrhundert hinein versteht sich im weiteren Sinne als Beitrag zu einem wachsenden Forschungsinteresse am Thema der Herausgeberschaft, das nicht zu trennen ist von Überlegungen zu Autorschaftskonzepten in einer Zeit, als sich ein literarischer Markt etablierte.

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Quantum cryptography

Abstract: An idea of Stephen Wiesner [1] is expanded to give a method of public key distribution which is provably secure under the principles of quantum mechanics. It appears that this scheme could actually be implemented in favorable environments.

Cited by 15 publications

References 1 publication

Securing wireless systems via lower layer enforcements

Securing wireless systems via lower layer enforcements

The $K$ -Size Edge Metric Dimension of Graphs

Approaching the German Anthology, 1700–1850: An Introduction

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Quantum cryptography

Abstract: An idea of Stephen Wiesner [1] is expanded to give a method of public key distribution which is provably secure under the principles of quantum mechanics. It appears that this scheme could actually be implemented in favorable environments.

Cited by 15 publications

References 1 publication

Securing wireless systems via lower layer enforcements

Securing wireless systems via lower layer enforcements

The K -Size Edge Metric Dimension of Graphs

Approaching the German Anthology, 1700–1850: An Introduction

Contact Info

Product

Resources

About

The $K$ -Size Edge Metric Dimension of Graphs