@article{29780, abstract = {{A central tenet of theoretical cryptography is the study of the minimal assumptions required to implement a given cryptographic primitive. One such primitive is the one-time memory (OTM), introduced by Goldwasser, Kalai, and Rothblum [CRYPTO 2008], which is a classical functionality modeled after a non-interactive 1-out-of-2 oblivious transfer, and which is complete for one-time classical and quantum programs. It is known that secure OTMs do not exist in the standard model in both the classical and quantum settings. Here, we propose a scheme for using quantum information, together with the assumption of stateless (i.e., reusable) hardware tokens, to build statistically secure OTMs. Via the semidefinite programming-based quantum games framework of Gutoski and Watrous [STOC 2007], we prove security for a malicious receiver making at most 0.114n adaptive queries to the token (for n the key size), in the quantum universal composability framework, but leave open the question of security against a polynomial amount of queries. Compared to alternative schemes derived from the literature on quantum money, our scheme is technologically simple since it is of the "prepare-and-measure" type. We also give two impossibility results showing certain assumptions in our scheme cannot be relaxed.}}, author = {{Broadbent, Anne and Gharibian, Sevag and Zhou, Hong-Sheng}}, issn = {{2521-327X}}, journal = {{Quantum}}, keywords = {{Physics and Astronomy (miscellaneous), Atomic and Molecular Physics, and Optics}}, publisher = {{Verein zur Forderung des Open Access Publizierens in den Quantenwissenschaften}}, title = {{{Towards Quantum One-Time Memories from Stateless Hardware}}}, doi = {{10.22331/q-2021-04-08-429}}, volume = {{5}}, year = {{2021}}, } @inbook{38153, author = {{Fuchs, Christian}}, booktitle = {{The Public Service Media and Public Service Internet Manifesto}}, editor = {{Fuchs, Christian and Unterberger, Klaus}}, pages = {{19--68}}, publisher = {{University of Westminster Press}}, title = {{{The Public Service Media and Public Service Internet Utopias Survey Report}}}, doi = {{https://doi.org/10.16997/book60.c}}, year = {{2021}}, } @book{37192, author = {{Fuchs, Christian}}, publisher = {{Emerald}}, title = {{{Communicating COVID-19. Everyday Life, Digital Capitalism, and Conspiracy Theories in Pandemic Times. SocietyNow Series}}}, year = {{2021}}, } @article{38143, author = {{Fuchs, Christian}}, journal = {{Information, Communication and Society}}, number = {{15}}, pages = {{2258--2276}}, title = {{{History and Class Consciousness 2.0: Georg Lukács in the Age of Digital Capitalism and Big Data}}}, doi = {{https://doi.org/10.1080/1369118X.2020.1759670 }}, volume = {{24}}, year = {{2021}}, } @book{37194, author = {{Fuchs, Christian}}, publisher = {{Routledge}}, title = {{{Marxist Humanism and Communication Theory. Media, Communication and Society Volume One}}}, year = {{2021}}, } @article{38146, author = {{Fuchs, Christian}}, journal = {{tripleC: Communication, Capitalism & Critique}}, number = {{1}}, pages = {{15--51}}, title = {{{Engels@200: Friedrich Engels and Digital Capitalism. How Relevant Are Engels’s Works 200 Years After His Birth?}}}, doi = {{https://doi.org/10.31269/triplec.v19i1.1228 }}, volume = {{19}}, year = {{2021}}, } @article{38145, author = {{Fuchs, Christian}}, journal = {{tripleC: Communication, Capitalism & Critique}}, number = {{1}}, pages = {{1--14}}, title = {{{Engels@200: Friedrich Engels in the Age of Digital Capitalism. Introduction}}}, doi = {{https://doi.org/10.31269/triplec.v19i1.1229}}, volume = {{19}}, year = {{2021}}, } @article{38147, author = {{Fuchs, Christian}}, journal = {{Critical Sociology}}, number = {{7-8}}, pages = {{1219--1243}}, title = {{{Cornel West and Marxist Humanism}}}, doi = {{https://doi.org/10.1177/0896920520988314 }}, volume = {{47}}, year = {{2021}}, } @book{38181, author = {{Fuchs, Christian}}, publisher = {{Mandelbaum Verlag}}, title = {{{Das digitale Kapital. Zur Kritik der politischen Ökonomie des 21. Jahrhunderts}}}, year = {{2021}}, } @book{38133, editor = {{Fuchs, Christian and Unterberger, Klaus}}, publisher = {{University of Westminster Press}}, title = {{{The Public Service Media and Public Service Internet Manifesto}}}, doi = {{https://doi.org/10.16997/book60}}, year = {{2021}}, } @book{37195, author = {{Fuchs, Christian}}, publisher = {{Sage}}, title = {{{Social Media: A Critical Introduction. Third English edition}}}, year = {{2021}}, } @inbook{38152, author = {{Alessandro, D'Arma and Fuchs, Christian and Horowitz, Minna and Unterberger, Klaus}}, booktitle = {{The Public Service Media and Public Service Internet Manifesto}}, editor = {{Fuchs, Christian and Unterberger, Klaus}}, pages = {{113--127}}, publisher = {{University of Westminster Press}}, title = {{{The Future of Public Service Media and the Internet}}}, doi = {{https://doi.org/10.16997/book60.e}}, year = {{2021}}, } @inbook{38154, author = {{Fuchs, Christian and Unterberger, Klaus}}, booktitle = {{The Public Service Media and Public Service Internet Manifesto}}, editor = {{Fuchs, Christian and Unterberger, Klaus}}, pages = {{1--6}}, publisher = {{University of Westminster Press}}, title = {{{Introduction}}}, doi = {{https://doi.org/10.16997/book60.a}}, year = {{2021}}, } @article{38148, author = {{Fuchs, Christian}}, journal = {{Westminster Papers in Communication and Culture}}, number = {{1}}, pages = {{9--26}}, title = {{{The Digital Commons and the Digital Public Sphere: How to Advance Digital Democracy Today}}}, doi = {{https://doi.org/10.16997/wpcc.917}}, volume = {{16}}, year = {{2021}}, } @article{38157, author = {{Fuchs, Christian}}, journal = {{tripleC: Communication, Capitalism & Critique}}, number = {{1}}, pages = {{246--251}}, title = {{{How Did Donald Trump Incite a Coup Attempt?}}}, doi = {{https://doi.org/10.31269/triplec.v19i1.1239}}, volume = {{19}}, year = {{2021}}, } @article{38149, author = {{Fuchs, Christian}}, journal = {{Journal of Media Ethics}}, number = {{4}}, pages = {{186--201}}, title = {{{Foundations of Communication/Media/Digital (In)Justice}}}, doi = {{http://doi.org/10.1080/23736992.2021.1964968}}, volume = {{36}}, year = {{2021}}, } @misc{38156, author = {{Fuchs, Christian}}, booktitle = {{The Conversation}}, title = {{{Channel 4: Rather Than Privatising Public Service Media We Should Be Expanding It Online}}}, year = {{2021}}, } @book{40143, author = {{Fuchs, Christian}}, publisher = {{People’s Press}}, title = {{{数字劳动与卡尔·马克思}}}, year = {{2021}}, } @book{40135, author = {{Fuchs, Christian}}, publisher = {{Koyu Siyah Kitap. Yayincilik Tic. San}}, title = {{{Enformasyon Çağında Marx Okumak. Kapital Cilt 1 Üzerine Bir Medya ve İletişim Çalışması}}}, year = {{2021}}, } @book{40122, author = {{Fuchs, Christian}}, publisher = {{UVK/utb}}, title = {{{Soziale Medien und kritische Theorie. Second German edition}}}, year = {{2021}}, }