Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Alexander Marsalek"'
Autor:
Dominik Ziegler, Alexander Marsalek
Publikováno v:
TrustCom
We present a novel Ciphertext-Policy Attribute-Based Encryption (CP-ABE) scheme, which bridges the gap between highly dynamic (industrial) environments and resource-constrained devices. Our construction combines outsourced-decryption, hidden policies
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a1ca4a46318ad7c1b8530505bec2f12
https://doi.org/10.1109/trustcom50675.2020.00226
https://doi.org/10.1109/trustcom50675.2020.00226
Publikováno v:
ICETE (2)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7d4a73e438df3a72ece30be47e4b827
https://doi.org/10.5220/0009829303880396
https://doi.org/10.5220/0009829303880396
Publikováno v:
ICETE (2)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9358bafed4d2337eff8fb2a0d2140c4d
https://doi.org/10.5220/0009792805470552
https://doi.org/10.5220/0009792805470552
Autor:
Alexander Marsalek, Thomas Zefferer
Publikováno v:
TrustCom/BigDataSE
A key property of current blockchain solutions is the immutability of data stored in the blockchain. While this is a desired feature e.g. for crypto currencies, it can be a show stopper for other use cases that still require ex-post correction or rem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59fe06ef3bf3c3c4ce3415ad294199db
https://doi.org/10.1109/trustcom/bigdatase.2019.00080
https://doi.org/10.1109/trustcom/bigdatase.2019.00080
Publikováno v:
IEEE ICBC
Companies are eager to invest in the emerging blockchain technology, but often fail to integrate this technology into real-world business applications that go beyond cryptocurrencies or pure demonstrators. The reason often lies in specific requiremen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::947beb6a367c8c1272c24aeeaece0cc7
https://doi.org/10.1109/bloc.2019.8751444
https://doi.org/10.1109/bloc.2019.8751444
Publikováno v:
Information Systems Security ISBN: 9783030051709
ICISS
ICISS
Efficient and secure electronic communication is crucial for successful business-to-business processes. Due to the weaknesses of e-mail communication, a shift towards instant messaging can also be observed in this context. However, reliance on instan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8fa843d1c3b79f7bd1c5b61edc555462
https://doi.org/10.1007/978-3-030-05171-6_18
https://doi.org/10.1007/978-3-030-05171-6_18
Publikováno v:
ICT Systems Security and Privacy Protection ISBN: 9783319998275
SEC
IFIP Advances in Information and Communication Technology
33th IFIP International Conference on ICT Systems Security and Privacy Protection (SEC)
33th IFIP International Conference on ICT Systems Security and Privacy Protection (SEC), Sep 2018, Poznan, Poland. pp.127-140, ⟨10.1007/978-3-319-99828-2_10⟩
SEC
IFIP Advances in Information and Communication Technology
33th IFIP International Conference on ICT Systems Security and Privacy Protection (SEC)
33th IFIP International Conference on ICT Systems Security and Privacy Protection (SEC), Sep 2018, Poznan, Poland. pp.127-140, ⟨10.1007/978-3-319-99828-2_10⟩
Part 2: Failures of Security Management; International audience; Supported by the current hype on Bitcoin, the number of available cryptocurrencies has steadily increased over the past years. Currently, relevant portals list more than 1.500 cryptocur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5bcd79eb7a5d9db3ddd6a5880a4acf49
https://doi.org/10.1007/978-3-319-99828-2_10
https://doi.org/10.1007/978-3-319-99828-2_10
Publikováno v:
CNS
In this work, we examine an access scope, a concept in authorization management broadly applied for the specification of access constraints in web service integrations. By analyzing a typical use-case of cross-organizational cloud service automation,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2fb35a316c9c0814c950fe4bf4ff6fe2
https://doi.org/10.1109/cns.2017.8228700
https://doi.org/10.1109/cns.2017.8228700
Publikováno v:
SAC
The concepts of electronic identity (eID) and electronic signature (e-Signature) are crucial enablers of e-government solutions in Europe. The present heterogeneity of national e-government infrastructures in Europe raises serious challenges. The cou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7fbe911582e848ac08d2aa4943c173eb
https://doi.org/10.1145/3019612.3019885
https://doi.org/10.1145/3019612.3019885
Autor:
Alexander Marsalek, Andreas Reiter
Publikováno v:
SAC
New web technologies are changing the way we interact with the web and with applications. They enable a whole new family of applications for desktop systems but also for mobile devices. The specification of HTML5 and related JavaScript APIs paved the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6cfdc73a5e6d5b27309ec25d8cc69f7a
https://doi.org/10.1145/3019612.3019844
https://doi.org/10.1145/3019612.3019844