Abstrakti
Blockchain and similar public ledger structures provide a new way to publish information in distributed systems. This paper investigates their application to distributed access control and, more specifically, to distributed group membership management where entities are represented by public keys and authorization is encoded into signed certificates. We show that public ledgers with their fundamental security properties make it easier to handle revocations in distributed settings. We also present an efficient ledger design for membership revocation.
Alkuperäiskieli | Englanti |
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Otsikko | Information and Communications Security |
Alaotsikko | ICICS 2018 |
Toimittajat | David Naccache, Shouhuai Xu, Sihan Qing, Pierangela Samarati, Gregory Blanc, Rongxing Lu, Zonghua Zhang, Ahmed Meddahi |
Julkaisupaikka | Cham |
Kustantaja | SPRINGER |
Sivut | 781-792 |
Sivumäärä | 12 |
ISBN (elektroninen) | 978-3-030-01950-1 |
ISBN (painettu) | 978-3-030-01949-5 |
DOI - pysyväislinkit | |
Tila | Julkaistu - 2018 |
OKM-julkaisutyyppi | A4 Artikkeli konferenssijulkaisuussa |
Tapahtuma | International Conference on Information, Communications and Signal Processing - Lille, Ranska Kesto: 29 lokak. 2018 → 31 lokak. 2018 Konferenssinumero: 20 |
Julkaisusarja
Nimi | Lecture notes in computer science |
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Kustantaja | Springer |
Vuosikerta | 11149 |
Conference
Conference | International Conference on Information, Communications and Signal Processing |
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Lyhennettä | ICICS |
Maa/Alue | Ranska |
Kaupunki | Lille |
Ajanjakso | 29/10/2018 → 31/10/2018 |