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GI
2003
Springer
15 years 12 months ago
Byzantine Failures and Security: Arbitrary is not (always) Random
: The Byzantine failure model allows arbitrary behavior of a certain fraction of network nodes in a distributed system. It was introduced to model and analyze the effects of very s...
Felix C. Gärtner
ECWEB
2007
Springer
155views ECommerce» more  ECWEB 2007»
15 years 10 months ago
A Secure Payment Protocol for Restricted Connectivity Scenarios in M-Commerce
A significant number of mobile payment systems have been proposed in recent years, most of them based on a scenario where all the entities are directly connected one to another (fo...
Jesús Téllez Isaac, José Sier...
212
Voted
ASIACRYPT
2004
Springer
15 years 10 months ago
Efficient and Provably Secure Trapdoor-Free Group Signature Schemes from Bilinear Pairings
Group signature schemes are cryptographic systems that provide revocable anonymity for signers. We propose a group signature scheme with constant-size public key and signature leng...
Lan Nguyen, Reihaneh Safavi-Naini
ACSAC
2010
IEEE
15 years 4 months ago
Paranoid Android: versatile protection for smartphones
Smartphone usage has been continuously increasing in recent years. Moreover, smartphones are often used for privacysensitive tasks, becoming highly valuable targets for attackers....
Georgios Portokalidis, Philip Homburg, Kostas Anag...
BALT
2006
15 years 10 months ago
On Ontology, ontologies, Conceptualizations, Modeling Languages, and (Meta)Models
In philosophy, the term ontology has been used since the 17th century to refer both to a philosophical discipline (Ontology with a capital "O"), and as a domain-independe...
Giancarlo Guizzardi