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ISI
2007
Springer
14 years 2 months ago
2007
Springer
— In this paper we define a new metric for quantifying the degree of anonymity collectively afforded to users of an anonymous communication system. We show how our metric, based...
ETRICS
2006
13 years 12 months ago
2006
Anonymity services in the EU may be forced by the new EU data retention directive to collect connection data and deanonymise some of their users in case of serious crimes. For this...
GLOBECOM
2009
IEEE
13 years 6 months ago
2009
IEEE
Abstract--Previous simulations have shown substantial performance gains can be achieved by using hybrid cellular and wireless LAN (WLAN) approaches [1]. In a hybrid system, a proxy...
ECWEB
2007
Springer
14 years 7 days ago
2007
Springer
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...
CHI
2003
ACM
14 years 8 months ago
2003
ACM
A tension exists between designers' comfort with physical artifacts and the need for effective remote collaboration: physical objects live in one place. Previous research and...