59 search results - page 8 / 12 » Brief announcement: anonymity and trust in distributed syste... |
INFOCOM
2012
IEEE
11 years 10 months ago
2012
IEEE
Abstract—Tor is a well-known low-latency anonymous communication system that is able to bypass Internet censorship. However, publicly announced Tor routers are being blocked by v...
ICDCS
2009
IEEE
14 years 4 months ago
2009
IEEE
We address issues related to privacy protection in location-based services (LBS). Most existing research in this field either requires a trusted third-party (anonymizer) or uses ...
SSS
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. We present schemes for providing anonymous transactions while privacy and anonymity are preserved, providing user anonymous authentication in distributed networks such as...
ICISC
2001
13 years 9 months ago
2001
Abstract. In this work we present a security model for low-value transactions in ad-hoc networks in which we focus on authentication since this is the core requirement for commerci...
CORR
2011
Springer
13 years 2 months ago
2011
Springer
In this paper we consider the k-set agreement problem in distributed round-based systems where processes communicate by message passing. We capture the synchrony and reliability o...