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87
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KIVS
2005
Springer
15 years 5 months ago
Epidemic Dissemination of Presence Information in Mobile Instant Messaging Systems
This paper presents an approach for exchanging presence information between users of an instant messaging system in a mobile ad hoc network. As major feature, presence information ...
Christoph Lindemann, Oliver P. Waldhorst
PCI
2005
Springer
15 years 5 months ago
Storing and Locating Mutable Data in Structured Peer-to-Peer Overlay Networks
Structured peer-to-peer overlay networks or Distributed Hash Tables (DHTs) are distributed systems optimized for storage and retrieval of read-only data. In this paper we elaborate...
Antony Chazapis, Nectarios Koziris
116
Voted
WPES
2006
ACM
15 years 5 months ago
Nonesuch: a mix network with sender unobservability
Oblivious submission to anonymity systems is a process by which a message may be submitted in such a way that neither the anonymity network nor a global passive adversary may dete...
Thomas S. Heydt-Benjamin, Andrei Serjantov, Beness...
TMC
2011
1105views more  TMC 2011»
14 years 6 months ago
A Privacy-Preserving Location Monitoring System for Wireless Sensor Networks
—Monitoring personal locations with a potentially untrusted server poses privacy threats to the monitored individuals. To this end, we propose a privacy-preserving location monit...
Chi-Yin Chow, Mohamed F. Mokbel, Tian He
HICSS
2005
IEEE
170views Biometrics» more  HICSS 2005»
15 years 5 months ago
Low-Bandwidth Topology Maintenance for Robustness in Structured Overlay Networks
— Structured peer-to-peer systems have emerged as infrastructures for resource sharing in large-scale, distributed, and dynamic environments. One challenge in these systems is to...
Ali Ghodsi, Luc Onana Alima, Seif Haridi