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TOCS
2008
107views more  TOCS 2008»
13 years 9 months ago
RaWMS - Random Walk Based Lightweight Membership Service for Wireless Ad Hoc Networks
RaWMS is a novel lightweight random membership service for ad hoc networks. The service provides each node with a partial uniformly chosen view of network nodes. Such a membership...
Ziv Bar-Yossef, Roy Friedman, Gabriel Kliot
P2P
2009
IEEE
14 years 4 months ago
On Tracking Freeriders in Gossip Protocols
Peer-to-peer content dissemination applications suffer immensely from freeriders, i.e., nodes that do not provide their fair share. The Tit-for-Tat (TfT) incentives have received ...
Rachid Guerraoui, Kévin Huguenin, Anne-Mari...
NDSS
2005
IEEE
14 years 3 months ago
Privacy-Preserving Friends Troubleshooting Network
— Content sharing is a popular use of peer-to-peer systems because of their inherent scalability and low cost of maintenance. In this paper, we leverage this nature of peer-topee...
Qiang Huang, Helen J. Wang, Nikita Borisov
PEWASUN
2005
ACM
14 years 3 months ago
Application of synchronous dynamic encryption system (SDES) in wireless sensor networks
Inherent to the wireless sensor networks are the two major problems of the broadcasting vulnerability, the limited computational capability and power budget. Even though security ...
Hamdy S. Soliman, Mohammed Omari
HICSS
2011
IEEE
203views Biometrics» more  HICSS 2011»
13 years 1 months ago
Will HITECH Heal Patient Data Hemorrhages?
Hemorrhages of confidential patient health data create privacy and security concerns. While the US HIPAA legislation on privacy and security went into effect over five years ago, ...
M. Eric Johnson, Nicholas D. Willey