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ACMICEC
2006
ACM
191views ECommerce» more  ACMICEC 2006»
13 years 12 months ago
An ontology of trust: formal semantics and transitivity
This paper formalizes the semantics of trust and studies the transitivity of trust. On the Web, people and software agents have to interact with “strangers”. This makes trust ...
Jingwei Huang, Mark S. Fox
GLOBECOM
2008
IEEE
14 years 12 days ago
TwoHop: Metric-Based Trust Evaluation for Peer-to-Peer Collaboration Environments
—Communications are increasingly relying on peer– to–peer models of interaction in which all participating entities have the same level of authority. Such models allow develo...
Dimitris Glynos, Patroklos G. Argyroudis, Christos...
ICC
2009
IEEE
148views Communications» more  ICC 2009»
14 years 21 days ago
Analysis of Probabilistic Flooding: How Do We Choose the Right Coin?
Abstract—This paper studies probabilistic information dissemination in random networks. Consider the following scenario: A node intends to deliver a message to all other nodes in...
Sérgio Crisóstomo, Udo Schilcher, Ch...
MSWIM
2009
ACM
14 years 23 days ago
How do wireless chains behave?: the impact of MAC interactions
In a Multi-hop Wireless Networks (MHWN), packets are routed between source and destination using a chain of intermediate nodes; chains are a fundamental communication structure in...
Saquib Razak, Vinay Kolar, Nael B. Abu-Ghazaleh, K...
GLOBECOM
2006
IEEE
14 years 11 hour ago
A Directional MAC Protocol for Practical Smart Antennas
- Recently, several MAC protocols using directional antennas, typically referred to as directional MAC protocols, have been proposed for wireless ad hoc networks. However, the MAC ...
Yuya Takatsuka, Katsushiro Nagashima, Masanori Tak...