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ICIA
2007
13 years 10 months ago
Modeling Human-Agent Interaction with Active Ontologies
As computer systems continue to grow in power and access more networked content and services, we believe there will be an increasing need to provide more user-centric systems that...
Didier Guzzoni, Charles Baur, Adam Cheyer
GLOBECOM
2007
IEEE
14 years 1 months ago
Extension and Comparison of QoS-Enabled Wi-Fi Models in the Presence of Errors
—In this paper we compare and enhance the three prevailing approaches of IEEE 802.11e Performance analysis. Specifically, the first model utilizes a Markov Chain to describe th...
Ioannis Papapanagiotou, Georgios S. Paschos, Stavr...
CORR
2010
Springer
79views Education» more  CORR 2010»
13 years 7 months ago
A Multi-hop Multi-source Algebraic Watchdog
In our previous work (`An Algebraic Watchdog for Wireless Network Coding'), we proposed a new scheme in which nodes can detect malicious behaviors probabilistically, police th...
MinJi Kim, Muriel Médard, João Barro...
JCIT
2008
129views more  JCIT 2008»
13 years 7 months ago
An Enhanced tree based MAODV Protocol for MANETs using Genetic Algorithm
Multicast routing protocols in Mobile Ad-hoc Networks (MANETs) are emerging for wireless group communication which includes application such as multipoint data dissemination and m...
E. Baburaj, V. Vasudevan
ISLPED
2003
ACM
197views Hardware» more  ISLPED 2003»
14 years 24 days ago
Analyzing the energy consumption of security protocols
Security is critical to a wide range of wireless data applications and services. While several security mechanisms and protocols have been developed in the context of the wired In...
Nachiketh R. Potlapally, Srivaths Ravi, Anand Ragh...