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MOBICOM
2006
ACM
16 years 18 days ago
Collision avoidance in a dense RFID network
In this work, we develop a CSMA-based MAC protocol to avoid reader-reader and reader-tag collisions in a dense RFID network. The network is implemented using mote-based RFID reade...
Shweta Jain, Samir R. Das
SAINT
2005
IEEE
16 years 7 days ago
A Context-centric Security Middleware for Service Provisioning in Pervasive Computing
Pervasive user mobility, wireless connectivity and the widespread diffusion of portable devices raise new challenges for ubiquitous service provisioning. An emerging architecture ...
Antonio Corradi, Rebecca Montanari, Daniela Tibald...
ICDCIT
2005
Springer
16 years 5 days ago
Off-Line Micro-payment System for Content Sharing in P2P Networks
— Micro-payment systems have the potential to provide non-intrusive, high-volume and low-cost pay-asyou-use services for a wide variety of web-based applications. We proposed a n...
Xiaoling Dai, John C. Grundy
ICWE
2004
Springer
16 years 23 hour ago
Semantic Capabilities for the Metrics and Indicators Cataloging Web System
In this paper we thoroughly discuss design and implementation issues for semantic search and navigation to ontology-based metrics and indicators metadata. These semantic search and...
Hernán Molina, Fernanda Papa, María ...
COOPIS
2003
IEEE
15 years 12 months ago
Porting OMTTs to CORBA
The Common Object Request Broker Architecture standardizes a platform- and programming-language-independent distributed object computing environment. It also provides a standard fo...
Raul Silaghi, Alfred Strohmeier, Jörg Kienzle