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SOCIALCOM
2010
15 years 5 months ago
OSNAC: An Ontology-based Access Control Model for Social Networking Systems
Abstract--As the information flowing around in social networking systems is mainly related or can be attributed to their users, controlling access to such information by individual...
Amirreza Masoumzadeh, James B. D. Joshi
ICUMT
2009
15 years 5 months ago
Coordinate-based routing: Refining nodeIds in structured peer-to-peer systems
Structured peer-to-peer systems--also known as key-based routing protocols--offer a base for a broad range of applications. In the past, different topology adaptation mechanisms fo...
Fabian Hartmann, Bernhard Heep
ICASSP
2011
IEEE
14 years 11 months ago
Analysis of non-coherent code tracking for NPSK systems in presence of noise and fading
Given the recent interest in non-binary forms of spreading sequences, there is a gap in knowledge on code tracking techniques for noise-like spreading codes. This paper presents t...
Ramin Vali, Stevan M. Berber
SAINT
2009
IEEE
16 years 2 months ago
Dynamic Load Balancing for Cluster-Based Publish/Subscribe System
In this paper we present load balancing techniques for Cluster-based pub/sub framework that include both static and dynamic load balancing. The static load balancing is done throu...
Hojjat Jafarpour, Sharad Mehrotra, Nalini Venkatas...
194
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BTW
2009
Springer
173views Database» more  BTW 2009»
16 years 1 months ago
Building Chemical Information Systems - the ViFaChem II Project
: The interdisciplinary ViFaChem II project aims at providing a chemical digital library infrastructure for creating personalized information spaces. The value added services and s...
Sascha Tönnies, Benjamin Köhncke, Oliver...