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» A novel approach to mobility management
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PUC
2000
142views more  PUC 2000»
15 years 6 months ago
Context-Aware Telephony Over WAP
In this paper we introduce a novel approach to share context to enhance the social quality of remote mobile communication. We provide an analysis of how people start a conversation...
Albrecht Schmidt, Antti Takaluoma, Jani Mänty...
INFOCOM
2012
IEEE
13 years 9 months ago
Phantom: Physical layer cooperation for location privacy protection
—Localization techniques that allow inferring the location of wireless devices directly from received signals have exposed mobile users to new threats. Adversaries can easily col...
Sangho Oh, Tam Vu, Marco Gruteser, Suman Banerjee
VLDB
1998
ACM
312views Database» more  VLDB 1998»
15 years 10 months ago
WaveCluster: A Multi-Resolution Clustering Approach for Very Large Spatial Databases
Many applications require the management of spatial data. Clustering large spatial databases is an important problem which tries to find the densely populated regions in the featu...
Gholamhosein Sheikholeslami, Surojit Chatterjee, A...
SIGMOD
2009
ACM
192views Database» more  SIGMOD 2009»
16 years 6 months ago
A gauss function based approach for unbalanced ontology matching
Ontology matching, aiming to obtain semantic correspondences between two ontologies, has played a key role in data exchange, data integration and metadata management. Among numero...
Qian Zhong, Hanyu Li, Juanzi Li, Guo Tong Xie, Jie...
TON
2010
210views more  TON 2010»
15 years 1 months ago
A New Approach to Optical Networks Security: Attack-Aware Routing and Wavelength Assignment
Abstract-- Security issues and attack management in transparent WDM (Wavelength Division Multiplexing) optical networks has become of prime importance to network operators due to t...
Nina Skorin-Kapov, J. Chen, Lena Wosinska