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SAC
2005
ACM
16 years 10 days ago
Indexing continuously changing data with mean-variance tree
: Traditional spatial indexes like R-tree usually assume the database is not updated frequently. In applications like location-based services and sensor networks, this assumption i...
Yuni Xia, Sunil Prabhakar, Shan Lei, Reynold Cheng...
HPCC
2005
Springer
16 years 9 days ago
Adaptive Buffering-Based on Handoff Prediction for Wireless Internet Continuous Services
New challenging deployment scenarios are accommodating portable devices with limited and heterogeneous capabilities that roam among wireless access localities during service provis...
Paolo Bellavista, Antonio Corradi, Carlo Giannelli
DSRT
2003
IEEE
16 years 2 days ago
Interest Management in Agent-Based Distributed Simulations
Distributed simulation enables participants situated in different geographical locations to share a common virtual world, which is called a Distributed Virtual Environment (DVE). ...
Lihua Wang, Stephen John Turner, Fang Wang
IPPS
1999
IEEE
15 years 11 months ago
Using Channels for Multimedia Communication
In this paper we present a paradigm to express streams and its implementation. Streams are a convenient mechanism to communicate multimedia data, for example video or audio, betwe...
David May, Henk L. Muller
SIGMETRICS
1994
ACM
113views Hardware» more  SIGMETRICS 1994»
15 years 11 months ago
Shade: A Fast Instruction-Set Simulator for Execution Profiling
Shade is an instruction-set simulator and custom trace generator. Application programs are executed and traced under the control of a user-supplied trace analyzer. To reduce commu...
Robert F. Cmelik, David Keppel