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DAGSTUHL
1997
13 years 9 months ago
Constrained Navigation Environments
Finding one’s way through a complex virtual environment is a standard task in 3D graphics and virtual reality applications. Constrained navigation is a method that appropriately...
Andrew J. Hanson, Eric A. Wernert, Stephen B. Hugh...
SIGMOD
2006
ACM
149views Database» more  SIGMOD 2006»
14 years 8 months ago
Efficient query processing on unstructured tetrahedral meshes
Modern scientific applications consume massive volumes of data produced by computer simulations. Such applications require new data management capabilities in order to scale to te...
Stratos Papadomanolakis, Anastassia Ailamaki, Juli...
CORR
2006
Springer
143views Education» more  CORR 2006»
13 years 8 months ago
Efficient Route Tracing from a Single Source
Traceroute is a networking tool that allows one to discover the path that packets take from a source machine, through the network, to a destination machine. It is widely used as a...
Benoit Donnet, Philippe Raoult, Timur Friedman
JCS
2006
116views more  JCS 2006»
13 years 8 months ago
GKMPAN: An Efficient Group Rekeying Scheme for Secure Multicast in Ad-Hoc Networks
We present GKMPAN, an efficient and scalable group rekeying protocol for secure multicast in ad hoc networks. Our protocol exploits the property of ad hoc networks that each membe...
Sencun Zhu, Sanjeev Setia, Shouhuai Xu, Sushil Jaj...
WOWMOM
2006
ACM
109views Multimedia» more  WOWMOM 2006»
14 years 2 months ago
A Flow Control Framework for Improving Throughput and Energy Efficiency in CSMA/CA based Wireless Multihop Networks
— In multihop wireless networks where a random access MAC scheme such as CSMA/CA is used, nodes greedily compete in a distributed manner and are unaware of the interference they ...
Jaya Shankar Pathmasuntharam, Amitabha Das, Prasan...