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IPSN
2007
Springer
14 years 1 months ago
Hierarchical spatial gossip for multi-resolution representations in sensor networks
In this paper we propose a lightweight algorithm for constructing multi-resolution data representations for sensor networks. We compute, at each sensor node u, O(log n) aggregates...
Rik Sarkar, Xianjin Zhu, Jie Gao
TPDS
1998
129views more  TPDS 1998»
13 years 7 months ago
The Offset Cube: A Three-Dimensional Multicomputer Network Topology Using Through-Wafer Optics
—Three-dimensional packaging technologies are critical for enabling ultra-compact, massively parallel processors (MPPs) for embedded applications. Through-wafer optical interconn...
W. Stephen Lacy, José Cruz-Rivera, D. Scott...
INFOCOM
2006
IEEE
14 years 1 months ago
Placing Relay Nodes for Intra-Domain Path Diversity
Abstract— To increase reliability and robustness of missioncritical services in the face of routing changes, it is often desirable and beneficial to take advantage of path diver...
Meeyoung Cha, Sue B. Moon, Chong-Dae Park, Aman Sh...
MOBISYS
2009
ACM
14 years 8 months ago
Predictive methods for improved vehicular WiFi access
With the proliferation of WiFi technology, many WiFi networks are accessible from vehicles on the road making vehicular WiFi access realistic. However, several challenges exist: l...
Pralhad Deshpande, Anand Kashyap, Chul Sung, Samir...
ADHOC
2005
119views more  ADHOC 2005»
13 years 7 months ago
A link-indexed statistical traffic prediction approach to improving IEEE 802.11 PSM
Power management is an important technique to prolong the lifetime of battery-powered wireless ad hoc networks. The fact that the energy consumed in the idle state dominates the t...
Chunyu Hu, Jennifer C. Hou