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SENSYS
2006
ACM
9 years 7 months ago
Data compression algorithms for energy-constrained devices in delay tolerant networks
Sensor networks are fundamentally constrained by the difficulty and energy expense of delivering information from sensors to sink. Our work has focused on garnering additional si...
Christopher M. Sadler, Margaret Martonosi
SUTC
2006
IEEE
9 years 7 months ago
DTTC: Delay-Tolerant Trajectory Compression for Object Tracking Sensor Networks
Taking advantage of the delay tolerance for objects tracking sensor networks, we propose delay-tolerant trajectory compression (DTTC) technique, an efficient and accurate algorit...
Yingqi Xu, Wang-Chien Lee
IWCMC
2006
ACM
9 years 7 months ago
SCAR: context-aware adaptive routing in delay tolerant mobile sensor networks
Sensor devices are being embedded in all sorts of items including vehicles, furniture but also animal and human bodies through health monitors and tagging techniques. The collecti...
Cecilia Mascolo, Mirco Musolesi
WOWMOM
2006
ACM
92views Multimedia» more  WOWMOM 2006»
9 years 7 months ago
Inter-Regional Messenger Scheduling in Delay Tolerant Mobile Networks
The evolution of wireless devices along with the increase in user mobility have created new challenges such as network partitioning and intermittent connectivity. These new challe...
Khaled A. Harras, Kevin C. Almeroth
CORR
2016
Springer
59views Education» more  CORR 2016»
3 years 10 months ago
A Routing Mechanism Based on Social Networks and Betweenness Centrality in Delay-Tolerant Networks
With the growing popularity of mobile smart devices, the existing networks are unable to meet the requirement of many complex scenarios; current network architectures and protocol...
Huijuan Zhang, Kai Liu
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