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ACM Transactions on Sensor Networks
1-10 of 30 reviews
One-hop out-of-band control planes for multi-hop wireless sensor networks
Gu C., Tan R., Lou X. ACM Transactions on Sensor Networks 15(4): 1-29, 2019. Type: Article
Wireless sensor networks (WSNs) have expanded in the last decade. Sensors are deployed in an environment to control the data generated within that area, without any wiring. Data is sensed by the deployed devices (often called “motes”) ...
Jan 26 2023
A framework for privacy-preserving data publishing with enhanced utility for cyber-physical systems
Sangogboye F., Jia R., Hong T., Spanos C., Kjærgaard M. ACM Transactions on Sensor Networks 14(3-4): 1-22, 2018. Type: Article
I recently did research on cyber-physical systems (CPSs) based on sensors that collect data about the humans who are wearing them. The actual problem that arises in such an environment is related to privacy, because CPS deployment may ...
Feb 19 2020
Known and unknown facts of LoRa: experiences from a large-scale measurement study
Liando J., Gamage A., Tengourtius A., Li M. ACM Transactions on Sensor Networks 15(2): 1-35, 2019. Type: Article
Proposal and critique are two steps in the evolution of scientific theories and ideas: an idea is founded in a proposal and advanced via critiques. In the Internet of Things (IOT), equilibrium among power consumption, coverage, and coe...
Feb 18 2020
Encode when necessary: correlated network coding under unreliable wireless links
Wang S., Kim S., Yin Z., He T. ACM Transactions on Sensor Networks 13(1): 1-22, 2017. Type: Article
The broadcast nature of wireless communication is the reason for interference. Interference is one of the factors in the attenuation of effective power and the decrease in data rate in the receivers. Network coding is a technology that...
May 12 2017
Beyond triangle inequality: sifting noisy and outlier distance measurements for localization
Yang Z., Jian L., Wu C., Liu Y. ACM Transactions on Sensor Networks 9(2): 1-20, 2013. Type: Article
This paper provides a new algorithm to detect outliers in ranging values measured between mobile devices. The topic is important because when it becomes necessary to perform localization based on the measured distances between nodes ...
Sep 6 2013
Theory and algorithms for hop-count-based localization with random geometric graph models of dense sensor networks
Nath S., Ekambaram V., Kumar A., Kumar P. ACM Transactions on Sensor Networks 8(4): 1-38, 2012. Type: Article
This paper investigates the frequently used approximation of the Euclidean distance between nodes as proportional to the hop distance between them. This approximation is quite often used in range-free localization protocols to avoid th...
Aug 30 2013
Optimizing sensor network reprogramming via in situ reconfigurable components
Taherkordi A., Loiret F., Rouvoy R., Eliassen F. ACM Transactions on Sensor Networks 9(2): 1-33, 2013. Type: Article
Wireless sensor networks (WSNs) are often deployed in harsh environments and left unattended for very long periods of time. There is often a need to update their software or operating systems. As it is not efficient to make a new deplo...
Jun 12 2013
Object tracking in the presence of occlusions using multiple cameras: a sensor network approach
Ercan A., El Gamal A., Guibas L. ACM Transactions on Sensor Networks 9(2): 1-36, 2013. Type: Article
The nontrivial problem of automating surveillance through a camera sensor-based wireless network, which may involve multiple static and moving occluders, is addressed in this paper....
May 31 2013
Achieving long-term operation with a capacitor-driven energy storage and sharing network
Zhu T., Gu Y., He T., Zhang Z. ACM Transactions on Sensor Networks 8(4): 1-37, 2012. Type: Article
Contemporary computing resources are network intensive, and thus energy management is quite challenging. Energy management is important in the context of environmental factors. Any small contribution that saves energy and compensates f...
Jan 10 2013
Delay optimal event detection on ad hoc wireless sensor networks
Karumbu P., Prasanthi V., Kumar A. ACM Transactions on Sensor Networks 8(2): 1-35, 2012. Type: Article
This paper considers data fusion in ad hoc wireless sensor networks with event detection. Nodes periodically take samples and report their measurements to the fusion center by contention. Two procedures are investigated: network oblivi...
Jun 21 2012
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