Continuous data collection capacity of dual-radio multichannel wireless sensor networks

S Ji, Z Cai, Y Li, X Jia - IEEE Transactions on Parallel and …, 2011 - ieeexplore.ieee.org
The performance of data collection in Wireless Sensor Networks (WSNs) can be measured
by network capacity. However, few existing works dedicatedly consider the Continuous Data …

Capacity of dual-radio multi-channel wireless sensor networks for continuous data collection

S Ji, Y Li, X Jia - 2011 Proceedings IEEE INFOCOM, 2011 - ieeexplore.ieee.org
Data collection is an important operation of wireless sensor networks (WSNs). The
performance of data collection can be measured by its achievable network capacity. Most …

Snapshot/continuous data collection capacity for large-scale probabilistic wireless sensor networks

S Ji, R Beyah, Z Cai - 2012 Proceedings IEEE INFOCOM, 2012 - ieeexplore.ieee.org
Data collection is a common operation of Wireless Sensor Networks (WSNs). The
performance of data collection can be measured by its achievable network capacity. Most of …

Continuous data collection capacity of wireless sensor networks under physical interference model

S Ji, R Beyah, Y Li - … Conference on Mobile Ad-Hoc and Sensor …, 2011 - ieeexplore.ieee.org
Data collection is a common operation of Wireless Sensor Networks (WSNs). The
performance of data collection can be measured by its achievable network capacity …

A distributed algorithm: Minimum-latency collision-avoidance multiple-data-aggregation scheduling in multi-channel WSNs

NT Nguyen, BH Liu, HZ Weng - 2018 IEEE International …, 2018 - ieeexplore.ieee.org
There is much effort which aimed at the data collection scheduling algorithm development to
minimize the latency in wireless sensor networks (WSNs). Most of previous works …

Cell-based snapshot and continuous data collection in wireless sensor networks

S Ji, J He, AS Uluagac, R Beyah, Y Li - ACM Transactions on Sensor …, 2013 - dl.acm.org
Data collection is a common operation of wireless sensor networks (WSNs). The
performance of data collection can be measured by its achievable network capacity …

Distributed data collection and its capacity in asynchronous wireless sensor networks

S Ji, Z Cai - 2012 Proceedings IEEE INFOCOM, 2012 - ieeexplore.ieee.org
Most of the existing works studying the data collection capacity issue have an ideal
assumption that the network time is slotted and the entire network is strictly synchronized …

Data collection for time-critical applications in the low-duty-cycle wireless sensor networks

S Luo, Y Sun, Y Ji - International Journal of Distributed …, 2015 - journals.sagepub.com
In low-duty-cycle wireless sensor networks, wireless nodes usually have two states: active
state and dormant state. The necessary condition for a successful wireless transmission is …

Reducing idle listening during data collection in wireless sensor networks

A Rasul, T Erlebach - … Conference on Mobile Ad-hoc and …, 2014 - ieeexplore.ieee.org
Data collection is one of the predominant operations in wireless sensor networks. This paper
focuses on the problem of efficient data collection in a setting where some nodes may not …

Fast data collection in linear duty-cycled wireless sensor networks

Z Shen, H Jiang, Z Yan - IEEE transactions on vehicular …, 2013 - ieeexplore.ieee.org
We study fast data collection in linear duty-cycled wireless sensor networks (WSNs). We first
present a benchmark algorithm that can achieve optimality in a general case (ie, in non-duty …