@article{oai:ipsj.ixsq.nii.ac.jp:00079519,
 author = {Kriengsak, Treeprapin and Akimitsu, Kanzaki and Takahiro, Hara and Shojiro, Nishio and Kriengsak, Treeprapin and Akimitsu, Kanzaki and Takahiro, Hara and Shojiro, Nishio},
 issue = {12},
 journal = {情報処理学会論文誌},
 month = {Dec},
 note = {In this paper, we propose DATFM/DA (Data Acquisition and Transmission with Fixed and Mobile node with Deployment Adjusting), which is an extension of our previous mobile sensor control method, DATFM. DATFM/DA uses two types of sensor nodes, fixed node and mobile node. The data acquired by the nodes are accumulated on a fixed node before being transferred to the sink node. DATFM/DA divides the target region into multiple areas, and statically deploys mobile nodes to each divided area. In addition, DATFM/DA adjusts the number of mobile nodes deployed in each area based on the analysis of the performance. We also conduct simulation experiments to verify that this method further improves the performances of sensing and data transfer.

------------------------------ 
This is a preprint of an article intended for publication Journal of 
Information Processing(JIP). This preprint should not be cited. This 
article should be cited as: Journal of Information Processing Vol.20(2012) No.1 (online) 
DOI　http://dx.doi.org/10.2197/ipsjjip.20.104
------------------------------, In this paper, we propose DATFM/DA (Data Acquisition and Transmission with Fixed and Mobile node with Deployment Adjusting), which is an extension of our previous mobile sensor control method, DATFM. DATFM/DA uses two types of sensor nodes, fixed node and mobile node. The data acquired by the nodes are accumulated on a fixed node before being transferred to the sink node. DATFM/DA divides the target region into multiple areas, and statically deploys mobile nodes to each divided area. In addition, DATFM/DA adjusts the number of mobile nodes deployed in each area based on the analysis of the performance. We also conduct simulation experiments to verify that this method further improves the performances of sensing and data transfer.
------------------------------ 
This is a preprint of an article intended for publication Journal of 
Information Processing(JIP). This preprint should not be cited. This 
article should be cited as: Journal of Information Processing Vol.20(2012) No.1 (online) 
DOI　http://dx.doi.org/10.2197/ipsjjip.20.104
------------------------------},
 title = {Effective Node Deployment in Sparse Mobile Sensor Networks},
 volume = {52},
 year = {2011}
}