TY - GEN
T1 - An Ontology-Based IoT Communication Data Reduction Method
AU - Xu, Yunkang
AU - Kishi, Tomoji
PY - 2018/11/1
Y1 - 2018/11/1
N2 - In IoT systems, large volume of data such as sensor data from various devices could be transmitted from gateway to the cloud side. Therefore, it is required to perform processing such as data compression on the gateway to reduce communication cost and ease communication delay. In this Work-in-Progress paper, we propose a method of reducing the amount of communication data. In this method, we assume a situation in which the gateway side hold SSN ontology, domain ontology and its instance respectively, and transmit annotated data according to its structure. Basic idea is that at the gateway side we prune data structures for insignificant data, and at the cloud side, pruned data structures are recovered using ontology.
AB - In IoT systems, large volume of data such as sensor data from various devices could be transmitted from gateway to the cloud side. Therefore, it is required to perform processing such as data compression on the gateway to reduce communication cost and ease communication delay. In this Work-in-Progress paper, we propose a method of reducing the amount of communication data. In this method, we assume a situation in which the gateway side hold SSN ontology, domain ontology and its instance respectively, and transmit annotated data according to its structure. Basic idea is that at the gateway side we prune data structures for insignificant data, and at the cloud side, pruned data structures are recovered using ontology.
KW - Communication
KW - Data
KW - IoT
KW - Ontology
KW - SSN
UR - http://www.scopus.com/inward/record.url?scp=85071532929&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85071532929&partnerID=8YFLogxK
U2 - 10.1109/UEMCON.2018.8796782
DO - 10.1109/UEMCON.2018.8796782
M3 - Conference contribution
AN - SCOPUS:85071532929
T3 - 2018 9th IEEE Annual Ubiquitous Computing, Electronics and Mobile Communication Conference, UEMCON 2018
SP - 321
EP - 325
BT - 2018 9th IEEE Annual Ubiquitous Computing, Electronics and Mobile Communication Conference, UEMCON 2018
A2 - Chakrabarti, Satyajit
A2 - Saha, Himadri Nath
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 9th IEEE Annual Ubiquitous Computing, Electronics and Mobile Communication Conference, UEMCON 2018
Y2 - 8 November 2018 through 10 November 2018
ER -