Abstract
This paper analyzes content provisioning cost and the amount of network traffic generated by mobile nodes in wireless networks supporting Internet of Things (IoT). For content delivery, cooperative caching is adapted to mobile nodes where a content request message from a node is broadcasted to the connected nodes within the network before it is sent to the content provider (CP) via cellular infrastructure. It is shown that there is the critical cache division ratio to minimize content provisioning cost, and the amount of network traffic decreases as the cache division ratio increases.
| Original language | English |
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| Title of host publication | ISCE 2014 - 18th IEEE International Symposium on Consumer Electronics |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| ISBN (Print) | 9781479945924 |
| DOIs | |
| Publication status | Published - 2014 Jan 1 |
| Event | 18th IEEE International Symposium on Consumer Electronics, ISCE 2014 - Jeju, Korea, Republic of Duration: 2014 Jun 22 → 2014 Jun 25 |
Publication series
| Name | Proceedings of the International Symposium on Consumer Electronics, ISCE |
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Other
| Other | 18th IEEE International Symposium on Consumer Electronics, ISCE 2014 |
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| Country | Korea, Republic of |
| City | Jeju |
| Period | 14/6/22 → 14/6/25 |
All Science Journal Classification (ASJC) codes
- Engineering(all)
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Cite this
Nam, Y., Park, J. H., & Chung, J. M. (2014). Performance analysis of cooperative content delivery in wireless IoT networks. In ISCE 2014 - 18th IEEE International Symposium on Consumer Electronics [6884529] (Proceedings of the International Symposium on Consumer Electronics, ISCE). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ISCE.2014.6884529