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Conference Paper
Emergency Alerting System for Supporting Power-Efficient Set-Top Boxes
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- Authors
- Sang-Gu Jeong, Hyunho Park, Yong-Tae Lee
- Issue Date
- 2016-01
- Citation
- International Conference on Advanced Communication Technology (ICACT) 2016, pp.672-674
- Publisher
- IEEE
- Language
- English
- Type
- Conference Paper
- Abstract
- In recent days, previous studies have proposed power-efficient set-top boxes that can receive only magic packets for wake on LAN (WoL) technology in standby state where the set-top boxes do not receive broadcast services. However, current emergency alerting system cannot support the power-efficient set-top boxes in standby state because the set-top boxes cannot receive emergency alert messages from the emergency alerting system. In this paper, we propose emergency alerting system that activates the power-efficient set-top boxes in standby state by using WoL technology and thus enables the set-top boxes in standby state to receive emergency alert messages. The proposed emergency alerting system will contribute wide deployment of the power-efficient set-top boxes and huge reduction of national power consumptions.
- KSP Keywords
- Efficient set, Power Consumption, Power-efficient, alert messages, emergency alerting system, standby state