Optimal sleep interval decision for energy-efficient VoIP services in wireless networks
An analytic model has been made for the end-to-end delay of VoIP traffic and an optimal sleep interval obtained according to the delay distribution of VoIP traffic. This optimal sleep interval minimises the power consumption of a mobile station while guaranteeing the quality of service of VoIP.
- Publisher
- INST ENGINEERING TECHNOLOGY-IET
- Issue Date
- 2007-07
- Language
- English
- Article Type
- Article
- Citation
ELECTRONICS LETTERS, v.43, no.15, pp.818 - 820
- Series/Report no.
- IET Electronics Letters; v.43 no.15
- ISSN
- 0013-5194
- Appears in Collection
- EE-Journal Papers(저널논문)
- Files in This Item
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