@inproceedings{703a4d14416f4f19995688033e5314d2,
title = "An implementation scheme of power saving mechanism for IEEE 802.11e",
abstract = "U-APSD is the power save procedure defined in IEEE802.11e to improve the QoS performance of multimedia applications. U-APSD is specially suited for bi-directional traffic streams. But in some scenario without synchronized uplink and downlink traffic, defects in U-APSD procedure will result in some problems. In order to address this issue, this paper develops a low power implementation scheme of U-APSD by exploiting the downlink traffic rate estimation algorithm, and using clock gating technique as circuit-level approach to save dynamic power. Our experiments show that the scheme brings significant reduction in power consumption of NIC with little impact to the performance.",
keywords = "802.11e, Power saving, QoS, Self-similarity, U-APSD",
author = "Heng Liu and Yan Wang",
year = "2008",
doi = "10.1109/CSSE.2008.791",
language = "English",
isbn = "9780769533360",
series = "Proceedings - International Conference on Computer Science and Software Engineering, CSSE 2008",
pages = "1178--1181",
booktitle = "Proceedings - International Conference on Computer Science and Software Engineering, CSSE 2008",
note = "International Conference on Computer Science and Software Engineering, CSSE 2008 ; Conference date: 12-12-2008 Through 14-12-2008",
}