Perfect periodic scheduling for three basic cycles
Perfect periodic scheduling for three basic cycles
复制标题
三个基本周期的完美周期调度
DOI:
10.1007/s10951-013-0331-3
复制
发表时间:
2013
影响因子:
2
通讯作者:
Kim E
中科院分区:
文献类型:
--
作者:
Kim E
Periodic scheduling has many attractions for wireless telecommunications. It offers energy saving where equipment can be turned off between transmissions, and high-quality reception through the elimination of jitter, caused by irregularity of reception. However, perfect periodic schedules, in which each (of) client is serviced at regular, prespecified intervals, are notoriously difficult to construct. The problem is known to be NP-hard even when service times are identical. This paper focuses on cases of up to three distinct periodicities, with unit service times. Our contribution is to derive atest for the existence of a feasible schedule, and a method of constructing a feasible schedule if one exists, for the given combination of client periodicities. We also indicate why schedules with a higher number of periodicities are unlikely to be useful in practice. This methodology can be used to support perfect periodic scheduling in a wide range in real world settings, including machine maintenance service, wireless mesh networks and various other telecommunication networks transmitting packet size data.
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DOI:
10.1109/umc.2008.15
发表时间:
2008-10
期刊:
2008 International Symposium on Ubiquitous Multimedia Computing
影响因子:
--
作者:
Wei-Mei Chen;M. Huang
通讯作者:
Wei-Mei Chen;M. Huang
DOI:
10.1016/s0196-6774(03)00089-0
发表时间:
2003
期刊:
J. Algorithms
影响因子:
--
作者:
Zvika Brakerski;V. Dreizin;B. Patt
通讯作者:
B. Patt
影响因子:
5.4
作者:
G. Steiner;S. Yeomans
通讯作者:
S. Yeomans
DOI:
10.1016/j.ipl.2005.12.009
发表时间:
2006-05
期刊:
Inf. Process. Lett.
影响因子:
--
作者:
S. Patil;V. Garg
通讯作者:
S. Patil;V. Garg
影响因子:
6.4
作者:
C. Glass
通讯作者:
C. Glass