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A power saving scheduling algorithm for multiple MSSs in large-scale IEEE 802.16e environments

Published: 28 June 2010 Publication History

Abstract

Power Saving Class (PSC) is an essential issue on IEEE 802.16--2009. In previous research, many algorithms had been proposed to reduce the consumption of power, but most of them only considered multiple connections in a Mobile Subscriber Station (MSS); in fact, it does not fit in with the situation of real world. On the contrary, others proposed algorithms considering the situation of multiple MSSs with multiple connections; nevertheless, it is difficult to increase the amount of MSSs. In this paper, we propose an efficient algorithm, which refers to both categories and avoids state transitions. When packet size is much smaller or delay bound is more loosening, the result shows that our scheduling algorithm can serve almost double multiple MSSs with multiple connections and still maintain high sleep ratio for energy efficiency.

References

[1]
IEEE Std 802.16-2009 "IEEE standard for local and metropolitan area networks part 16: Air Interface for Fixed and Mobile Broadband Wireless Access Systems", May 2009.
[2]
C. So-In, R. Jain, and A.-K. Tamimi, "Scheduling in IEEE 802.16e mobile WiMAX networks: key issues and a survey", IEEE Journal on Selected Areas in Communications, vol. 27, pp. 156--171, Feb. 2009.
[3]
S.-L. Tsao and Y.-L. Chen, "Energy-efficient packet scheduling algorithms for real-time communications in a mobile WiMAX system", Computer Communications, vol. 31, pp. 2350--2359, June 2008.
[4]
T.-C. Chen, Y.-Y. Chen, and J.-C. Chen, "An Efficient Energy Saving Mechanism for IEEE 802.16e Wireless MANs", IEEE Transactions on Wireless Communications, vol. 7, pp. 3708--3712, October 2008.
[5]
T.-C. Chen, J.-C. Chen and Y.-Y. Chen, "Maximizing unavailability interval for energy saving in IEEE 802.16e wireless MANs", IEEE Transactions on Mobile Computing, vol. 8, pp. 475--487, April 2009.
[6]
J.-J. Chen, S.-L. Wu and S.-W. Wang, "Power Saving Class Management for Energy Saving in IEEE 802.16e Wireless Networks", in Proc. IEEE Int. Conf. Mobile Data Management, pp. 490--495, Taipei, Taiwan, 2009.
[7]
S.-C. Huang, R.-H. Jan, and C. Chen "Energy efficient scheduling with QoS guarantee for IEEE 802.16e broadband wireless access networks", in Proc. Int. Wireless Communications and Mobile Computing Conf., pp. 547--552, Honolulu, Hawaii, 2007.
[8]
S.-C. Huang, C. Chen, R.-H. Jan and C.-C. Hsieh, "An energy-efficient scheduling for multiple MSSs in IEEE 802.16e broadband wireless", IEEE Int. Symp. Personal, Indoor and Mobile Radio Communications, pp. 1--5, Cannes, France, 2008.
[9]
W.-H. Liao and C. Liu, "An Efficient Scheduling Algorithm for Multiple MSSs", National Computer Symposium, Taipei, Taiwan, 2009, in press.
[10]
L.-H. Yen, C.-Y. Cheng, and C.-H. Wang, "Sleep scheduling that minimizes state transitions for IEEE 802.16e mobile subscriber stations", Proc. Int. Conf. New Trends in Information and Service Science, pp. 1341--1346, Beijing, China, 2009.
[11]
P. Havinga and G. Smit, "Energy-efficient TDMA medium access control protocol", Asian Int. Mobile Computing Conf., pp. 1--9, Penang, Malaysia, 2000

Cited By

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  • (2012)Minimizing energy consumption with QoS constraints over IEEE 802.16e networksComputer Communications10.1016/j.comcom.2012.06.01235:14(1672-1683)Online publication date: 1-Aug-2012
  • (2011)Novel Packet Retransmission in OFDMA Systems Using Frequency Diversity2011 IEEE 73rd Vehicular Technology Conference (VTC Spring)10.1109/VETECS.2011.5956604(1-5)Online publication date: May-2011
  • (2011)A Counter-Driven Adaptive Sleep Mode Scheme for 802.16e Networks2011 IEEE 73rd Vehicular Technology Conference (VTC Spring)10.1109/VETECS.2011.5956457(1-5)Online publication date: May-2011

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      IWCMC '10: Proceedings of the 6th International Wireless Communications and Mobile Computing Conference
      June 2010
      1371 pages
      ISBN:9781450300629
      DOI:10.1145/1815396
      Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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      Published: 28 June 2010

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      Author Tags

      1. IEEE 802.16-2009
      2. energy saving
      3. multiple MSSs
      4. power saving class (PSC)
      5. state transitions

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      View all
      • (2012)Minimizing energy consumption with QoS constraints over IEEE 802.16e networksComputer Communications10.1016/j.comcom.2012.06.01235:14(1672-1683)Online publication date: 1-Aug-2012
      • (2011)Novel Packet Retransmission in OFDMA Systems Using Frequency Diversity2011 IEEE 73rd Vehicular Technology Conference (VTC Spring)10.1109/VETECS.2011.5956604(1-5)Online publication date: May-2011
      • (2011)A Counter-Driven Adaptive Sleep Mode Scheme for 802.16e Networks2011 IEEE 73rd Vehicular Technology Conference (VTC Spring)10.1109/VETECS.2011.5956457(1-5)Online publication date: May-2011

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