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The Power Range Assignment Problem in Radio Networks on the Plane

Published: 01 February 2000 Publication History

Abstract

Given a finite set S of points (i.e. the stations of a radio network) on the plane and a positive integer 1 ≤ h ≤ |S| - 1, the 2D MIN h R. ASSIGN. problem consists of assigning transmission ranges to the stations so as to minimize the total power consumption provided that the transmission ranges of the stations ensure the communication between any pair of stations in at most h hops.
We provide a lower bound on the total power consumption opth(S) yielded by an optimal range assignment for any instance (S, h) of 2D MIN h R. ASSIGN., for any positive constant h > 0. The lower bound is a function of |S|, h and the minimum distance over all the pairs of stations in S. Then, we derive a constructive upper bound for the same problem as a function of |S|, h and the maximum distance over all the pairs of stations in S (i.e. the diameter of S). Finally, by combining the above bounds, we obtain a polynomial-time approximation algorithm for 2D MIN h R. ASSIGN. restricted to well-spread instances, for any positive constant h.
Previous results for this problem were known only in special 1-dimensional configurations (i.e. when points are arranged on a line).

References

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E. Arikan, "Some Complexity Results about Packet Radio Networks", IEEE Transactions on Information Theory, 456-461, IT-30, 1984.
[2]
A.E.F. Clementi, P. Penna, and R. Silvestri, "Hardness Results for the Power Range Assignment Problem in Packet Radio Networks", II InternationalWorkshop on Approximation Algorithms for Combinatorial Optimization Problems (APPROX'99), LNCS, 1671, 1999.
[3]
A. Ephemides and T. Truong, "Scheduling Broadcast in Multihop Radio Networks", IEEE Transactions on Communications, 456-461, 30, 1990.
[4]
L. M. Kirousis and E. Kranakis and D. Krizanc and A. Pelc, "Power Consumption in Packet Radio Networks", 14th Annual Symposium on Theoretical Aspects of Computer Science (STACS 97), LNCS 1200, 363-374, 1997 (to appear also in TCS).
[5]
C.H. Papadimitriou, "Computational Complexity", Addison-Wesley Publishing Company, Inc., 1995.
[6]
K. Pahlavan and A. Levesque, "Wireless Information Networks", Wiley-Interscience, New York, 1995.
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S. Ramanathan and E. Lloyd, "Scheduling Broadcasts in Multi-hop Radio Networks" IEEE/ACM Transactions on Networking, 166-172, 1, 1993.
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R. Ramaswami and K. Parhi, "Distributed Scheduling of Broadcasts in Radio Network", INFOCOM'89, 497-504, 1989.

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  • (2011)Survivable network design problems in wireless networksProceedings of the twenty-second annual ACM-SIAM symposium on Discrete algorithms10.5555/2133036.2133114(1014-1027)Online publication date: 23-Jan-2011
  • (2011)The min-power multicast problems in wireless ad hoc networksProceedings of the 5th joint international frontiers in algorithmics, and 7th international conference on Algorithmic aspects in information and management10.5555/2021911.2021932(156-167)Online publication date: 28-May-2011
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      cover image Guide Proceedings
      STACS '00: Proceedings of the 17th Annual Symposium on Theoretical Aspects of Computer Science
      February 2000
      661 pages
      ISBN:3540671412

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      Springer-Verlag

      Berlin, Heidelberg

      Publication History

      Published: 01 February 2000

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      • (2015)Survey on Broadcast Algorithms for Mobile Ad Hoc NetworksACM Computing Surveys10.1145/278600548:1(1-35)Online publication date: 22-Jul-2015
      • (2011)Survivable network design problems in wireless networksProceedings of the twenty-second annual ACM-SIAM symposium on Discrete algorithms10.5555/2133036.2133114(1014-1027)Online publication date: 23-Jan-2011
      • (2011)The min-power multicast problems in wireless ad hoc networksProceedings of the 5th joint international frontiers in algorithmics, and 7th international conference on Algorithmic aspects in information and management10.5555/2021911.2021932(156-167)Online publication date: 28-May-2011
      • (2010)Topology control in constant rate mobile ad hoc networksWireless Networks10.1007/s11276-008-0147-916:2(467-480)Online publication date: 1-Feb-2010
      • (2009)Low-energy fault-tolerant bounded-hop broadcast in wireless networksIEEE/ACM Transactions on Networking10.1109/TNET.2009.201465317:2(582-590)Online publication date: 1-Apr-2009
      • (2008)Variable power broadcast using local information in ad hoc networksAd Hoc Networks10.1016/j.adhoc.2007.06.0026:5(675-695)Online publication date: 1-Jul-2008
      • (2006)Approximating the minimum number of maximum power users in ad hoc networksMobile Networks and Applications10.1007/s11036-006-4467-711:2(129-142)Online publication date: 1-Apr-2006
      • (2006)Range assignment for biconnectivity and k-edge connectivity in wireless ad hoc networksMobile Networks and Applications10.1007/s11036-006-4466-811:2(121-128)Online publication date: 1-Apr-2006
      • (2006)Recent advances on approximation algorithms for minimum energy range assignment problems in ad-hoc wireless networksProceedings of the Third international conference on Combinatorial and Algorithmic Aspects of Networking10.1007/11922377_1(1-4)Online publication date: 2-Jul-2006
      • (2005)Algorithmic aspects of topology control problems for ad hoc networksMobile Networks and Applications10.5555/1046430.104643310:1-2(19-34)Online publication date: 1-Feb-2005
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