메뉴 건너뛰기




Volumn 66, Issue 4, 2006, Pages 515-530

Simple approximation algorithms and PTASs for various problems in wireless ad hoc networks

Author keywords

Disk graphs; Independent set; PTAS; Vertex coloring; Vertex cover; Wireless ad hoc networks

Indexed keywords

INDEPENDENT SET; PTAS; VERTEX COLORING; VERTEX COVER;

EID: 33644880828     PISSN: 07437315     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jpdc.2005.10.007     Document Type: Article
Times cited : (23)

References (53)
  • 2
    • 0036346466 scopus 로고    scopus 로고
    • New distributed algorithm for connected dominating set in wireless ad hoc networks
    • K.M. Alzoubi, P.-J. Wan, and O. Frieder New distributed algorithm for connected dominating set in wireless ad hoc networks Proceedings of IEEE HICSS 2002
    • (2002) Proceedings of IEEE HICSS
    • Alzoubi, K.M.1    Wan, P.-J.2    Frieder, O.3
  • 5
    • 23044529826 scopus 로고    scopus 로고
    • Finding a maximal weighted independent set in wireless networks
    • S. Basagni Finding a maximal weighted independent set in wireless networks Telecommunication Systems, Mobile Comput. Wireless Networks 18 1/3 2001 155 168 (special issue)
    • (2001) Telecommunication Systems, Mobile Comput. Wireless Networks , vol.18 , Issue.13 , pp. 155-168
    • Basagni, S.1
  • 8
    • 33644889728 scopus 로고    scopus 로고
    • Polynomial-time approximation schemes for packing and piercing fat objects
    • submitted for publication
    • T. Chan, Polynomial-time approximation schemes for packing and piercing fat objects, 2001, J. Algorithms, submitted for publication.
    • (2001) J. Algorithms
    • Chan, T.1
  • 10
    • 0012797660 scopus 로고    scopus 로고
    • WCA: A weighted clustering algorithm for mobile ad hoc networks
    • M. Chatterjee, S. Das, and D. Turgut WCA A weighted clustering algorithm for mobile ad hoc networks J. Cluster Comput. 5 2 2002 193 204
    • (2002) J. Cluster Comput. , vol.5 , Issue.2 , pp. 193-204
    • Chatterjee, M.1    Das, S.2    Turgut, D.3
  • 11
    • 2142846003 scopus 로고    scopus 로고
    • Polynomial-time approximation scheme for minimum connected dominating set in ad hoc wireless networks
    • X. Cheng, X. Huang, D. Li, and D.-Z. Du Polynomial-time approximation scheme for minimum connected dominating set in ad hoc wireless networks Networks 42 4 2003 202 208
    • (2003) Networks , vol.42 , Issue.4 , pp. 202-208
    • Cheng, X.1    Huang, X.2    Li, D.3    Du, D.-Z.4
  • 12
    • 3042808479 scopus 로고    scopus 로고
    • Strong minimum energy topology in wireless sensor networks: NP-completeness and heuristics
    • X. Cheng, B. Narahari, R. Simha, M.X. Cheng, D. Liu, Strong minimum energy topology in wireless sensor networks: NP-completeness and heuristics, IEEE Trans. Mobile Comput. 2(3).
    • IEEE Trans. Mobile Comput. , vol.2 , Issue.3
    • Cheng, X.1    Narahari, B.2    Simha, R.3    Cheng, M.X.4    Liu, D.5
  • 19
    • 0020822226 scopus 로고
    • Efficient bounds for the stable set, vertex cover, and set packing problems
    • D.S. Hochbaum Efficient bounds for the stable set, vertex cover, and set packing problems Discrete Appl. Math. 6 1983 243 254
    • (1983) Discrete Appl. Math. , vol.6 , pp. 243-254
    • Hochbaum, D.S.1
  • 20
    • 0021897852 scopus 로고
    • Approximation schemes for covering and packing problems in image processing and vlsi
    • D.S. Hochbaum, and W. Maass Approximation schemes for covering and packing problems in image processing and vlsi J. Assoc. Comput. Mach. 32 1985 130 136
    • (1985) J. Assoc. Comput. Mach. , vol.32 , pp. 130-136
    • Hochbaum, D.S.1    Maass, W.2
  • 22
    • 38249013738 scopus 로고
    • An optimal algorithm for finding dominating cycles in circular-arc graphs
    • J.M. Keil, D. Schaefer, An optimal algorithm for finding dominating cycles in circular-arc graphs, Discrete Appl. Math. (1992) 25-34.
    • (1992) Discrete Appl. Math. , pp. 25-34
    • Keil, J.M.1    Schaefer, D.2
  • 37
    • 0036377260 scopus 로고    scopus 로고
    • Dominating sets and neighbor elimination based broadcasting algorithms in wireless networks
    • I. Stojmenovic, M. Seddigh, and J. Zunic Dominating sets and neighbor elimination based broadcasting algorithms in wireless networks IEEE Trans. on Parallel Distrib. Systems 13 1 2002 14 25
    • (2002) IEEE Trans. on Parallel Distrib. Systems , vol.13 , Issue.1 , pp. 14-25
    • Stojmenovic, I.1    Seddigh, M.2    Zunic, J.3
  • 38
    • 0002918997 scopus 로고
    • An inequality for the chromatic number of a graph
    • G. Szekeres, and H. Wilf An inequality for the chromatic number of a graph J. Combin. Theory 4 1968 1 3
    • (1968) J. Combin. Theory , vol.4 , pp. 1-3
    • Szekeres, G.1    Wilf, H.2
  • 40
    • 29144466636 scopus 로고    scopus 로고
    • An adaptive IEEE 802.11 MAC in multihop wireless ad hoc networks considering large interference range
    • Proceedings of Conference on Wireless On-Demand Network Systems (WONS2004)
    • T.-C. Tsai, C.-M. Tu, An adaptive IEEE 802.11 MAC in multihop wireless ad hoc networks considering large interference range, in: Proceedings of Conference on Wireless On-Demand Network Systems (WONS2004), Lecture Notes on Computer Science, vol. 2928, 2004.
    • (2004) Lecture Notes on Computer Science , vol.2928
    • Tsai, T.-C.1    Tu, C.-M.2
  • 46
    • 0038735958 scopus 로고    scopus 로고
    • On calculating power-aware connected dominating sets for efficient routing in ad hoc wireless networks
    • J. Wu, F. Dai, M. Gao, and I. Stojmenovic On calculating power-aware connected dominating sets for efficient routing in ad hoc wireless networks IEEE/KICS J. Commun. Networks 4 1 2002 59 70
    • (2002) IEEE/KICS J. Commun. Networks , vol.4 , Issue.1 , pp. 59-70
    • Wu, J.1    Dai, F.2    Gao, M.3    Stojmenovic, I.4
  • 51
    • 0035363918 scopus 로고    scopus 로고
    • Does the IEEE 802.11 MAC protocol work well in multihop wireless ad hoc networks?
    • S. Xu, and T. Saadawi Does the IEEE 802.11 MAC protocol work well in multihop wireless ad hoc networks? IEEE Comm. Mag. 39 6 2001 130 137
    • (2001) IEEE Comm. Mag. , vol.39 , Issue.6 , pp. 130-137
    • Xu, S.1    Saadawi, T.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.