메뉴 건너뛰기




Volumn , Issue , 2013, Pages 1187-1194

Approximations for minimum connected sensor cover

Author keywords

[No Author keywords available]

Indexed keywords

APPROXIMATION SOLUTION; COMMUNICATION RANGE; CONNECTED GRAPH; DETERMINISTIC APPROXIMATION; PERFORMANCE RATIO; POLYNOMIAL-TIME APPROXIMATION ALGORITHMS; RANDOM ALGORITHMS; SENSING RANGES;

EID: 84883085328     PISSN: 0743166X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/INFCOM.2013.6566910     Document Type: Conference Paper
Times cited : (23)

References (31)
  • 1
    • 33751061514 scopus 로고    scopus 로고
    • Coverage and connectivity in threedimensional networks
    • S.M.N. Alam and Z.J. Haas, Coverage and connectivity in threedimensional networks, MobiCom06, 2006.
    • (2006) MobiCom06
    • Alam, S.M.N.1    Haas, Z.J.2
  • 3
    • 33748086475 scopus 로고    scopus 로고
    • DEploying wireless sensors to achieve both coverage and connectivity
    • X. Bai, S. Kumar, D. Xuan, Z. Yun, and T.H. Lai, DEploying wireless sensors to achieve both coverage and connectivity, MobiHoc06, 2006, pp.131-142.
    • (2006) MobiHoc06 , pp. 131-142
    • Bai, X.1    Kumar, S.2    Xuan, D.3    Yun, Z.4    Lai, T.H.5
  • 4
    • 0030393774 scopus 로고    scopus 로고
    • Probability approximation of metric spaces and its algorithmic applications
    • Y. Bartal, Probability approximation of metric spaces and its algorithmic applications, Proc of 37th FOCS, 1996, pp. 184-193.
    • (1996) Proc of 37th FOCS , pp. 184-193
    • Bartal, Y.1
  • 5
    • 0031623888 scopus 로고    scopus 로고
    • On approximating arbitrary metrics by tree metrics
    • Y. Bartal, On approximating arbitrary metrics by tree metrics, Proc of 30th STOC, 1998, pp. 161-168.
    • (1998) Proc of 30th STOC , pp. 161-168
    • Bartal, Y.1
  • 6
    • 77954711587 scopus 로고    scopus 로고
    • An improved LP-based approximation for Steiner tree
    • Jaroslaw Byrka, Fabrizio Grandoni, Thomas Rothvoss and Laura Sanita, An improved LP-based approximation for Steiner tree, STOC10, June 5-8, 2010, pp. 583-592.
    • (2010) STOC10, June 5-8 , pp. 583-592
    • Byrka, J.1    Grandoni, F.2    Rothvoss, T.3    Sanita, L.4
  • 7
    • 24044520078 scopus 로고    scopus 로고
    • Improving wireless sensor network lifetime through power aware organization
    • May
    • M. Cardei and D.-Z. Du, Improving wireless sensor network lifetime through power aware organization, ACM Wireless Networks, Vol. 11, No. 3, pp. 333-340, May 2005.
    • (2005) ACM Wireless Networks , vol.11 , Issue.3 , pp. 333-340
    • Cardei, M.1    Du, D.-Z.2
  • 8
    • 25844504705 scopus 로고    scopus 로고
    • Energy-efficient target coverage in wireless sensor networks
    • Mihaela Cardei, My Thai, Yingshu Li, and Weili Wu, Energy-efficient target coverage in wireless sensor networks, IEEE INFOCOM (2005).
    • (2005) IEEE INFOCOM
    • Cardei, M.1    Thai, M.2    Li, Y.3    Wu, W.4
  • 10
    • 85029768876 scopus 로고    scopus 로고
    • Coverage in wireless sensor networks
    • M.Ilyas and I. Mahgoub (eds.) CRC Press
    • M. Cardei and J. Wu, Coverage in wireless sensor networks, in Handbook of Sensor Networks, M.Ilyas and I. Mahgoub (eds.), CRC Press, 2004.
    • (2004) Handbook of Sensor Networks
    • Cardei, M.1    Wu, J.2
  • 11
    • 84883103289 scopus 로고    scopus 로고
    • Coverage problems in sensor networks
    • (2nd Edition), P M. Pardalos D. Z. Du, and R. Graham (eds.) Springer, to appear
    • M. Cardei, Coverage problems in sensor networks, Handbook of Combinatorial Optimization (2nd Edition), P. M. Pardalos, D. Z. Du, and R. Graham (eds.), Springer, to appear.
    • Handbook of Combinatorial Optimization
    • Cardei, M.1
  • 12
    • 25644432121 scopus 로고    scopus 로고
    • Achieving minimum coverage breach under bandwidth constraints in wireless sensor networks
    • Maggie X. Cheng, Lu Ruan and Weili Wu, Achieving minimum coverage breach under bandwidth constraints in wireless sensor networks, INFOCOM 2005, pp. 2638-2645.
    • (2005) INFOCOM , pp. 2638-2645
    • Cheng, M.X.1    Ruan, L.2    Wu, W.3
  • 13
    • 27744491021 scopus 로고    scopus 로고
    • A greedy approximation algorithm for the group Steiner problem
    • C. Chekuri, G. Even and G. Kortsarz, A greedy approximation algorithm for the group Steiner problem, Discrete Applied Mathematics, 154 (2006) 15-34.
    • (2006) Discrete Applied Mathematics , vol.154 , pp. 15-34
    • Chekuri, C.1    Even, G.2    Kortsarz, G.3
  • 16
    • 78651241521 scopus 로고    scopus 로고
    • A (4+)-approximation for the minimumweight dominating set problem in unit disk graphs
    • T. Erlebach and M. Mihalk, A (4+)-approximation for the minimumweight dominating set problem in unit disk graphs, WAOA 2009, pp. 135-146.
    • (2009) WAOA , pp. 135-146
    • Erlebach, T.1    Mihalk, M.2
  • 17
    • 26444605118 scopus 로고    scopus 로고
    • An approximation algorithm for the group Steiner problem
    • G. Even, G. Kortsarz, An approximation algorithm for the group Steiner problem, Proceedings of SODA, 2002, pp. 49-58.
    • (2002) Proceedings of SODA , pp. 49-58
    • Even, G.1    Kortsarz, G.2
  • 18
  • 19
    • 70350353188 scopus 로고    scopus 로고
    • A polylogarithmic approximation algorithm for the group Steiner tree problem
    • N. Garg, G. Konjevod and R. Ravi, A polylogarithmic approximation algorithm for the group Steiner tree problem, SODA, 2000.
    • (2000) SODA
    • Garg, N.1    Konjevod, G.2    Ravi, R.3
  • 21
    • 33750923500 scopus 로고    scopus 로고
    • Coverage and connectivity issues in wireless sensor networks
    • by R. Shorey, A.L. Ananda, M.C. Chan, and W.T. Ooi (eds.), John Wiley & Sons, Inc
    • A. Ghosh and S.K. Das, Coverage and connectivity issues in wireless sensor networks, in Movile, Wireless, and Sensor Networks: Technology, Applications, and Future Directions, by R. Shorey, A.L. Ananda, M.C. Chan, and W.T. Ooi (eds.), John Wiley & Sons, Inc., 2006, pp. 221-256.
    • (2006) Movile, Wireless, and Sensor Networks: Technology, Applications, and Future Directions , pp. 221-256
    • Ghosh, A.1    Das, S.K.2
  • 22
    • 26444515037 scopus 로고    scopus 로고
    • A distributed greedy algorithm for connected sensor cover in dense sensor networks
    • A. Ghosh and S.K. Das, A distributed greedy algorithm for connected sensor cover in dense sensor networks, LNCS 3560 (2005) 340-353.
    • (2005) LNCS , vol.3560 , pp. 340-353
    • Ghosh, A.1    Das, S.K.2
  • 23
    • 0242527323 scopus 로고    scopus 로고
    • Connected sensor cover: Self-organization of sensor networks for efficient query execution
    • H. Gupta, S.R. Das and Q. Gu, Connected sensor cover: self-organization of sensor networks for efficient query execution, MobiHoc03, 2003, pp. 189-200.
    • (2003) MobiHoc03 , pp. 189-200
    • Gupta, H.1    Das, S.R.2    Gu, Q.3
  • 24
    • 72449197094 scopus 로고    scopus 로고
    • A better constant-factor approximation for weighted dominating set in unit disk graph
    • Y. Huang, X. Gao, Z. Zhang and W. Wu, A better constant-factor approximation for weighted dominating set in unit disk graph, Journal of Combinatorial Optimization 18 (2009) 174-194.
    • (2009) Journal of Combinatorial Optimization , vol.18 , pp. 174-194
    • Huang, Y.1    Gao, X.2    Zhang, Z.3    Wu, W.4
  • 25
    • 33747624071 scopus 로고    scopus 로고
    • Integrated coverage and connectivity configuration for energy conservation in sensor networks
    • G. Xing, X. Wang, Y. Zhang, C. Liu, R. Pless, and C. Gill, Integrated coverage and connectivity configuration for energy conservation in sensor networks, ACM Transactions on Sensor Networks, vol. 1 no. 1 (2005) 36-72.
    • (2005) ACM Transactions on Sensor Networks , vol.1 , Issue.1 , pp. 36-72
    • Xing, G.1    Wang, X.2    Zhang, Y.3    Liu, C.4    Pless, R.5    Gill, C.6
  • 28
    • 85045636699 scopus 로고    scopus 로고
    • Maintaining sensing coverage and connectivity in large sensor networks
    • H. Zhang and J. C. Hou, Maintaining sensing coverage and connectivity in large sensor networks, Ad Hoc & Sensor Wireless Networks 1 (2005) 89-124.
    • (2005) Ad Hoc & Sensor Wireless Networks , vol.1 , pp. 89-124
    • Zhang, H.1    Hou, J.C.2
  • 30
    • 78650618678 scopus 로고    scopus 로고
    • New approximations for weighted dominating sets and connected dominating sets in unit disk graphs
    • Feng Zou, Yuexuan Wang, Xiaohua Xu, Hongwei Du, Xianyue Li, Pengjun Wan and Weili Wu, New approximations for weighted dominating sets and connected dominating sets in unit disk graphs, Theoretical Computer Science vol 412 no 3 (2011) 198-208.
    • (2011) Theoretical Computer Science , vol.412 , Issue.3 , pp. 198-208
    • Zou, F.1    Wang, Y.2    Xu, X.3    Du, H.4    Li, X.5    Wan, P.6    Wu, W.7
  • 31
    • 78651246913 scopus 로고    scopus 로고
    • Node-weighted Steiner tree approximation in unit disk graphs
    • F. Zou, X. Li, S. Gao, and W. Wu, Node-weighted Steiner tree approximation in unit disk graphs, J. Comb. Optim. 18 (2009) 342-349.
    • (2009) J. Comb. Optim , vol.18 , pp. 342-349
    • Zou, F.1    Li, X.2    Gao, S.3    Wu, W.4


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.