Virtual user identification based on cross-layer design in wireless Ad Hoc networks

doi:10.7523/j.issn.2095-6134.2009.5.014

›› 2009, Vol. 26 ›› Issue (5): 681-687.DOI: 10.7523/j.issn.2095-6134.2009.5.014

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Virtual user identification based on cross-layer design in wireless Ad Hoc networks

TIAN Shanl¹, ZHANG Can^1,2

1. School of Information Science and Engineering, Graduate University of the Chinese Academy of Sciences, Beijing 100049, China;
2. State Key Laboratory of Information Security, Graduate University of the Chinese Academy of Sciences, Beijing 100049, China

Received:2009-03-10 Revised:2009-04-24 Online:2009-09-15

Abstract

Abstract:

A new virtual user identification method in synchronized DS-CDMA wireless Ad Hoc networks is proposed, which uses the schedule information in SEEDEX protocol in MAC layer according to cross-layer design. The receiver detects whether there are virtual users. The virtual users will be identified by the spreading code of all the nodes which are possibly transmitting packets at the time slot if there are virtual users. Otherwise the data frame will be dropped. By using this method the calculation amount is reduced, the energy of the receiver is saved, and the error rate of the receiver is reduced.

Key words: Ad Hoc networks, DS-CDMA, virtual user identification, cross-layer, SEEDEX

CLC Number:

TN914.53

TIAN Shanl, ZHANG Can. Virtual user identification based on cross-layer design in wireless Ad Hoc networks[J]. , 2009, 26(5): 681-687.

References

[1] Yarvis M, Zorzi M. Ad Hoc networks: Special issue on energy efficient design in wireless Ad Hoc and sensor networks
[J]. Ad Hoc Networks, 2008, 6(8):1183-1184.

[2] Mahfoudh S, Minet P. Survey of energy efficient strategies in wireless Ad Hoc and sensor networks //Proceedings of the Seventh International Conference on Networking. Washington, DC, USA: IEEE Computer Society, 2008:1-7.

[3] Liu D, Cai Y, Tu G. Novel packet coding scheme immune to packet collisions for CDMA-based wireless Ad Hoc networks
[J]. IEEE Proc Communications, 2006, 153(1):1-4.

[4] Fan L, Zhang C, Ding C B, et al. Joint source and channel virtual user safety identification method for wireless Ad Hoc networks
[J]. Journal of Electronics & Information Technology, 2008, 30(9):2220-2224(in Chinese). 范靓,张灿,丁赤飚,等. 无线Ad Hoc网络中的联合信源信道有效用户安全识别
[J]. 电子与信息学报, 2008, 30(9):2220-2224.

[5] Yang N, Sankar R, Lee J. Improving Ad Hoc network performance using cross-layer information processing //Proceedings of IEEE International Conference on Communications. IEEE, 2005, 4:2764-2768.

[6] Ket S, Shinde V, Khandare R, et al. Cross layer communication for wireless networks //Proceedings of the International Conference on Advances in Computing, Communication and Control. New York, NY, USA: ACM, 2009:629-632.

[7] Rozovsky R, Kumar P R. SEEDEX: A MAC protocol for Ad Hoc networks //Proceedings of the 2nd ACM International Symposium on Mobile Ad Hoc Networking & Computing. New York, NY, USA: ACM, 2001:67-75.

[8] Guan G, Le Z Y. Implementation and study of a MAC protocol for wireless Ad Hoc networks
[J]. Control and Automation, 2005, 21(9-3): 40-41, 61 (in Chinese). 管刚,乐正友. 移动Ad Hoc网络的一种MAC协议的实现与研究
[J]. 微计算机信息, 2005, 21(9-3): 40-41, 61.

[9] Sousa E S, Silvester J A. Spreading code protocols for distributed spread-spectrum packet radio networks
[J]. IEEE Transactions on Communications, 1988, 36(3): 272-281.

Virtual user identification based on cross-layer design in wireless Ad Hoc networks

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