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An Air-Interface for Ad Hoc Networks Supporting High Mobility

Journal of communications and networks v.6 no.4 , 2004년, pp.295 - 306  

In this paper, a novel air-interface is presented for Fleet-Net1, a self-organizing network for inter-vehicle and vehicle-toroadsidecommunication. The air-interface is based upon the lowchip-rate version of UMTS/TDD. To adapt the cellular UMTS standard to an air-interface for ad hoc networks, changes of the physical layer, medium access control sub-layer and radio resource management are required. An overview of the required modifications is given here. Particularly, a decentralized synchronization mechanism is presented and analyzed by means of simulations. Furthermore, changes for the medium access control are explained in detail, which allow for an efficient operation in partly meshed networks and prioritization. Performance results of the overall system considering throughput and delay are derived by means of analytical evaluations and event-driven simulations. Based on realistic mobility models, it is shown that the presented solution provides a robust communication platform even in vehicular environments. The proposed air-interface is a cost-effective solution not only for inter-vehicle communication, but also for ad hoc networking in general, benefiting from the mass-market of UMTS.

참고문헌 (24)

  1. DRIVE, http://www.ist-drive.org 
  2. M. Haardt et al., 'TD-CDMA based UTRA TDD mode,' IEEE J. Select. Areas Commun., vol. 18, pp. 1375-1385, Aug. 2000 
  3. A. Ebner et al., 'Synchronization in ad hoc networks based on UTRA TDD,' in Proc. PlMRC 2002, (Lisbon, Portugal), 2002 
  4. M. Lott, 'Performance of a medium access scheme for intervehicle communication,'in Proc. Int. Symp. Perf. Eval. Computer and Telecommun. Syst. (SPECTS 2002), July 2002 
  5. M. Lott, R. Halfmann, and M. Meincke, 'A frequency agile air interface for intervehicle communication,' in Proc. ICT 2003, . Feb 2003 
  6. O. Andrisano, M. Nakagawa, and R. Verdone,'Intelligent transportation systems: The role of third generation mobile radio networks,' IEEE Commun. Mag., pp. 144-151, Sept. 2000 
  7. M. Meincke, M. Lott, and K. Jobmann, 'A reservation based medium access control protocol in presence of hidden stations,' in Proc. WIT 2004, Mar. 2004 
  8. CarTALK, http://www.cartalk2000.net 
  9. B. Walke, Mobile Radio Networks, Wiley & Sons, 1999 
  10. Dedicated Short Range Communications (DSRC) Home, http://www.leearmstrong.com/DSRC/DSRCHomeset.htm 
  11. M. Rudack, M. Meincke, and K. Jobmann, 'On the dynamics of ad hoc networks for inter vehicle communications (ivc),' in Proc. ICWN 2002, (Las Vegas, Nevada, USA), June 2002 
  12. W. Zhu, T. Hellmich, and B. Walke, 'DCAP, a decentral channel access protocol: Performance analysis,' in Proc. $41^{st}$ IEEE VTC'91, St. Louis, MO, USA, 1991, pp. 463--468 
  13. H. Hartenstein et al., 'Position-aware ad hoc wireless networks for intervehicle communications: The Fleetnet project,' in Proc. ACM MobiHoc 2001, (Long Beach, California, USA), Oct. 2001 
  14. 3GPP,'Physical channels and mapping of transport channels onto physical channels (TDD),' Technical Specification Group Radio Access Network, 3G TS 25.221 V5.0.0, Mar. 2002 
  15. 3GPP, 'Physical layer procedures (TDD),' Technical Specification Group Radio Access Network, 3G TS 25.224 V4.2.0, Sept. 2001 
  16. M. Meincke, M. Lott, and K. Jobmann, 'Reservation conflicts in a novel air interface for ad hoc networks based on UTRA TDD,' in Proc. IEEE VTC 2003 Fall, (Orlando, USA), Oct. 2003 
  17. S. S. Lam, 'Packet broadcast networks A performance analysis of the raloha protocol,' IEEE Trans. Comput., vol. C-29, pp. 596-603, July 1980 
  18. M. Rudack, M. Meincke, and K. Jobmann, 'On traffic dynamical aspects of inter vehicle communications (ivc),' in Proc. IEEE VTC 2003 Fall, (Orlando, Florida, USA), Oct. 2003 
  19. 3GPP, 'Opportunity driven multiple access,' Technical Specification Group Radio Access Network, 3G TR 25.924, Dec. 1999 
  20. M. Mauve, J. Widmer, and H. Hartenstein, 'A survey on position based routing in mobile adhoc networks,' IEEE Network, vol. 15, pp. 30-39, Nov. 2001 
  21. M. Leutzback, Introduction to the Theory ofTraffic Flow, Berlin: Springer, 1988 
  22. 3GPP, 'Spreading and modulation (TDD),' Technical Specification Group Radio Access Network, 3G TS 25.223 V5.0,0, Mar. 2002 
  23. M. Lott and B. Walke, 'A wireless ad hoc multihop broadband network with quality of service support,' in Proc. Inform. Syst. Technol. Panel Symp. Tactical Mobile Commun. (TMC'99), June 1999, pp. 10-18 
  24. M. Lott et al., 'Medium access and radio resource management for ad hoc networks based on UTRA TDD,' in Proc. ACM MobiHoC 2001, (Long Beach, California), Oct. 2001 

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