Abstract
Wireless Information Delivery Environment (WIDE) is a distributed data dissemination system, which uses IEEE 802.11b technology. WIDE aims to deliver popular information services to registered mobile clients in WLAN hot spots. Data delivery is based on broadcasting and multicasting. S ystem specific reliability mechanisms are needed because of the unreliable medium and transport protocol. Reliability is assured with a combination of the Forward Error Correction (FEC), the data carousel and the ARQ techniques. This paper presents the proposed system architecture with the details of reliable data delivery mechanisms. Performance evaluation results of the proposed reliability mechanisms using the implemented prototype are also included in this paper.
This work is partially supported by the State Planning Organization of Turkey under the grant number 98K120890, and by the Bogazici University Research Projects under the grant number 02A105D.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Donmez, M.Y., Isik, S., Ersoy, C.: WIDE: Wireless Information Delivery Environment in Distributed Hot Spots. In: Battiti, R., Conti, M., Cigno, R.L. (eds.) WONS 2004. LNCS, vol. 2928, pp. 315–328. Springer, Heidelberg (2004)
Luby, M., Vicisano, L.: Forward Error Correction (FEC) Building Block. IETF RFC 3452 (2002)
Rizzo, L., Vicisano, L.: RMDP: An FEC-based Reliable Multicast Protocol for Wireless Environments. Mobile Computing and Communications Review 2(2), 1–10 (1998)
Acharya, S.: Broadcast Disks: Dissemination-based Data Management for Asymmetric Communication Environments. Ph.D. Dissertation, Brown University (1997)
Rizzo, L.: Effective Erasure Codes for Reliable Computer Communication Protocols. ACM Computer Communication Review 27(2), 24–36 (1997)
Vasan, A., Shankar, A.U.: An Empirical Characterization of Instantaneous Throughput in 802.11b WLANs (2003), http://www.cs.umd.edu/~shankar/Papers/802-11b-profile-1.pdf
Nonnenmacher, J., Biersack, E.W.: Optimal Multicast Feedback. In: Proceedings of IEEE INFOCOM, San Francisco, CA, USA, vol. 3, pp. 964–971 (1998)
Rizzo, L.: FEC Code (1998), http://info.iet.unipi.it/~luigi/vdm98/vdm980702.tgz
Mobile Applications Testbed (MAST), NETLAB. Bogazici University, http://netlab.boun.edu.tr/mast.html
Aksoy, D., Franklin, M.: RxW: A Scheduling Approach for Large-Scale On-Demand Data Broadcast. IEEE/ACM Transactions on Networking 7(6), 846–860 (1999)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2004 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Isik, S., Donmez, M.Y., Ersoy, C. (2004). Reliable Delivery of Popular Data Services in WIDE. In: Aykanat, C., Dayar, T., Körpeoğlu, İ. (eds) Computer and Information Sciences - ISCIS 2004. ISCIS 2004. Lecture Notes in Computer Science, vol 3280. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-30182-0_30
Download citation
DOI: https://doi.org/10.1007/978-3-540-30182-0_30
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-23526-2
Online ISBN: 978-3-540-30182-0
eBook Packages: Springer Book Archive