Abstract
Providing real-time data delivery in wireless sensor networks is a challenging research problem. In this paper we propose a centralized control plane incorporating the timed token protocol in the MAC layer for providing real-time data delivery in wireless sensor networks. In this approach hard real time guarantee is provided by a dynamic ring structure, where high priority stations have more chance of admittance and stations with low priority can be removed from the ring. Soft real time guarantee is provided by using proactive wireless routing protocol (DSDV) for path finding and maintenance, timely delivery of data is done through a prior bandwidth reservation. Simulation results show that the proposed control plane and bandwidth reservation ensures higher priority traffic more bandwidth than lower priority traffic and guarantees real-time data delivery.
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References
Czajkowski, K., Fitzgerald: Real-time corba 2.0: Dynamic scheduling specification, Tech. Rep., OMG, 123–132 (2007)
Giusto, P., et al.: Reliable estimation of execution time of embedded software. In: DATE 2007, pp. 26–40 (2007)
Johnson, M.: Proof That Timing Requirements of the FDDI Token Ring Protocol Are Satisfied. IEEE Transactions on Communications 35, 620–625
Johnson, M., Sevcik, K.: Cycle Time Properties of the FDDI Token Ring Protocol. In: Joint International Conference on Measurement and Modeling of Computer Systems, pp. 234–241 (2006)
Chen, B., Zhao, W.: Properties of the Timed Token Protocol, Real-time Systems Group Technical Report, pp. 92–118 (2006)
Zhang, S., Burns, A.: 1995 Timing Properties of the Timed Token MAC Protocol. In: Proceedings of Computer Communications and Networks, pp. 67–74 (2007)
Buzluca, F.: 1997 Design of an Efficient Real-time Communication Structure for FDDI Based Network System, PhD Thesis, İTÜ The Institute of Science and Technology, Istanbul (2005)
Zhang, S., Lee, E.: The Nonoptimality of Synchronous Bandwidth Allocation Schemes for the Timed Token Protocol. IEEE Communications Letters, 101–103 (2008)
Buzluca, F., Harmanci, E.: Dynamic Synchronous Bandwidth Allocation Scheme for Hard Real-Time Communication in FDDI Networks. In: IEE Proceedings of Computers and Digital Techniques, pp. 15–22 (2008)
Zhang, S., Burns, A.: An Optimal Synchronous Bandwidth Allocation Scheme for Guaranteeing Synchronous Message Deadlines With the Timed-token MAC Protocol. IEEE/ACM Transactions on Networking, 729–741 (1995)
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Virmani, D., Jain, S. (2010). Robust and Real Time Data Delivery in Wireless Sensor Networks. In: Das, V.V., Vijaykumar, R. (eds) Information and Communication Technologies. ICT 2010. Communications in Computer and Information Science, vol 101. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-15766-0_19
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DOI: https://doi.org/10.1007/978-3-642-15766-0_19
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