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Proceedings of First International Conference on Information and Communication Technology for Intelligent Systems: Volume 2 pp 115–124Cite as

Intelligently Modified WFQ Algorithm for IEEE 802.16 Resource Allocations

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Part of the book series: Smart Innovation, Systems and Technologies ((SIST,volume 51))

Abstract

IEEE 802.16 standard more commonly known as WiMAX is an upcoming standard popularized by WiMAX Forum. Quality of service in WiMAX is provided with help of five scheduling services with different properties. WiMAX standard does not define provisioning for providing bandwidth allocation to different scheduling services. Most algorithms focus on traffic classes having rigid time constraints and classes without real time requirements are neglected This paper proposes modified Weighted Fair Queuing Algorithm using concepts of fuzzy logic for grant of bandwidth to all types of traffic. It enables fair distribution of network resources to low priority traffic classes and helps to improve their performance. Simulations have been done for performance justification and results are encouraging.

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References

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Author information

Authors and Affiliations

  1. Panjab University, Chandigarh, India

    Akashdeep

Authors
  1. Akashdeep
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Correspondence to Akashdeep .

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Editors and Affiliations

  1. Deparment of CSE, Anil Neerukonda Ins. of Tech. & Sci., Vishakapatnam, India

    Suresh Chandra Satapathy

  2. Indian Statistical Institute, Jadavpur University, Kolkata, India

    Swagatam Das

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© 2016 Springer International Publishing Switzerland

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Akashdeep (2016). Intelligently Modified WFQ Algorithm for IEEE 802.16 Resource Allocations. In: Satapathy, S., Das, S. (eds) Proceedings of First International Conference on Information and Communication Technology for Intelligent Systems: Volume 2. Smart Innovation, Systems and Technologies, vol 51. Springer, Cham. https://doi.org/10.1007/978-3-319-30927-9_12

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  • DOI: https://doi.org/10.1007/978-3-319-30927-9_12

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  • Publisher Name: Springer, Cham

  • Print ISBN: 978-3-319-30926-2

  • Online ISBN: 978-3-319-30927-9

  • eBook Packages: EngineeringEngineering (R0)

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