Packet throughput performance of multiservice, multirate OCDMA in elastic networks

Thiago R. Raddo, Anderson L. Sanches, Idelfonso Tafur Monroy, Ben Hur V Borges

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

    Abstract

    In this paper, the packet throughput performance of multiservice, multirate optical code-division multiple-access (OCDMA) networks is addressed based on two distinct multirate techniques, namely multilength code and multicode. A new analytical formalism to evaluate the packet throughput performance of both multirate techniques is proposed. The proposed formalism can be successfully applied for performance evaluation of any arbitrary number of user classes in the system as well as for both 1-D and 2-D codes. The bit error rate (BER) and packet correct probability expressions are derived considering the multiple-access interference (MAI) as binomially distributed. The packet throughput expression, by its turn, is derived considering a Poisson distribution for the composite packet arrivals. Numerical results show that the multicode technique is a good candidate for future multiservice, multirate OCDMA implementations, where higher rates and diversified patterns of data traffic will be major network requirements.
    Original languageEnglish
    Title of host publicationProceedings of 2016 IEEE International Conference on Communications
    Number of pages6
    PublisherIEEE
    Publication date2016
    ISBN (Print)9781479966646
    DOIs
    Publication statusPublished - 2016
    Event2016 IEEE International Conference on Communications - Kuala Lumpur, Malaysia
    Duration: 22 May 201627 May 2016
    https://ieeexplore.ieee.org/xpl/conhome/7502491/proceeding

    Conference

    Conference2016 IEEE International Conference on Communications
    Country/TerritoryMalaysia
    CityKuala Lumpur
    Period22/05/201627/05/2016
    Internet address

    Keywords

    • probability
    • binomial distribution
    • code division multiple access
    • error statistics
    • light interference
    • network coding
    • optical fibre networks
    • packet throughput performance evaluation
    • multiservice multirate OCDMA network
    • elastic networks
    • multiservice multirate optical code-division multiple-access networks
    • multilength code
    • multirate techniques
    • bit error rate
    • 2D codes
    • 1D codes
    • BER
    • packet correct probability expressions
    • multiple-access interference
    • MAI
    • Poisson distribution
    • composite packet arrivals
    • multicode technique
    • data traffic
    • Manganese
    • OCDMA
    • throughput
    • Computer Networks and Communications
    • Bit error rate
    • Codes (symbols)
    • Multiple access interference
    • Optical communication
    • Packet networks
    • Throughput
    • Elastic networks
    • Multi-rate techniques
    • Network requirements
    • Numerical results
    • Optical code division multiple access
    • Packet throughput
    • Probability expressions
    • Code division multiple access
    • Optical fibre networks
    • Multiplexing and switching in optical communication
    • Other topics in statistics
    • Codes

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