Conference paper
Packet throughput performance of multiservice, multirate OCDMA in elastic networks
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.
| Language: | English |
|---|---|
| Publisher: | IEEE |
| Year: | 2016 |
| Pages: | 1-6 |
| Proceedings: | 2016 IEEE International Conference on Communications |
| ISBN: | 1479966649 , 1479966657 , 9781479966646 and 9781479966653 |
| ISSN: | 19381883 |
| Types: | Conference paper |
| DOI: | 10.1109/ICC.2016.7510932 |
| ORCIDs: | Tafur Monroy, Idelfonso |
1D codes 2D codes BER Bit error rate Code division multiple access Codes Codes (symbols) Computer Networks and Communications Elastic networks MAI Manganese Multi-rate techniques Multiple access interference Multiplexing and switching in optical communication Network requirements Numerical results OCDMA Optical code division multiple access Optical communication Optical fibre networks Other topics in statistics Packet networks Packet throughput Poisson distribution Probability expressions Throughput binomial distribution bit error rate code division multiple access composite packet arrivals data traffic elastic networks error statistics light interference multicode technique multilength code multiple-access interference multirate techniques multiservice multirate OCDMA network multiservice multirate optical code-division multiple-access networks network coding optical fibre networks packet correct probability expressions packet throughput performance evaluation probability throughput
