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Performance of a class of retransmission protocols in case of variable feedback delays

Koen De Turck (UGent) , Stijn De Vuyst (UGent) and Sabine Wittevrongel (UGent)
Author
Organization
Abstract
We consider ARQ retransmission protocols in situations where the length of the feedback delay is modeled by a random process. To keep the analysis tractable, we introduce minor modifications to the standard selective repeat and go-back-N protocols. We study the case where packet errors and feedback delay, lengths are independent and identically distributed, as well as the case where both of these system characteristics depend on a Markovian background process with a finite number of states. For both cases we derive stability conditions and closed form expressions for the distribution of the buffer content at the sender side. Numerical examples show a deterioration of the performance under variable feedback delays.
Keywords
ARQ PROTOCOLS, STATISTICAL-ANALYSIS

Citation

Please use this url to cite or link to this publication:

MLA
De Turck, Koen, Stijn De Vuyst, and Sabine Wittevrongel. “Performance of a Class of Retransmission Protocols in Case of Variable Feedback Delays.” ASMTA 2007: PROCEEDINGS OF THE 14TH INTERNATIONAL CONFERENCE ON ANALYTICAL AND STOCHASTIC MODELLING TECHNIQUES AND APPLICATIONS. NOTTINGHAM: EUROPEAN COUNCIL MODELLING & SIMULATION, 2007. 50–55. Print.
APA
De Turck, K., De Vuyst, S., & Wittevrongel, S. (2007). Performance of a class of retransmission protocols in case of variable feedback delays. ASMTA 2007: PROCEEDINGS OF THE 14TH INTERNATIONAL CONFERENCE ON ANALYTICAL AND STOCHASTIC MODELLING TECHNIQUES AND APPLICATIONS (pp. 50–55). Presented at the 14th International Conference on Analytical and Stochastic Modelling Techniques and Applications, NOTTINGHAM: EUROPEAN COUNCIL MODELLING & SIMULATION.
Chicago author-date
De Turck, Koen, Stijn De Vuyst, and Sabine Wittevrongel. 2007. “Performance of a Class of Retransmission Protocols in Case of Variable Feedback Delays.” In ASMTA 2007: PROCEEDINGS OF THE 14TH INTERNATIONAL CONFERENCE ON ANALYTICAL AND STOCHASTIC MODELLING TECHNIQUES AND APPLICATIONS, 50–55. NOTTINGHAM: EUROPEAN COUNCIL MODELLING & SIMULATION.
Chicago author-date (all authors)
De Turck, Koen, Stijn De Vuyst, and Sabine Wittevrongel. 2007. “Performance of a Class of Retransmission Protocols in Case of Variable Feedback Delays.” In ASMTA 2007: PROCEEDINGS OF THE 14TH INTERNATIONAL CONFERENCE ON ANALYTICAL AND STOCHASTIC MODELLING TECHNIQUES AND APPLICATIONS, 50–55. NOTTINGHAM: EUROPEAN COUNCIL MODELLING & SIMULATION.
Vancouver
1.
De Turck K, De Vuyst S, Wittevrongel S. Performance of a class of retransmission protocols in case of variable feedback delays. ASMTA 2007: PROCEEDINGS OF THE 14TH INTERNATIONAL CONFERENCE ON ANALYTICAL AND STOCHASTIC MODELLING TECHNIQUES AND APPLICATIONS. NOTTINGHAM: EUROPEAN COUNCIL MODELLING & SIMULATION; 2007. p. 50–5.
IEEE
[1]
K. De Turck, S. De Vuyst, and S. Wittevrongel, “Performance of a class of retransmission protocols in case of variable feedback delays,” in ASMTA 2007: PROCEEDINGS OF THE 14TH INTERNATIONAL CONFERENCE ON ANALYTICAL AND STOCHASTIC MODELLING TECHNIQUES AND APPLICATIONS, Prague, CZECH REPUBLIC, 2007, pp. 50–55.
@inproceedings{750412,
  abstract     = {We consider ARQ retransmission protocols in situations where the length of the feedback delay is modeled by a random process. To keep the analysis tractable, we introduce minor modifications to the standard selective repeat and go-back-N protocols. We study the case where packet errors and feedback delay, lengths are independent and identically distributed, as well as the case where both of these system characteristics depend on a Markovian background process with a finite number of states. For both cases we derive stability conditions and closed form expressions for the distribution of the buffer content at the sender side. Numerical examples show a deterioration of the performance under variable feedback delays.},
  author       = {De Turck, Koen and De Vuyst, Stijn and Wittevrongel, Sabine},
  booktitle    = {ASMTA 2007: PROCEEDINGS OF THE 14TH INTERNATIONAL CONFERENCE ON ANALYTICAL AND STOCHASTIC MODELLING TECHNIQUES AND APPLICATIONS},
  isbn         = {978-0-9553018-4-1},
  keywords     = {ARQ PROTOCOLS,STATISTICAL-ANALYSIS},
  language     = {eng},
  location     = {Prague, CZECH REPUBLIC},
  pages        = {50--55},
  publisher    = {EUROPEAN COUNCIL MODELLING & SIMULATION},
  title        = {Performance of a class of retransmission protocols in case of variable feedback delays},
  year         = {2007},
}

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