Publications

Papers & citations

Peer-reviewed and preprint work behind A³L-FEC. Each entry includes an abstract summary, links, and copy-ready BibTeX. For citation requests or related materials, please contact the team.

arXiv
2410.
05852

Preprint

A³L-FEC: Age-Aware Application Layer Forward Error Correction Flow Control

Sajjad Baghaee, Elif Uysal

arXiv preprint · arXiv:2410.05852 · 2024/2025 · DOI: 10.48550/arXiv.2410.05852

Abstract summary. Introduces A³L-FEC, an age-aware flow-control algorithm that generates packets on top of UDP and uses rateless/packet-level FEC to adapt redundancy and transmission rate to network conditions and freshness requirements. Its goal is to control peak age and reduce age violations. Evaluations in Mininet-WiFi and MATLAB indicate it reduces age violations compared with TCP-BBR and ACP+. Two variants (FSFB and VSVB) and a multiserver extension are presented.

Age of InformationFECUDPCongestion control

arXiv page ↗ DOI ↗ PDF

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baghaee2025a3lfec

@misc{baghaee2025a3lfec,
  title={A$^3$L-FEC: Age-Aware Application Layer Forward Error Correction Flow Control},
  author={Baghaee, Sajjad and Uysal, Elif},
  year={2025},
  eprint={2410.05852},
  archivePrefix={arXiv},
  primaryClass={cs.NI},
  doi={10.48550/arXiv.2410.05852}
}

SIU
2024

Published

A3L-FEC-FSFB: Age-Aware Application Layer Forward Error Correction with Fixed Sampling Rate and Fixed Block-length

Sajjad Baghaee, Elif Uysal

2024 32nd Signal Processing and Communications Applications Conference (SIU) · pp. 1–4 · DOI: 10.1109/SIU61531.2024.10601159

Abstract summary. Presents the FSFB variant of A³L-FEC: an application-layer, age-aware status-update mechanism over UDP with a fixed sampling rate and fixed block length. Using packet-level MDS coding and a stationary independent selection policy with receiver-driven feedback, it reduces age violations and serves as the baseline that motivated the adaptive VSVB design.

Age of InformationFECFixed block lengthSIU

DOI ↗ IEEE Xplore ↗ PDF

Show BibTeX

baghaee2024a3lfecfsfb

@inproceedings{baghaee2024a3lfecfsfb,
  title={A3L-FEC-FSFB: Age-Aware Application Layer Forward Error Correction with Fixed Sampling Rate and Fixed Block-length},
  author={Baghaee, Sajjad and Uysal, Elif},
  booktitle={2024 32nd Signal Processing and Communications Applications Conference (SIU)},
  year={2024},
  pages={1--4},
  doi={10.1109/SIU61531.2024.10601159}
}

More to come

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A3L-FEC: Age-Aware Application Layer Forward Error Correction Flow Control

A3L-FEC-FSFB: Age-Aware Application Layer Forward Error Correction with Fixed Sampling Rate and Fixed Block-length

Related reading

A³L-FEC: Age-Aware Application Layer Forward Error Correction Flow Control