A Queuing Envelope Model for Estimating Latency Guarantees in Deterministic Networking Scenarios
Fuente:
arXiv
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| Autores principales: | , , , , |
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| Formato: | Preprint |
| Publicado: |
2024
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| Materias: | |
| Acceso en línea: | |
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| _version_ | 1866910499733504000 |
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| author | Koneva, Nataliia Sánchez-Macián, Alfonso Hernández, José Alberto Arpanaei, Farhad de Dios, Óscar González |
| author_facet | Koneva, Nataliia Sánchez-Macián, Alfonso Hernández, José Alberto Arpanaei, Farhad de Dios, Óscar González |
| contents | Accurate estimation of queuing delays is crucial for designing and optimizing communication networks, particularly in the context of Deterministic Networking (DetNet) scenarios. This study investigates the approximation of Internet queuing delays using an M/M/1 envelope model, which provides a simple methodology to find tight upper bounds of real delay percentiles. Real traffic statistics collected at large Internet Exchange Points (like Amsterdam and San Francisco) have been used to fit polynomial regression models for transforming packet queuing delays into the M/M/1 envelope models. We finally propose a methodology for providing delay percentiles in DetNet scenarios where tight latency guarantees need to be assured. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2406_16452 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | A Queuing Envelope Model for Estimating Latency Guarantees in Deterministic Networking Scenarios Koneva, Nataliia Sánchez-Macián, Alfonso Hernández, José Alberto Arpanaei, Farhad de Dios, Óscar González Networking and Internet Architecture Accurate estimation of queuing delays is crucial for designing and optimizing communication networks, particularly in the context of Deterministic Networking (DetNet) scenarios. This study investigates the approximation of Internet queuing delays using an M/M/1 envelope model, which provides a simple methodology to find tight upper bounds of real delay percentiles. Real traffic statistics collected at large Internet Exchange Points (like Amsterdam and San Francisco) have been used to fit polynomial regression models for transforming packet queuing delays into the M/M/1 envelope models. We finally propose a methodology for providing delay percentiles in DetNet scenarios where tight latency guarantees need to be assured. |
| title | A Queuing Envelope Model for Estimating Latency Guarantees in Deterministic Networking Scenarios |
| topic | Networking and Internet Architecture |
| url | https://arxiv.org/abs/2406.16452 |