Mobility-Aware Provisioning of Service-Composed Applications on Cloud-Edge Continuum With Quality-of-Service Requirements
Guardat en:
| Publicat a: | PQDT - Global (2025) |
|---|---|
| Autor principal: | |
| Publicat: |
ProQuest Dissertations & Theses
|
| Matèries: | |
| Accés en línia: | Citation/Abstract Full Text - PDF Full text outside of ProQuest |
| Etiquetes: |
Sense etiquetes, Sigues el primer a etiquetar aquest registre!
|
MARC
| LEADER | 00000nab a2200000uu 4500 | ||
|---|---|---|---|
| 001 | 3241681480 | ||
| 003 | UK-CbPIL | ||
| 020 | |a 9798290697147 | ||
| 035 | |a 3241681480 | ||
| 045 | 2 | |b d20250101 |b d20251231 | |
| 084 | |a 189128 |2 nlm | ||
| 100 | 1 | |a Albuquerque, Paulo Roberto | |
| 245 | 1 | |a Mobility-Aware Provisioning of Service-Composed Applications on Cloud-Edge Continuum With Quality-of-Service Requirements | |
| 260 | |b ProQuest Dissertations & Theses |c 2025 | ||
| 513 | |a Dissertation/Thesis | ||
| 520 | 3 | |a The evolution of Cloud computing and the advent of Edge computing have paved the way to the concept of Cloud-Edge Continuum, where both of these domains are transparently available for Applications to use. However, provisioning an Application composed by many services in this Continuum can be challenging and complex due to the dynamic nature of the environment, especially considering new challenges regarding the users’ mobility. This requires a careful analysis from the perspectives of users and service providers, regarding an application’s requirements and Quality of Service constraints. This dissertation proposes a way to create provisioning policies based on user mobility and network requirements, while also analyzing the individual services that compose some Application, considering their needs and restrictions to better allocate them in the available infrastructure and deliver better Quality of Service. Through a series of evaluation scenarios using Cloud-Edge simulation tools, the proposal indicates that approaching Continuum scenarios with a mobility-aware perspective, by using novel service placement algorithms, can improve the Quality of Service of distributed applications. Ultimately, the present work aims to bring valid and innovative contributions to the Cloud and Edge computing field, with hybrid and continuous provisioning of distributed applications, discussing the challenges and opportunities of the Cloud-Edge Continuum, validating the proposal by using simulation tools, but also discussing how could these solutions be implemented in real-world scenarios. By using a Cloud-Edge simulation tools, in addition to a novel dataset composed of various sources, and a new Point of Interest mobility model, the present work was able to evaluate substantial improvements in overall delay metrics for a set of service-composed applications by using mobility-aware placement algorithms, when compared to traditional ones. | |
| 653 | |a Computer centers | ||
| 653 | |a Infrastructure | ||
| 653 | |a Edge computing | ||
| 653 | |a Internet access | ||
| 653 | |a Quality of service | ||
| 653 | |a Cloud computing | ||
| 653 | |a Computer science | ||
| 773 | 0 | |t PQDT - Global |g (2025) | |
| 786 | 0 | |d ProQuest |t ProQuest Dissertations & Theses Global | |
| 856 | 4 | 1 | |3 Citation/Abstract |u https://www.proquest.com/docview/3241681480/abstract/embedded/7BTGNMKEMPT1V9Z2?source=fedsrch |
| 856 | 4 | 0 | |3 Full Text - PDF |u https://www.proquest.com/docview/3241681480/fulltextPDF/embedded/7BTGNMKEMPT1V9Z2?source=fedsrch |
| 856 | 4 | 0 | |3 Full text outside of ProQuest |u https://repositorio.udesc.br/handle/UDESC/20583 |