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Pregled bibliografske jedinice broj: 959163

QoS-Based Elasticity for Service Chains in Distributed Edge Cloud Environments

Cardellini, Valeria; Galinac Grbac, Tihana; Nardelli, Mateo; Tanković, Nikola; Truong, Hong- Linh
QoS-Based Elasticity for Service Chains in Distributed Edge Cloud Environments // Autonomous Control for a Reliable Internet of Services / Ganchev, Ivan ; van der Mei, Rob ; van den Berg, Hans (ur.).
Cham: Springer, 2018. str. 182-211 doi:10.1007/978-3-319-90415-3_8

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Naslov
QoS-Based Elasticity for Service Chains in Distributed Edge Cloud Environments

Autori
Cardellini, Valeria ; Galinac Grbac, Tihana ; Nardelli, Mateo ; Tanković, Nikola ; Truong, Hong- Linh

Vrsta, podvrsta i kategorija rada
Poglavlja u knjigama, znanstveni

Knjiga
Autonomous Control for a Reliable Internet of Services

Urednik/ci
Ganchev, Ivan ; van der Mei, Rob ; van den Berg, Hans

Izdavač
Springer

Grad
Cham

Godina
2018

Raspon stranica
182-211

ISBN
978-3-319-90414-6

Ključne riječi
Elasticity, Service Chains, Distributed Edge Environments

Sažetak
With the emerging IoT and Cloud-based networked systems that rely heavily on virtualization technologies, elasticity becomes a dominant system engineering attribute for providing QoS-aware services to their users. Although the concept of elasticity can introduce significant QoS and cost benefits, its implementation in real systems is full of challenges. Indeed, nowadays systems are mainly distributed, built upon several layers of abstraction, and with centralized control mechanisms. In such a complex environment, controlling elasticity in a centralized manner might strongly penalize scalability. To overcome this issue, we can conveniently split the system in autonomous subsystems that implement elasticity mechanisms and run control policies in a decentralized manner. To efficiently and effectively cooperate with each other, the subsystems need to communicate among themselves to determine elasticity decisions that collectively improve the overall system performance. This new architecture calls for the development of new mechanisms and efficient policies. In this chapter, we focus on elasticity in IoT and Cloud- based systems, which can be geo-distributed also at the edge of the networks, and discuss its engineering perspectives along with various coordination mechanisms. We focus on the design choices that may affect the elasticity properties and provide an overview of some decentralized design patterns related to the coordination of elasticity decisions.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika, Računarstvo



POVEZANOST RADA

Projekti:
UIP-2014-09-7945 - Programski sustavi u evoluciji: analiza i inovativni pristupi pametnom upravljanju (EVOSOFT) (Galinac Grbac, Tihana, HRZZ - 2014-09) ( CroRIS)

Ustanove:
Tehnički fakultet, Rijeka,
Sveučilište Jurja Dobrile u Puli

Profili:

Avatar Url Nikola Tanković (autor)

Avatar Url Tihana Galinac Grbac (autor)

Poveznice na cjeloviti tekst rada:

doi link.springer.com link.springer.com

Citiraj ovu publikaciju:

Cardellini, Valeria; Galinac Grbac, Tihana; Nardelli, Mateo; Tanković, Nikola; Truong, Hong- Linh
QoS-Based Elasticity for Service Chains in Distributed Edge Cloud Environments // Autonomous Control for a Reliable Internet of Services / Ganchev, Ivan ; van der Mei, Rob ; van den Berg, Hans (ur.).
Cham: Springer, 2018. str. 182-211 doi:10.1007/978-3-319-90415-3_8
Cardellini, V., Galinac Grbac, T., Nardelli, M., Tanković, N. & Truong, H. (2018) QoS-Based Elasticity for Service Chains in Distributed Edge Cloud Environments. U: Ganchev, I., van der Mei, R. & van den Berg, H. (ur.) Autonomous Control for a Reliable Internet of Services. Cham, Springer, str. 182-211 doi:10.1007/978-3-319-90415-3_8.
@inbook{inbook, author = {Cardellini, Valeria and Galinac Grbac, Tihana and Nardelli, Mateo and Tankovi\'{c}, Nikola and Truong, Hong- Linh}, year = {2018}, pages = {182-211}, DOI = {10.1007/978-3-319-90415-3\_8}, keywords = {Elasticity, Service Chains, Distributed Edge Environments}, doi = {10.1007/978-3-319-90415-3\_8}, isbn = {978-3-319-90414-6}, title = {QoS-Based Elasticity for Service Chains in Distributed Edge Cloud Environments}, keyword = {Elasticity, Service Chains, Distributed Edge Environments}, publisher = {Springer}, publisherplace = {Cham} }
@inbook{inbook, author = {Cardellini, Valeria and Galinac Grbac, Tihana and Nardelli, Mateo and Tankovi\'{c}, Nikola and Truong, Hong- Linh}, year = {2018}, pages = {182-211}, DOI = {10.1007/978-3-319-90415-3\_8}, keywords = {Elasticity, Service Chains, Distributed Edge Environments}, doi = {10.1007/978-3-319-90415-3\_8}, isbn = {978-3-319-90414-6}, title = {QoS-Based Elasticity for Service Chains in Distributed Edge Cloud Environments}, keyword = {Elasticity, Service Chains, Distributed Edge Environments}, publisher = {Springer}, publisherplace = {Cham} }

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  • Scopus

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