Service level agreements for 5G and beyond: overview, challenges and enablers of 5G-healthcare systems

HN Qureshi, M Manalastas, SMA Zaidi, A Imran… - IEEE …, 2020 - ieeexplore.ieee.org
5G and beyond networks will transform the healthcare sector by opening possibilities for
novel use cases and applications. Service level agreements (SLAs) can enable 5G-enabled …

A systematic literature review on QoS-aware service composition and selection in cloud environment

V Hayyolalam, AAP Kazem - Journal of Network and Computer …, 2018 - Elsevier
Generally, cloud computing consists of providing virtualized and scalable resources as
services through the Internet dynamically. According to the costumers' requests, various …

Software-defined network function virtualization: A survey

Y Li, M Chen - IEEE Access, 2015 - ieeexplore.ieee.org
Diverse proprietary network appliances increase both the capital and operational expense
of service providers, meanwhile causing problems of network ossification. Network function …

Efficient algorithms for web services selection with end-to-end qos constraints

T Yu, Y Zhang, KJ Lin - ACM Transactions on the Web (TWEB), 2007 - dl.acm.org
Service-Oriented Architecture (SOA) provides a flexible framework for service composition.
Using standard-based protocols (such as SOAP and WSDL), composite services can be …

The WSLA framework: Specifying and monitoring service level agreements for web services

A Keller, H Ludwig - Journal of Network and Systems Management, 2003 - Springer
We describe a novel framework for specifying and monitoring Service Level Agreements
(SLA) for Web Services. SLA monitoring and enforcement become increasingly important in …

Service level agreement in cloud computing

P Patel, AH Ranabahu, AP Sheth - 2009 - corescholar.libraries.wright.edu
Cloud computing that provides cheap and pay-as-you-go computing resources is rapidly
gaining momentum as an alternative to traditional IT Infrastructure. As more and more …

A novel service level agreement model using blockchain and smart contract for cloud manufacturing in industry 4.0

W Tan, H Zhu, J Tan, Y Zhao, LD Xu… - Enterprise Information …, 2022 - Taylor & Francis
The number of service offerings in cloud manufacturing continues to grow, so that service
level agreement (SLA) within cloud manufacturing is increasingly used to ensure the …

A framework for QoS-aware binding and re-binding of composite web services

G Canfora, M Di Penta, R Esposito, ML Villani - Journal of Systems and …, 2008 - Elsevier
QoS-aware dynamic binding of composite services provides the capability of binding each
service invocation in a composition to a service chosen among a set of functionally …

A real-time service-oriented architecture for industrial automation

T Cucinotta, A Mancina, GF Anastasi… - IEEE Transactions …, 2009 - ieeexplore.ieee.org
Industrial automation platforms are experiencing a paradigm shift. New technologies are
making their way in the area, including embedded real-time systems, standard local area …

Qos-aware replanning of composite web services

G Canfora, M Di Penta, R Esposito… - … Conference on Web …, 2005 - ieeexplore.ieee.org
Run-time service discovery and late-binding constitute some of the most challenging issues
of service-oriented software engineering. For late-binding to be effective in the case of …