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Artículo
SLA‑aware operational efciency in AI‑enabled service chains: challenges ahead
(Springer, 2022-01-28)
Service providers compose services in service chains that require deep integration of core operational information systems across organizations. Additionally, advanced analytics inform data-driven decision-making in ...
Artículo
Perses: A framework for the continuous evaluation of the QoS of distributed mobile applications
(ScienceDirect, 2022-08)
The increasing capabilities of mobile devices have led to the emergence of new paradigms exploiting them. These paradigms foster the onload and distribution of functionalities on mobile devices, allowing the development ...
Artículo
Early Evaluation of Mobile Applications’ Resource Consumption and Operating Costs
(IEEE Computer Society, 2020)
The explosive growth of the mobile application market in recent years has led to a large concomitant mobile software industry whose components are, in many cases, startups and small-size software providers. The success ...
Artículo
Automated Validation of Compensable SLAs
(IEEE Computer Society, 2021)
A Service Level Agreement (SLA) regulates the provisioning of a service by defining a set of guarantees. Each guarantee sets a Service Level Objective (SLO) on some service metrics, and optionally a compensation that is ...
Artículo
SLA-aware operational efficiency in AI-enabled service chains: challenges ahead
(Springer, 2022)
Service providers compose services in service chains that require deep integra tion of core operational information systems across organizations. Additionally, advanced analytics inform data-driven decision-making in ...
Artículo
A Flexible Billing Life Cycle for Cloud Services Using Augmented Customer Agreements
(IEEE Computer Society, 2021)
Cloud computing constant evolution requires dynamic adjustments to service pricing and billing terms, considering provider infrastructures, customer requirements, and discount policies, among others. In this context, ...
Artículo
Elastic Smart Contracts in Blockchains
(IEEE Computer Society, 2021)
In this paper, we deal with questions related to blockchains in complex Internet of Things (IoT)-based ecosystems. Such ecosystems are typically composed of IoT devices, edge devices, cloud computing software services, ...