Service level objective

About: Service level objective is a research topic. Over the lifetime, 7894 publications have been published within this topic receiving 218701 citations.

Prioritization of remote services messages within a low bandwidth environment

Abstract: The system for prioritizing data flow in a low bandwidth environment provides an infrastructure for ensuring that urgent data, such as messages, can be rapidly communicated to system components while also ensuring that the system bandwidth is optimized to accommodate the transfer of larger, less urgent data files. The architecture is broadly comprised of a bandwidth management system that operates in conjunction with aggregation Mid-level Manager and application Mid-level Managers controlled by the service provider. The customer deployment can be implemented using a single proxy or a plurality of proxies. Customer access to system resources is controlled by a service provider web-access portal controlled by the service provider.

Web Services Regression Testing

Abstract: Service-oriented Architectures (SOA) introduce a major shift of perspective in software engineering: in contrast to components, services are used instead of being physically integrated. This leaves the user with no control over changes that can happen in the service itself. When the service evolves, the user may not be aware of the changes, and this can entail unexpected system failures.

Measuring the operational performance of a public transit company

Abstract: This paper reports a study that was carried out to obtain comprehensive performance ratings to gauge the productive and service quality performance of a public transit company using a recent performance measurement method called operational competitiveness rating (OCRA) analysis. The computed ratings incorporate the cost and revenue efficiency of operations, quality of service experience as perceived by commuters, and the quality of service delivery in specific areas measured internally. The ratings reflect the strategic priorities the company assigns to the financial and customer service implications of its operations. We demonstrate OCRA’s use as a diagnostic tool to examine a series of scenarios to construct performance profiles corresponding to different managerial priorities.

Benchmarking telecommunication service in India

Abstract: Purpose – Technological modernization is increasingly viewed as a premeditated necessity in today's era of growth and prosperity for any country. Telecommunications has entered a new age of development with advanced technology and increased competition with established players. The technological advances in the telecommunication sector are associated with an uninterrupted growth of the mobile sector. The prime focus of the service providers is to create a loyal customer base by benchmarking their performances and retaining existing customers in order to benefit from their loyalty. The paper aims to address these issues.Design/methodology/approach – This paper employs the method of data envelopment analysis (DEA) to compare the relative efficiency of mobile service providers in India. The identification of the strongest and the weakest service providers could be very useful in improving their efficiency and performance. Mathematically, DEA determines the best weights for each input and output for a particu...

Service level agreements and management thereof

Abstract: Method and apparatus for service level agreement formation and management is described. More particularly, a service level agreement (SLA) manager is described. This SLA manager comprises an admission controller, a specification module and a performance measurement module. Such SLA manager is interposed between one or more client computer systems and a service provider computer system.