Nowadays, many business units are based on network solutions on the Internet. Various
industry branches are entering the Web and offering their services. Customers differ a lot in …

Effective and efficient Quality of Service (QoS) management is critical for a service grid to
meet the requirements of both grid users and service providers. We introduce Q-GSM, a …

To efficiently support customers to find web service which satisfies the non-functional
requirement, a distributed quality of service (QoS) index framework is proposed in this …

Esta tese tem como objetivo o projeto e implementação de uma arquitetura orientada a
serviços, denominada WSARCH-Web Services Architecture, que possibilita acesso a Web …

The Service-Oriented Computing paradigm is widely acknowledged for its potential to
revolutionize the world of computing through the utilization of Web services. It is expected …

Neste artigo sao apresentadas e discutidas diretrizes gerais visandoa avaliaçao de
desempenho de Web services. Os Web services baseiam-se na arquitetura orientada a …

To objectively assess quality of web services, we propose a six-dimensional QoWS model
which includes expected QoWS, agreed QoWS, delivered QoWS, perceived QoWS …