Architecture-based Dependability Prediction for Service-oriented Computing

نویسنده

  • Vincenzo Grassi
چکیده

In service-oriented computing, services are built as an assembly of pre-existing, independently developed services. Hence, predicting their dependability is important to appropriately drive the selection and assembly of services, to get some required dependability level. We present an approach to the dependability prediction of such services, exploiting ideas from the Software Architectureand component-based approaches to software design.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Architecture-Based Reliability Prediction for Service-Oriented Computing

In service-oriented computing, services are dynamically built as an assembly of pre-existing, independently developed, network accessible services. Hence, predicting as much as possible automatically their dependability is important to appropriately drive the selection and assembly of services, in order to get some required dependability level. We present an approach to the reliability predicti...

متن کامل

An Autonomic Service Oriented Architecture in Computational Engineering Framework

Service Oriented Architecture (SOA) technology enables composition of large and complex computational units out of the available atomic services. Implementation of SOA brings about challenges which include service discovery, service interaction, service composition, robustness, quality of service, security, etc. These challenges are mainly due to the dynamic nature of SOA. SOAmay often need to ...

متن کامل

An Autonomic Service Oriented Architecture in Computational Engineering Framework

Service Oriented Architecture (SOA) technology enables composition of large and complex computational units out of the available atomic services. Implementation of SOA brings about challenges which include service discovery, service interaction, service composition, robustness, quality of service, security, etc. These challenges are mainly due to the dynamic nature of SOA. SOAmay often need to ...

متن کامل

Improving Dependability in Service Oriented Architectures using Ontologies and Fault Injection

Large distributed systems and computer grids are increasingly being used in science and in business, with Service Oriented Architectures combined with Web services the current favoured solutions to access these distributed, heterogeneous resources. However, service-based systems have a high reliance on a middleware which is continuously evolving. This requires novel methods of testing and evalu...

متن کامل

Improving Dependability of Service Oriented Architectures for Pervasive Computing

Service Oriented Programming which combines Distributed Object Compunting, Component Based and webbased concepts has recently emerged as a promising approach to develop dynamic and heterogeneous service provision environments. Such systems are referenced in literature as Service Oriented Architectures. Classic strategies to address dependability in Distributed Object Computing middlewares may n...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2004