Model of dynamic orchestration for SaaS
Autor: | Sergio Fabian Ruiz Paz, René Santaolaya Salgado, Olivia Graciela Fragoso Diaz |
---|---|
Rok vydání: | 2017 |
Předmět: |
business.industry
Computer science Software as a service 0211 other engineering and technologies Provisioning Cloud computing 02 engineering and technology General Medicine Personalization Workflow 021105 building & construction Scalability 0202 electrical engineering electronic engineering information engineering 020201 artificial intelligence & image processing The Internet Orchestration (computing) Software engineering business |
Zdroj: | Revista Ingenierías Universidad de Medellín. 16:143-153 |
ISSN: | 2248-4094 1692-3324 |
DOI: | 10.22395/rium.v16n31a7 |
Popis: | Cloud Computing is an ubiquitous model that enables clients to access different services in a fast and easy manner. In this context, one of the most used models is Software as a Service (SaaS), which means that software is deployed and provisioned to the customer via internet through a web browser on a pay per use mode. However, given its complexity and characteristics, such as reusability, scalability, flexibility and customization, SaaS may be defined by workflows, which consist of atomic services, or micro-services hosted geographically in different places. SaaS execution under this type of composition may lead to abnormal behavior or failures in the end user applications at runtime. This paper presents a new model of dynamic orchestration for SaaS, which aims to reduce failures or abnormal behavior of the services involved in the execution process of business application. |
Databáze: | OpenAIRE |
Externí odkaz: |