Serverless Programming (Function as a Service)
Paul Castro, Vatche Isahagian, et al.
ICDCS 2017
While an infrastructure-As-A-service cloud provides an economic alternative to managing information technology on premises, it does not provide ready-To-use advanced functionalities for solution management. A platform-As-A-service cloud (PaaS), on the other hand, provides application management and offers a catalog of services, which developers can easily use to host their solutions in the cloud. It also provides DevOps capabilities, which facilitate the management of a solution lifecycle. In this paper, we offer insights into the benefits and challenges that developers, who want to develop applications or offer services, would face in using a PaaS. We describe the step-by-step process of developing applications and offering services on IBM Bluemix, which is a PaaS cloud. We identify the key ingredients to achieve service scalability, security, and multi-Tenancy. We also demonstrate the entire process through case studies of two Bluemix services: Rating-As-A-Service (RaaS) and the beta release of the Workflow Service.
Paul Castro, Vatche Isahagian, et al.
ICDCS 2017
Ajay Mohindra, Apratim Purakayastha, et al.
COOTS 1998
David F. Bantz, Ajay Mohindra, et al.
IT Professional
Thomas Rausch, Waldemar Hummer, et al.
OpML 2020