Cardiff University | Prifysgol Caerdydd ORCA
Online Research @ Cardiff 
WelshClear Cookie - decide language by browser settings

A formal technique for composing cloud services

Barati, Masoud 2020. A formal technique for composing cloud services. Information Technology And Control 49 (1) , pp. 5-27. 10.5755/j01.itc.49.1.23403

[img]
Preview
PDF
Download (1MB) | Preview

Abstract

Recent cloud search engines lack a formal method in their service composition mechanisms to automatically build composite services realizing user requirements. This paper prescribes behavior composition framework as a formal tools for the search engines. The framework automatically synthesizes a controller that delegates the service operations requested by a cloud user to the proper available cloud services whose operations satisfy the request. Since most cloud search engines support semantic and ontology to discover similar service operations, the paper extends the framework to be more adaptable with such search engines through the use of resource reasoning. Several experiments are provided to demonstrate how the extended framework outperforms the original one in terms of realizing users’ requirements.

Item Type: Article
Date Type: Publication
Status: Published
Schools: Computer Science & Informatics
ISSN: 2335-884X
Date of Acceptance: 17 December 2019
Last Modified: 26 Mar 2020 12:29
URI: http://orca.cf.ac.uk/id/eprint/130562

Actions (repository staff only)

Edit Item Edit Item

Downloads

Downloads per month over past year

View more statistics