VERIFICATION OF CONJUNCTIVE ARTIFACT-CENTRIC SERVICES
نویسندگان
چکیده
منابع مشابه
Verification of Conjunctive Artifact-Centric Services
An artifact-centric service is a stateful service that holistically represents both the data and the process in terms of a (dynamic) artifact. An artifact is constituted by a data component, holding all the data of interest for the service, and a lifecycle, which specifies the process that the service enacts. In this paper, we study artifact-centric services whose data component is a full-fledg...
متن کاملConjunctive Artifact-Centric Services
Artifact-centric services are stateful service descriptions centered around “business artifacts”, which contain both a data schema holding all the data of interest for the service, and a lifecycle schema, which specifies the process that the service enacts. In this paper, the data schemas are full-fledged relational databases, and the lifecycle schemas are specified as sets of condition-action ...
متن کاملVerification of GSM-Based Artifact-Centric Systems by Predicate Abstraction
Artifact-centric systems are a recent paradigm to model and implement business workflows. They describe data, processes, internal and external agents and include mechanisms for data hiding and access control. GSM is a language for the implementation of artifact-centric systems. Since GSM programs have infinitely many states, their verification is challenging. We here present a predicate abstrac...
متن کاملVerification of GSM-Based Artifact-Centric Systems through Finite Abstraction
The GSM framework provides a methodology for the development of artifact-centric systems, an increasingly popular paradigm in service-oriented computing. In this paper we tackle the problem of verifying GSM programs in a multi-agent system setting. We provide an embedding from GSM into a suitable multi-agent systems semantics for reasoning about knowledge and time at the first-order level. Whil...
متن کاملVerification of Artifact-Centric Systems: Decidability and Modeling Issues
Abstract. Artifact-centric business processes have recently emerged as an approach in which processes are centred around the evolution of business entities, called artifacts, giving equal importance to control-flow and data. The recent Guard-State-Milestone (GSM) framework provides means for specifying business artifacts lifecycles in a declarative manner, using constructs that match how execut...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Cooperative Information Systems
سال: 2012
ISSN: 0218-8430,1793-6365
DOI: 10.1142/s0218843012500025