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Business Process Model and Notation(BPMN) is more important in the business process and creating functional models, and is a standard for OMG, which becomes popular in various organizations and in education. Researches related to software testing based on models are prominent. Although most researches use the UML model in software testing, not many researches use the BPMN Model in creating test cases...
Business processes are milestone of the information system of any companies. Their availability is a crucial aspect. We provide a solution for the high level of availability of business processes by the use of cluster of enterprise service buses (ESB). Our approach is based on the dynamic creation of the route between the business services and the migration of a runtime context from one ESB to another...
During the service composition lifecycle, service costs should be predicted, controlled and reported in order to optimize resource utilization and increase profit. Several approaches have been proposed to address cost issues in some phases of the service composition lifecycle. However, each approach expresses costs in its own way, which makes it hard to integrate them into a comprehensive and automated...
A script task is an executable element of a BPMN process model. It is a task that executes an associated script written in a particular scripting language. Most existing process modeling tools provide text editors for scripting without any code assist features. It is therefore not so easy for process modelers who may not have the required programming skills to write scripts. Moreover, a process model...
Web Warehouse has conquered the limitation of data warehouse geographical dependencies. With the advent of web warehouse, now decision makers of an organization can retrieve decisions related knowledge through internet. When data is fetched from a web warehouse located on web server the data security, Integrity and confidentiality problems rise up. To overcome security threats and availability issues...
This paper presents a short case study on the implementation of SAP's cloud based solution SAP Business By Design (ByD) in one of the largest state department within Australia. Software as a Service (SaaS) has its own implementation challenges from data migration perspective. This paper provides brief detail of the data migration process followed including lessons learned during the migration activities.
The number of systems communicating using web services has grown exponentially over the years thanks to the service-oriented architecture they enforce. The paradigm shift encouraged system owners to re-use existing services rather than implementing them again as well as consuming third party ones cutting the development time considerably. Since the number of consumers can grow radically it is important...
The problems of design service existing in art design field are discussed and the importance and urgency of novel service model are also studied in this paper. During the process of modeling, more flexible and complete business model should be taken as instruction model of the system. Therefore we analysis the features of business model under design service models and propose a novel design-oriented...
The design of future energy automation and management systems requires Distribution System Operators (DSOs) to analyse and compare different technical solutions for determining which of these could be best implemented in their networks. This paper presents a methodology that helps DSOs carry out such a complex task. The methodology is based on the Smart Grid Architecture Model (SGAM) framework. It...
Integrating physical objects (smart objects) and enterprise IT systems is still a labor intensive, mainly manual task done by domain experts. On one hand, enterprise IT backend systems are based on service oriented architectures (SOA) and driven by business rule engines or business process execution engines. Smart objects on the other hand are often programmed at very low levels. In this paper we...
A true cloud adhered to the single instance multiple tenants model for enterprise applications. Most importantly each of these enterprises expanded their business into diversified fields. Thus, a tenant may also use multiple service instances for varying business needs. This demands flexibility of software systems supporting business processes which are governed by business rules. The major challenge...
The current state of executable business process languages allows for and demands optimization of design practices and specifications. In this paper, we present the first empirical study that analyses Web Services Business Process Execution Language (WS-BPEL or BPEL) usage and characteristics of real world executable business processes. We have analysed 1,145 BPEL processes by measuring activity usage...
Application of intelligent information processing technology which takes active role in goods production and circulation is an effective way to enhance the comprehensive management capabilities of Professional Farmers Cooperatives. The key breakthrough technologies, such as information aggregated data management, data transfer information management, information customization and intelligent push...
In order to implement message processing flexibility, easy scalability and fault tolerance, it created a general model that dynamically parsed the transaction message. Firstly, it offered a general definition for message (as definition 2), message field (as definition 1), and the relation between them (as definition 3 and 4), secondly, it described the key objects of model and the relational model...
The growing demand for electricity has forced towards the implementation of smart grid where the various participants share and communicate power system data to trade electricity and control electrical power systems. Though service orientation acts as a promising technology to solve integration problems among these domains, data exchange and information interpretation are continuing to be challenges...
The current fast-changing business environment requires workflow management systems to provide the ability of dynamic analysis when processes are edited or updated at both design time and execution time. In this paper, based on model checking we present a new approach of dynamic analysis on temporal properties after changes at design time and execution time. Our approach firstly records and analyzes...
This paper proposes PRODML utilization on SKK Migas SOT by measuring its transmission performance within network that secured using TLS security protocol. This is expected to handle SOT second phase that will involve significant additional PSC Contractors to be integrated with existing SKK Migas SOT system, which the data being transferred is significantly larger in term of attributes and amount of...
Business Process Management (BPM) promotes in organizations a horizontal vision based on the processes they perform to reach their objectives, and on the systems that support them. These systems are "aware" of the business processes they integrate, which guide the system execution (Process Aware Information Systems, PAIS). Automating pieces of these processes by means of services orchestration...
Cloud computing is one of the major IT trends and Business Intelligence (BI) solutions are among of the top business applications wanted in the Cloud. Based on this demand, it is shown that BI solutions currently offered in the Cloud are missing important integration aspects. The paper illustrates how a fully integrated Cloud based BI solution can work incorporated into other Cloud based applications...
This paper presents a software tool for the automatic visualization of the UML activity diagram representing a business process model. The implemented tool takes the XMI-based representation of a programmatically generated activity diagram as the input and automatically generates its layout in accordance with the UMLDI specification. This auto layout feature is implemented as an Eclipse-Topcased plug-in...
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