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Lee, Ha Bin; Kim, Jong Woo; Park, Sung Joo

doi:10.1023/a:1008773617579

Cited by 19 publications

(4 citation statements)

References 28 publications

(24 reference statements)

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“…Work that focuses more on the function of the rules exists as well. For instance, Lee et al (1999) view workflows as sets of business rules. However, the definition of Ross (2003) fits our purposes best, as he defines business rules as a directive intended to influence or guide business process behaviour.…”

Section: Business Rulesmentioning

confidence: 99%

“…Karp et al (2010) provide an overview of the different methods of access control, such as role-based access control (RBAC) and attribute-based access control (ABAC). According to Lee et al (1999), firstorder logic (FOL) is often proposed in the literature as a general framework that is suitable to formalise access control policies. It thus makes sense to use FOL to express the business rules in our examples as well.…”

Section: Business Rulesmentioning

confidence: 99%

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Design of a software architecture supporting business-to-government information sharing to improve public safety and security

2017

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To ensure public safety and security, it is vitally important for governments to collect information from businesses and analyse it. Such information can be used to determine whether transported goods might be suspicious and therefore require physical inspection. Although businesses are obliged to report some information, they are reluctant to share additional information for fear of sharing competitively sensitive information, becoming liable and not being compliant with the law. These reasons are often overlooked in the design of software architectures for information sharing. In the present research, we followed a design science approach to develop a software architecture for business-to-government information sharing. Based on literature and a case study, we elicited the requirements an architecture that provides for the sharing of information should meet to make it acceptable to businesses. We then developed the architecture and evaluated it against the requirements. The architecture consists of a blockchain that stores events and rules for information sharing that are controlled by businesses. For each event, two parties use their private keys to encrypt its Merkle root to confirm that they know the data are correct. This makes it easy to check whether information is reliable and whether an event should be accepted. Access control, metadata and context information enable the context-based sharing of information. This is combined with the encryption and decryption of data to provide access to certain data within an organisation. Sélinde van Engelenburg

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Section: Business Rulesmentioning

confidence: 99%

Section: Business Rulesmentioning

confidence: 99%

Design of a software architecture supporting business-to-government information sharing to improve public safety and security

2017

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“…In contrast, research in the computing logic field provides several models of business rules as logics built-in the programs (Antoniou & Arief, 2001;De Bosschere, 1998;Earls et al, 2002). In the business process engineering field, business rules are more or less viewed as the workflows (Hasselbring, 2000;Lee et al, 1999;Liu & Ong, 1999;Liu et al, 2002;Presley & Liles, 2001;Kardasis & Loucopoulos, 2005). Several research reports have provided more holistic views of business rules for enterprise information systems in terms of constraints, structures, processes, actions, behaviors, and/ or derivation (BRGF, 2000;Glykas & Valiris, 1999;Shao & Poud, 1999;Snoeck & Michiels, 2002), although there have been no reconcile definitions of these terms.…”

Section: Classification Of Business Rulesmentioning

confidence: 99%

Managing Resource Allocation and Task Prioritization Decisions in Large Scale Virtual Collaborative Development Projects

Melouk

Raja

Keskin

2010

Information Resources Management Journal

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The authors use a simulation approach to determine effective management of resource allocation and task prioritization decisions for the development of open source enterprise solutions software in the context of a large scale collaborative development project (CDP). Unlike traditional software systems where users have limited access to the development team, in open source environments, the resolution of issues is a collaborative effort among users and the team. However, as the project grows in size, complexity, and usage, effective allocation of resources and prioritization of tasks become a necessity to improve the operational performance of the software system. In this paper, by mining an open source software repository, the authors analyze the effects of collaborative issue resolution in a CDP and its effects on resource allocation of the team developers. This article examines several scenarios to evaluate the effects of forum discussions, resource allocation, and task prioritization on operational performance of the software system.

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“…the core competencies in the fast-changing modern business environment (Scott-Morton, 1994). In terms of process information sharing, we specifically consider that an agile organization in a virtual enterprise adopts either of the following two methods in response to the changes of business environments: first, the internal business process is amended to meet newly proposed market or organizational constraints or to improve business operations from the advent of new technologies (Casati, 1998;Lee, 1999). Second, the business relationships with other collaborating organizations are modified due to the changes of mutual dependencies or external environments, and corresponding sharing policies are changed accordingly (Bakos, 1998;Chircu, 2000).…”

Section: Motivation and Research Questionsmentioning

confidence: 99%

Federated Process Framework in a Virtual Enterprise Using an Object-Oriented Database and Extensible Markup Language

Bae

Kim

Huh

2003

Journal of Database Management

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Process information sharing is a beneficial tool through which participating organizations in a virtual enterprise can improve their customer services and business performance. However, autonomy and agility of the organizations have placed limitations in the development of process information sharing, which the previous research has not satisfactorily addressed. This paper proposes a federated process framework and its system architecture that provide a conceptual design for effective implementation of process information sharing supporting the autonomy and agility of the organizations. First, in terms of autonomy, the federated process framework supports a flexible sharing policy to control the amount of shared data so that the framework can be applied to a wide variety of practical situations from loosely-coupled cases to tightly-coupled cases. Second, in terms of agility, the system architecture based on the federated process framework supports the entire life cycle of process information sharing by allowing sufficient adaptability to the changes of business environments. We develop the framework using an object-oriented database and Extensible Markup Language to accommodate all the constructs and their interactions within object-oriented message exchange model.

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Untitled

Cited by 19 publications

References 28 publications

Design of a software architecture supporting business-to-government information sharing to improve public safety and security

Design of a software architecture supporting business-to-government information sharing to improve public safety and security

Managing Resource Allocation and Task Prioritization Decisions in Large Scale Virtual Collaborative Development Projects

Federated Process Framework in a Virtual Enterprise Using an Object-Oriented Database and Extensible Markup Language

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