scholarly journals A Design of the Resilient Enterprise: A Reference Architecture for Emergent Behaviors Control

Sensors ◽  
2020 ◽  
Vol 20 (22) ◽  
pp. 6672
Author(s):  
Rob Bemthuis ◽  
Maria-Eugenia Iacob ◽  
Paul Havinga
Keyword(s):  
Enterprise Architecture ◽  
Business Processes ◽  
Control Mechanisms ◽  
Reference Architecture ◽  
Systems Of Systems ◽  
Supply Chain Resilience ◽  
Physical Systems ◽  
Technological Advances ◽  
Emergent Behaviors

The sooner disruptive emergent behaviors are detected, the sooner preventive measures can be taken to ensure the resilience of business processes execution. Therefore, organizations need to prepare for emergent behaviors by embedding corrective control mechanisms, which help coordinate organization-wide behavior (and goals) with the behavior of local autonomous entities. Ongoing technological advances, brought by the Industry 4.0 and cyber-physical systems of systems paradigms, can support integration within complex enterprises, such as supply chains. In this paper, we propose a reference enterprise architecture for the detection and monitoring of emergent behaviors in enterprises. We focus on addressing the need for an adequate reaction to disruptions. Based on a systematic review of the literature on the topic of current architectural designs for understanding emergent behaviors, we distill architectural requirements. Our architecture is a hybrid as it combines distributed autonomous business logic (expressed in terms of simple business rules) and some central control mechanisms. We exemplify the instantiation and use of this architecture by means of a proof-of-concept implementation, using a multimodal logistics case study. The obtained results provide a basis for achieving supply chain resilience “by design”, i.e., through the design of coordination mechanisms that are well equipped to absorb and compensate for the effects of emergent disruptive behaviors.

A Theory for Enterprise Coherence Governance

2014 ◽  
pp. 150-191 ◽  
Author(s):  
Roel Wagter ◽  
Henderik A. Proper ◽  
Dirk Witte
Keyword(s):  
Enterprise Architecture ◽  
Business Processes ◽  
Design Science ◽  
Research Programme ◽  
Product Portfolio ◽  
Starting Point ◽  
Project Failures ◽  
It Support ◽  
Key Aspects

In this chapter, the authors pose a theory for the governance of enterprise coherence. The proposed theory consists of three key ingredients: an Enterprise Coherence-governance Assessment (ECA), an Enterprise Coherence Framework (ECF), and an Enterprise Coherence Governance (ECG) approach. The ECA provides an explicit indication of the degree at which an organisation governs its coherence, while also providing a base to achieve a shared understanding of the level of coherence, and actions needed to improve it. The ECF is a practice-based framework that enables enterprises to make the coherence between key aspects, such as business, finance, culture, IT, etc. explicit. The ECG approach offers the instruments to guard/improve the level of coherence in enterprises during transformations. An important trigger to develop this new theory was the observation that many transformation projects fail. These failures even included projects that used an explicit enterprise architecture to steer the transformation. The theory was developed as part of the GEA (General Enterprise Architecting) research programme, involving twenty client organizations. Based on a survey of the possible causes for the project failures, the requirements for the research programme are identified. In developing the theory on enterprise coherence, the following hypothesis is used as a starting point: the overall performance of an enterprise is positively influenced by a strong coherence among the key aspects of the enterprise, including business processes, organizational culture, product portfolio, human resources, information systems, IT support, etc. The research programme uses a combination of design science-based iterations and case study-based research to develop and iterate the theory for enterprise coherence governance. In this chapter, the authors also discuss one of the conducted (real world) case studies, showing the application of the enterprise coherence theory.

Event-Driven Service-Oriented Architectures for E-Business

2010 ◽  
pp. 952-962
Author(s):  
Olga Levina ◽  
Vladimir Stantchev
Keyword(s):  
Distributed System ◽  
Enterprise Architecture ◽  
Business Processes ◽  
Service Oriented Architecture ◽  
Reference Architecture ◽  
Service Oriented Architectures ◽  
Application Systems ◽  
Event Driven ◽  
Service Oriented ◽  
Definition Of

E-Business research and practice can be situated on following multiple levels: applications, technological issues, support and implementation (Ngai and Wat 2002). Here we consider technological components for realizing business processes and discuss their foundation architecture for technological enabling. The article provides an introduction to the terms, techniques and realization issues for eventdriven and service-oriented architectures. We begin with a definition of terms and propose a reference architecture for an event-driven service-oriented architecture (EDSOA). Possible applications in the area of E-Business and solution guidelines are considered in the second part of the article. Service-oriented Architectures (SOA) have gained momentum since their introduction in the last years. Seen as an approach to integrate heterogeneous applications within an enterprise architecture they are also used to design flexible and adaptable business processes. An SOA is designed as a distributed system architecture providing a good integration possibility of already existing application systems. Furthermore, SOA is mostly suitable for complex and large system landscapes.

scholarly journals Development of Transportation Management System with the Use of Ontological and Architectural Approaches to Ensure Trucking Reliability

2020 ◽  
Vol 12 (20) ◽  
pp. 8504
Author(s):  
Aleksey Dorofeev ◽  
Natalya Altukhova ◽  
Nadejda Filippova ◽  
Tatyana Pashkova ◽  
Mikhail Ponomarev
Keyword(s):  
Information Systems ◽  
Department Of Defense ◽  
Business Performance ◽  
Enterprise Architecture ◽  
Business Models ◽  
Business Processes ◽  
Reference Architecture ◽  
Case Scenario ◽  
Service Market ◽  
Architecture Framework

With the wide variety of information systems and applications for motor transport and transport logistics control we have today, one may think we are already living in the digital era of general welfare, and digital tools would easily ensure sustainable development and prosperity of businesses. However, the experience of deployment and introduction of such solutions shows that their value for transport business is significantly lower than expected. Moreover, in some projects, business performance of transport companies had no correlation with introduction of information systems. In the best-case scenario, they provided for a slight decrease in document flow transaction costs. The change of the strategic status of a company in the transportation service market is a fairly complicated task, which, as analysis of literary sources shows, is achievable for few enterprises, primarily small and medium-sized businesses. Such situations show that information solutions were introduced without analyzing or assessing the business models of certain companies which could be used a basis for digital landscape of business as a whole. In recent years, the basic concept of forming a single information space of an enterprise has been the enterprise architecture. It provided for coordination between all the business processes in order to achieve a company’s strategic goals. The fundamentals of the concept were developed by J. Zachman in his famous Zachman Framework, and it was later developed with numerous models of enterprise architecture (e.g., TOGAF (Department of Defense Architecture Framework), GERAM (Generalised Enterprise Reference Architecture and Methodology), DoDAF (Department of Defense Architecture Framework)). However, currently some researchers note that sustainable corporate development should stem not only from a “correct assembly” of all its business elements, which was the purpose of enterprise architecture, but also from the interaction of these elements when reaching the emergence effect. In this context, one should pay attention to comprehensive activity analysis of a transport and logistics business using ontological and architecture approaches.

scholarly journals Indication of Changes in Projecting Organizational Structures Under the New Economy

2017 ◽  
Vol 10 (38) ◽  
pp. 175-187
Author(s):  
Petra Pártlová
Keyword(s):  
Czech Republic ◽  
Information And Communication Technologies ◽  
Enterprise Architecture ◽  
Business Processes ◽  
New Economy ◽  
Organizational Structures ◽  
P Value ◽  
Control Mechanisms ◽  
Information And Communication ◽  
Corporate Architecture

Abstract Enterprise Architecture includes organizational and management part and visions and goals of the organization, business processes leading to the goals, innovation processes, control mechanisms, information and communication technologies and others. The paper focuses on one of the most important components of corporate architecture, organizational and management framework of an enterprise in terms of its present state and anticipated changes and the expected development in the context of the emerging new economy. The research was carried out in a sample of 372 enterprises from the whole Czech Republic with the sector (industrial, manufacturing, services and primary sector) and size differentiation (micro-enterprises, small and medium-sized enterprises and large enterprises according to the classification of Ministry of Industry and Trade of the Czech Republic and the EU). The statistical methods were used (p-value with Pearson Chi quadrate output) to analyses the results. The conclusion indicates a possible development in the corporate organization architecture in the context of the paradigm of changes in the external corporate environment.

scholarly journals Enterprise Architecture Planning Using TOGAF Version 9 (Case Study Of Badan Pengelolaan Pendapatan Daerah Kab.Sumedang)

SISFOTENIKA ◽  
2020 ◽  
Vol 10 (2) ◽  
pp. 139
Author(s):  
Dian Hermawan ◽  
Fathoni Mahardika ◽  
Yopi Hidayatul Akbar
Keyword(s):  
Information Systems ◽  
Enterprise Architecture ◽  
Business Processes ◽  
Registration Data ◽  
Architecture Framework ◽  
Main Driver ◽  
Computer Based ◽  
Architectural Planning ◽  
Architecture Development

Bappenda currently utilizes Information Systems as the main driver in its activities which include the process of registration, data collection, determination, acceptance, billing, and reporting, in supporting its activities Bappenda needs to have an Information System strategic planning that can identify computer-based application portfolios in carrying out business processes, by therefore we need a tool that can be used to provide a basic organizational structure for the company as a whole using Enterprise Architecture. The method used in architectural planning is The Open Group Architecture Framework (TOGAF), which can provide techniques on how to build, manage and implement enterprise architecture and information systems called the Architecture Development Method (ADM). Based on the results of the study, it can be concluded that the application of the TOGAF method in Bappenda can improve the performance of the system applied by a percentage of 57.29%. The suggestion for implementing TOGAF in Bappenda is to be able to develop gradually according to the existing stages in TOGAF and explain how to find an organization's enterprise architecture specifically based on business needs and processes

scholarly journals Implementation of a continuous delivery pipeline for enterprise architecture model evolution

2020 ◽  
Author(s):  
Alex R. Sabau ◽  
Simon Hacks ◽  
Andreas Steffens
Keyword(s):  
Enterprise Architecture ◽  
Business Processes ◽  
Multiple Sources ◽  
Architecture Model ◽  
Software Artifacts ◽  
Continuous Evolution ◽  
Continuous Delivery ◽  
Induced Changes ◽  
Industrial Context

Abstract The discipline of enterprise architecture (EA) is an established approach to model and manage the interaction of business processes and IT in an organization. Thereby, the EA model as a central artifact of EA is subject to a continuous evolution caused by multiple sources of changes. The continuous evolution requires a lot of effort in controlling and managing the evolution of the EA model. This is especially true when merging the induced changes from different sources in the EA model. Additionally, the lack of tool and automation support makes this a very time-consuming and error-prone task. The evolutionary character and the automated quality assessment of artifacts is a well-known challenge in the software development domain as well. To meet these challenges, the discipline of continuous delivery (CD) has emerged to be very useful. The evolution of EA model artifacts shows similarities to the evolution of software artifacts. Therefore, we leveraged practices of CD to practices of EA maintenance. Thus, we created a conceptual framework for automated EA model maintenance. The concepts were realized in a first prototype and were evaluated in a fictitious case study against equivalence classes based on EA model metrics and a set of several requirements for automated EA model maintenance from research. Overall, the concepts prove to be a promising basis for further refinement, implementation, and evaluation in research in an industrial context.

Extending Enterprise Architecture with Mobility

2011 ◽  
pp. 356-369
Author(s):  
Ming-Chien (Mindy) Wu ◽  
Bhuvan Unhelkar
Keyword(s):  
Action Research ◽  
Literature Review ◽  
Software Development ◽  
Enterprise Architecture ◽  
Business Processes ◽  
It Infrastructure ◽  
Multinational Organizations ◽  
Development Organization ◽  
Reduced Costs

The Enterprise Architecture (EA) brings together various business processes, technologies, standards, systems, and IT infrastructure of the organization. This chapter considers extending the EA with mobility so that it would facilitate easier implementation of applications that overcomes the boundaries of time and location. This extension of EA with mobility will result in a comprehensive Mobility Enterprise Architecture (M-EA) that will provide the business with advantages of real-time business processes, reduced costs, increased client satisfaction, and better control. This chapter outlines the M-EA framework, which is based on the literature review, initial modeling, and a case study carried out by the lead authors. Later, the framework is validated by another case study carried out at international software development organization. Further validation of the model is envisaged through action research in multinational organizations.

scholarly journals Aplicación De Un Modelo Basado En La Gestión Del Conocimiento Para Mejorar El Nivel De Aprovechamiento De Las Tic. Estudio De Caso En Una Pyme Mexicana

2018 ◽  
Vol 14 (10) ◽  
pp. 270
Author(s):  
Francisco Javier León-Moreno ◽  
Jesús Martín Cadena-Badilla ◽  
Ramón Arturo Vega-Robles
Keyword(s):  
Information And Communication Technologies ◽  
Business Processes ◽  
Dynamic Environment ◽  
Communication Technologies ◽  
Business Context ◽  
Commercial Activities ◽  
Technological Advances ◽  
Level Of Use ◽  
Information And Communication

A very dynamic environment and constant technological advances are surrounding small and medium-sized enterprises (SMEs) in their commercial activities. The business context is becoming increasingly complex, as there are continually numerous aspects related to the application of knowledge, both financial, legal, organizacional and technological. In relation to the application of information and communication technologies (ICT), SMEs need to acquire and apply knowledge correctly to obtain the best use of these technologies in their business processes. Taking this scenario into account, the objective of this paper is to present the case study on the application of a conceptual model based on knowledge management (KM) to improve the level of use of ICT in the business processes of mexican SMEs. The model was applied in an SME of the commercial sector. The results obtained are exposed, as well as the conclusions and future perspectives of the work developed.

Extending Enterprise Architecture with Mobility

2009 ◽  
pp. 487-498
Author(s):  
Ming-Chien (Mindy) Wu ◽  
Bhuvan Unhelkar
Keyword(s):  
Action Research ◽  
Literature Review ◽  
Software Development ◽  
Enterprise Architecture ◽  
Business Processes ◽  
It Infrastructure ◽  
Multinational Organizations ◽  
Development Organization ◽  
Reduced Costs

The Enterprise Architecture (EA) brings together various business processes, technologies, standards, systems, and IT infrastructure of the organization. This chapter considers extending the EA with mobility so that it would facilitate easier implementation of applications that overcomes the boundaries of time and location. This extension of EA with mobility will result in a comprehensive Mobility Enterprise Architecture (M-EA) that will provide the business with advantages of real-time business processes, reduced costs, increased client satisfaction, and better control. This chapter outlines the M-EA framework, which is based on the literature review, initial modeling, and a case study carried out by the lead authors. Later, the framework is validated by another case study carried out at international software development organization. Further validation of the model is envisaged through action research in multinational organizations.

A Case Study in the Emergence of Coherence through Cultural Change

2012 ◽  
pp. 219-246
Author(s):  
Charles Solverson ◽  
Susan Coffman ◽  
David Johnson ◽  
Linda I. Paralez
Keyword(s):  
Pacific Northwest ◽  
Cultural Change ◽  
Enterprise Architecture ◽  
Business Processes ◽  
City Government ◽  
Human Potential ◽  
The Pacific ◽  
Shared Information ◽  
The City

The emergence of e-governance within Tacoma, WA, a progressive, midsized, U.S. city located in the Pacific Northwest, has been a process of insights and solutions. The interrelationships of e-government, Enterprise Architecture (EA), and sustainable practices as a means to e-governance are examined in the chapter thorough the case study of one Tacoma city division, Building and Land Use Services (BLUS). BLUS managers have redesigned business processes to automate service delivery by the optimization of enterprise-wide interoperable information technology. The discussion includes consideration of the influences that collective decision-making, codes, culture, and vision have on governmental transformation. The identified gap between EA and e-government systems was consistent with the emerging convergence of knowledge for developing EA maturity, developing best practices for shared information management, and expanding human potential. Internal and external stakeholders have experienced the successful emergence of BLUS into rationalized data and applications, in which the optimization of existing interoperable technology has enabled an enhanced partnership between the city government and the community.

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