scholarly journals Smart City Architecture Development Methodology (SCADM): A Meta-Analysis Using SOA-EA and SoS Approach

SAGE Open ◽  
2020 ◽  
Vol 10 (2) ◽  
pp. 215824402091952
Author(s):  
Yuli Adam Prasetyo ◽  
Muharman Lubis
Keyword(s):  
Smart City ◽  
Enterprise Architecture ◽  
Meta Analysis ◽  
Reference Architecture ◽  
Methodology Development ◽  
Development Methodology ◽  
City Design ◽  
Architecture Development

Architecture and methodology development for smart city are still being carried out together in clarifying the scope of smart city. This is because the application of Enterprise Architecture (EA) still does not accommodate its characteristics as a form of System of System. This study discusses the EA research overview on smart city design and the gaps in EA implementation for smart city architecture development. This research is intended to create a smart city architecture development methodology as a System of System for reference architecture with the collaboration of several systems. The system is an element of smart city designed and developed by the leaders of each coordinated system. In the end, this methodology can form the basis for building and coordinating the development of a collaborative smart city by several actors.

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.

scholarly journals PERANCANGAN ARSITEKTUR ENTERPRISE UNTUK MENDUKUNG PROSES BISNIS MENGGUNAKAN TOGAF ARCHITECTURE DEVELOPMENT METHODE

2017 ◽  
Vol 2 (1) ◽  
Author(s):  
Yudi Mulyanto
Keyword(s):  
Information Systems ◽  
Value Chain ◽  
Enterprise Architecture ◽  
Input Device ◽  
Value Chain Analysis ◽  
Chain Analysis ◽  
And Migration ◽  
Architecture Development ◽  
Preliminary Phase ◽  
Early Phases

Construction and development of enterprise architecture and information systems are appropriately planned and well designed and suit to the needs and the abilities of the organization. Good planning will provide great benefits for construction and development of enterprise architecture, both in terms of human resources, budget and organization's readiness to implement the plan. In this study did not use all the phases of TOGAF ADM, this study only uses seven from nine phases TOGAF ADM namely the preliminary phase, architecture vision phase, business architecture phase, architecture of information systems phase, technology architecture phase, opportunity and solution phase and migration planning phase. The first phase of the enterprise architecture development is the prelimary phase, output from the preliminary phase becomes input to the early phases of the TOGAF ADM phases, which is named architecture vision phase and from that input device produced the new organizational structure that will be proposed. In the next phase of business phase was also analyzed using Value Chain analysis.

scholarly journals SIMURG_CITIES: Meta-Analysis for KPI's of Layer-Based Approach in Sustainability Assess

2020 ◽  
Vol 5 (1) ◽  
pp. 59-76
Author(s):  
Burcu Ülker ◽  
◽  
Alaattin Kanoğlu ◽  
Özlem Özçevik ◽  
◽  
...  
Keyword(s):  
Social Services ◽  
Relational Database ◽  
Smart City ◽  
Meta Analysis ◽  
Development Project ◽  
Assessment Tools ◽  
Integration Model ◽  
Urban And Regional Planning ◽  
Global Competitiveness ◽  
Analysis Technique

SIMURG_CITIES, is the research and development project that is developed under the main project named as SIMURG: “A performance-based and Sustainability-oriented Integration Model Using Relational database architecture to increase Global competitiveness of Turkish construction industry in industry 5.0 era”, is the relational database model that is currently being developed in a dissertation for performance-based development and assessment of sustainable and sophisticated solutions for the built environment. This study aims to analyze the key performance indicators (KPIs) at «Cities Level» for the smart city concept that is referred to as «Layers» in the master project. KPIs for the concept of a smart city is determined by using the meta-analysis technique. Hence, the three most reputable urban journals issued from 2017 through 2020 are reviewed in this study. In addition to this, models of smart city frameworks/assessment tools/KPIs are reviewed within the context of this paper; environment, economy and governance were found to have domain themes on the urban sustainability according to the literature review. Consequently, efficient and integrated urban management, environmental monitoring and management, public and social services of urban development and sustainability are found to be the most important dimensions in urban and regional planning. SIMURG_CITIES evaluation models for urban projects can use the findings of this paper.

scholarly journals Active Semantic Relations in Layered Enterprise Architecture Development

2021 ◽  
pp. 3-16
Author(s):  
Matt Baxter ◽  
Simon Polovina ◽  
Wim Laurier ◽  
Mark von Rosing
Keyword(s):  
Directed Graph ◽  
Enterprise Architecture ◽  
Directed Graphs ◽  
Building Blocks ◽  
Semantic Relations ◽  
Formal Concept ◽  
General Applicability ◽  
Conceptual Graph ◽  
Architecture Development

AbstractEnterprise Architecture (EA) metamodels align an organisation’s business, information and technology resources so that these assets best meet the organisation’s purpose. The Layered EA Development (LEAD) Ontology enhances EA practices by a metamodel with layered metaobjects as its building blocks interconnected by semantic relations. Each metaobject connects to another metaobject by two semantic relations in opposing directions, thus highlighting how each metaobject views other metaobjects from its perspective. While the resulting two directed graphs reveal all the multiple pathways in the metamodel, more desirable would be to have one directed graph that focusses on the dependencies in the pathways. Towards this aim, using CG-FCA (where CG refers to Conceptual Graph and FCA to Formal Concept Analysis) and a LEAD case study, we determine an algorithm that elicits the active as opposed to the passive semantic relations between the metaobjects resulting in one directed graph metamodel. We also identified the general applicability of our algorithm to any metamodel that consists of triples of objects with active and passive relations.

LIBS development methodology for forensic nuclear materials analysis

2018 ◽  
Vol 10 (7) ◽  
pp. 791-798 ◽  
Author(s):  
Bobby Bhatt ◽  
Kalambuka Hudson Angeyo ◽  
Alix Dehayem-Kamadjeu
Keyword(s):  
Feature Selection ◽  
Spectral Feature ◽  
Forensic Analysis ◽  
Nuclear Materials ◽  
Methodology Development ◽  
Materials Analysis ◽  
Development Methodology ◽  
Selection For ◽  
Spectral Feature Selection ◽  
Nuclear Forensic

Methodology development of LIBS coupled with chemometrics utilizing weak U-lines and spectral feature selection for rapid nuclear forensic analysis.

A Holistic, Interdisciplinary Decision Support System for Sustainable Smart City Design

2016 ◽  
pp. 1-10 ◽  
Author(s):  
Johannes M. Schleicher ◽  
Michael Vögler ◽  
Christian Inzinger ◽  
Sara Fritz ◽  
Manuel Ziegler ◽  
...  
Keyword(s):  
Decision Support ◽  
Decision Support System ◽  
Support System ◽  
Smart City ◽  
City Design

How to Use Information Technology Effectively to Achieve Business Objectives

2012 ◽  
pp. 19-35
Author(s):  
Antonio Goncalves ◽  
Natália Serra ◽  
José Serra ◽  
Pedro Sousa
Keyword(s):  
Information Technology ◽  
Software Development ◽  
Enterprise Architecture ◽  
Planning Strategy ◽  
The Business Cycle ◽  
High Level ◽  
Architecture Development ◽  
The Relationship ◽  
Dynamic Alignment

In this chapter the authors show, by using a case study, how it is possible to achieve the alignment between business and Information Technology (IT). It describes several phases of project development, from planning strategy, enterprise architecture, development of businesses supporting tools and keeping dynamic alignment between the business and the IT. The authors propose a framework, framed under an enterprise architecture that guarantees a high level of response to the applications development or configuration as improves its alignment to business by solving some limitations of traditional software development solutions namely: difficulty in gathering clients requirements, which should be supported by the applications; difficulty to connect the organisation processes used to answer the client, which must also be integrated in the applications and the difficulty to develop the applications that can follow the business cycle. To test the approach, this was applied to a real case study consisting in the configuration of an application that manages the relationship with the clients.

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.

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