scholarly journals Implementation of Cyber-Physical-Social System Based on Service Oriented Architecture in Smart Tourism

2020 ◽  
Vol 4 (1) ◽  
pp. 66-73
Author(s):  
Ilham Firman Ashari
Keyword(s):  
Social System ◽  
Service Oriented Architecture ◽  
Tourism Industry ◽  
Social Aspect ◽  
Web Based ◽  
New Approach ◽  
Tourist Attractions ◽  
Nature Tourism ◽  
Service Oriented ◽  
Smart Tourism

One of the biggest attractions in the tourism industry in Bandung is nature tourism. There is still such a constraint related to get information about nature tourism in Bandung because new attractions in Bandung always appear every year. This is felt particularly for foreign tourists outside of Bandung. Tourists are still confused to find new and popular tourist attractions, which are places that are worth visiting or not. By implementing Cyber-Physical-Social System (CPSS) with a new approach that is emphasized on social aspect in smart tourism based on Service Oriented Architecture (SOA) as methodology can influence other travelers to visit tourist attractions in Bandung. The main results are tourists will get information such as location, route, images, rating, captions of tourist attractions, and the most important thing is to be able to exchange information with others. Smart tourism is more flexible because it is web based and does not depend on the operating system used, does not require database storage, does not take up storage space, and is free. Tourists can access smart tourism anytime and anywhere.

Enhancing Interface Understandability as a Means for Better Discovery of Web Services

2016 ◽  
Vol 11 (4) ◽  
pp. 1-23 ◽  
Author(s):  
Usama Mahmoud Maabed ◽  
Ahmed El-Fatatry ◽  
Adel El-Zoghabi
Keyword(s):  
Web Services ◽  
Web Service ◽  
System Integration ◽  
Service Discovery ◽  
Service Oriented Architecture ◽  
Discovery Process ◽  
Web Based ◽  
New Approach ◽  
Loosely Coupled ◽  
Service Oriented

Service-oriented architecture has greatly influenced web-based development. However, the dream of system integration and automatic service discovery has only been partially fulfilled. Discovery within poorly defined web services has raised several concerns about the visionary promise of service-oriented computing, most notably in terms of the ability to understand and assemble application functionality from loosely coupled services. Well-developed Web Service interfaces enable service consumers to choose and bind to valid and well-understood web service interfaces. The aim of this paper is to propose a new approach that allows the utilization of a large number of currently published web services that lack proper descriptions and that therefore are not considered during the traditional search and discovery process. The author develops a new metric for web service clarity to enhance quality control during the registration and operation phases. The results prove that using the proposed approach, the discovery process can be significantly enhanced.

Patterns for Migration of SOA Based Applications to Microservices Architecture

2021 ◽  
Author(s):  
Vinay Raj ◽  
Ravichandra Sadam
Keyword(s):  
Programming Languages ◽  
Service Oriented Architecture ◽  
Legacy Systems ◽  
Loose Coupling ◽  
Enterprise Service Bus ◽  
Web Based ◽  
Enterprise Applications ◽  
Service Oriented ◽  
Key Features ◽  
Microservice Architecture

Service oriented architecture (SOA) has been widely used in the design of enterprise applications over the last two decades. Though SOA has become popular in the integration of multiple applications using the enterprise service bus, there are few challenges related to delivery, deployment, governance, and interoperability of services. To overcome the design and maintenance challenges in SOA, a new architecture of microservices has emerged with loose coupling, independent deployment, and scalability as its key features. With the advent of microservices, software architects have started to migrate legacy systems to microservice architecture. However, many challenges arise during the migration of SOA to microservices, including the decomposition of SOA to microservice, the testing of microservices designed using different programming languages, and the monitoring the microservices. In this paper, we aim to provide patterns for the most recurring problems highlighted in the literature i.e, the decomposition of SOA services, the size of each microservice, and the detection of anomalies in microservices. The suggested patterns are combined with our experience in the migration of SOA-based applications to the microservices architecture, and we have also used these patterns in the migration of other SOA applications. We evaluated these patterns with the help of a standard web-based application.

Integrated Supply Chain Intelligence through Collaborative Planning, Analytics and Monitoring

2011 ◽  
pp. 43-92 ◽  
Author(s):  
Nenad Stefanovic ◽  
Dusan Stefanovic ◽  
Bozidar Radenkovic
Keyword(s):  
Supply Chain ◽  
Performance Management ◽  
Business Intelligence ◽  
Service Oriented Architecture ◽  
Collaborative Planning ◽  
Research Trends ◽  
Future Research ◽  
Web Based ◽  
Service Oriented ◽  
Integrated Supply Chain

As supply chains are growing increasingly complex, from linear arrangements to interconnected, multi-echelon, collaborative networks of companies, there is much more information that needs to be stored and analyzed than there was just a few years ago. Today, there are variety of business initiatives and technologies such as joint planning and execution, business intelligence, performance management, data mining and alerting that can be used for more efficient supply chain management. However, organizations still lack methods, processes and tools to successfully design and implement these systems. In this chapter, the authors present the integrated supply chain intelligence (SCI) system that enables collaborative planning and decision making through web-based analytics and process monitoring. The system is process based and utilizes business intelligence and Internet technologies. Multi-layered and service-oriented architecture enables composition of the new breed of SCI applications. They describe main elements and capabilities of the system, its advantages over existing systems and also discuss future research trends and opportunities.

Transitioning Business Processes to a Collaborative Business Environment with Mobility

2009 ◽  
pp. 73-82
Author(s):  
Bhuvan Unhelkar ◽  
Amit Tiwary ◽  
Abbass Ghanbary
Keyword(s):  
Web Services ◽  
Enterprise Architecture ◽  
Business Processes ◽  
Service Oriented Architecture ◽  
Business Environment ◽  
Web Based ◽  
Software Applications ◽  
Comprehensive Service ◽  
Service Oriented ◽  
Web Based System

Web Services (WS) technologies create the potential for an organization to collaborate with partners and customers by enabling its software applications to transact over the Internet. This collaboration is achieved by carefully incorporating Web Services in the organization’s software applications, resulting in comprehensive Service-Oriented Architecture (SOA) for the enterprise. This incorporation of WS-enabled applications and components in the organization’s overall enterprise architecture requires understanding of the service at three interrelated yet distinct layers: policies, activities, and standards. This chapter describes how the existing business processes of an organization are transitioned in to collaborative business processes that would result in a Collaborative Web- Based System (CWBS). The ideas presented in this chapter have been validated through an action-research carried out by the authors in a large energy supplier organization in Melbourne, Australia.

A Comparative Analysis of Reliability Assessment Methods for Web-Based Software

2013 ◽  
Vol 1 (4) ◽  
pp. 31-44 ◽  
Author(s):  
Jinhee Park ◽  
Yeong-Seok Seo ◽  
Jongmoon Baik
Keyword(s):  
Service Oriented Architecture ◽  
Reliability Assessment ◽  
Dynamic Environment ◽  
Assessment Methods ◽  
Software Systems ◽  
Web Based ◽  
Software Applications ◽  
Web Environment ◽  
Service Oriented ◽  
The Web

As web technology has advanced, many business software applications are built on the web. In such web environment, it has become very important to ensure the reliabilities of web-based software systems such as Software as a Service (SaaS) or Service-Oriented Architecture (SOA) based systems because service failures in those systems may have an effect on extensive users. With the comparison to the reliability studies on traditional software, there are only a few studies on the reliability of web-based software. The dynamic environment of the web makes it much more complicated to assess the reliabilities of web-based software. In this paper, the authors investigate the characteristics of reliability assessment methods for web-based software such as SaaS and SOA based software systems. The authors also evaluate those methods based on hypothetical execution scenarios to analyze the strengths and weaknesses of each method. This analysis helps us to identify remaining problems on the reliability research in the web environment and provides insight into possible solutions.

Computational Methods Applied to Modelica Simulation Models in a Web Based Framework

2005 ◽  
Author(s):  
Bjo¨rn Johansson
Keyword(s):  
Design Optimization ◽  
Computational Methods ◽  
Probabilistic Analysis ◽  
Service Oriented Architecture ◽  
Simulation Models ◽  
Computational Design ◽  
Design Data ◽  
Web Based ◽  
Actuation System ◽  
Service Oriented

In this paper, it is illustrated how computational design methods such as design optimization and probabilistic analysis is applied to system simulation models in a web based framework. Special emphasis is given models defined in the Modelica modeling language. An XML-based information system for representation and management of design data for use together with Modelica models as well as other types of models is proposed. This approach introduces a separation between the model of the system and data related to the design of the product. This is important in order to facilitate the use of computational methods in a generic way. A web based framework for integration of simulation models and computational methods is further illustrated. The framework is based on open standards for distributed computing and enables so-called service oriented architecture. Finally, an example is presented, where design optimization and probabilistic analysis is carried out on a Modelica model of an aircraft actuation system using the proposed and implemented tools and methods.

Development of Web-Based Transit Trip-Planning System Based on Service-Oriented Architecture

2011 ◽  
Vol 2217 (1) ◽  
pp. 87-94 ◽  
Author(s):  
Daniel (Jian) Sun ◽  
Zhong-Ren Peng ◽  
Xiaofang Shan ◽  
Weiya Chen ◽  
Xiaoqing Zeng
Keyword(s):  
Service Oriented Architecture ◽  
Planning System ◽  
Trip Planning ◽  
Web Based ◽  
Service Oriented

scholarly journals SOADM: A Design Architectural Method for Service-as-a-Software

2014 ◽  
Vol 12 (10) ◽  
pp. 4014-4025
Author(s):  
Hamid Mcheick ◽  
Youcef Baghdadi
Keyword(s):  
Software Engineering ◽  
Service Oriented Architecture ◽  
Quality Attributes ◽  
Service Orientation ◽  
Functional Requirements ◽  
Design Decisions ◽  
New Approach ◽  
Service Oriented ◽  
High Level ◽  
Work First

Service-Oriented Software Engineering is a new approach that concerns with methods to build software solutions as services and compositions with respect to service orientation and service-oriented architecture. Several methods from both academia and industry have been developed for service-oriented based systems. This work first questions “to what extent a solution provided by a method would conform to service orientation, particularly, how to examine the design decisions based on quality attributes”, and “to what extent the method would align solutions with problems”. Next, it proposes a framework for shaping methods. The framework considers the perspectives. Then, it propose a SOADM, a method for developing Service-as-a Software (SaaS) in high level design based on functional requirements and quality attributes.

scholarly journals THE IMPACT OF COVID-19 PANDEMIC ON NATURAL TOURISM DESTINATIONS MANAGERS IN SAMIGALUH KULON PROGO DISTRICT AS A NATURE TOURISM AREA

2020 ◽  
Vol 3 (2) ◽  
pp. 160-168
Author(s):  
Enggrit Novialita Kelana Sari ◽  
Carrolus Prima Ferri Karma
Keyword(s):  
Qualitative Method ◽  
Tourism Industry ◽  
Open Door ◽  
Tourist Attractions ◽  
Nature Tourism ◽  
Tourism Destinations ◽  
Travel Industry ◽  
Tourism And Hospitality Industry ◽  
Tourism And Hospitality ◽  
The Impact

The ongoing coronavirus (COVID-19) flare-up as of late caused overall neurosis because of its lethal nature. The COVID-19 pandemic has a worldwide effect, even in Indonesia itself, where one of the sectors most affected is the tourism industry. One of them is in Samigaluh, which is a sub-region in the Kulon Progo Rule. This place has nearby potential, for example, common excellence that can be offered as a vacation spot and an open door for the encompassing network. This examination is to research the viewpoint of the supervisors of vacation destinations in Samigaluh to see the effect of their work career. This research uses a qualitative method. The exploration information was gathered from the supervisors of the travel industry attractions in Samigaluh, and ten inquiries were given to the chief. Thirty travel industry coordinator in Samigaluh partook in the survey. The results of this study indicate that the perspective of tourist attractions manager in Samigaluh as a whole sees the COVID-19 pandemic having a bad impact on the tourism industry in Samigaluh because job careers are threatened. Therefore, ensuring the safety of guests and staff have become a top concern of the tourism and hospitality industry stakeholders. At the same time, in order to restore business losses and to rebuild a favourable picture in the eyes of the customers, it is necessary that good marketing is undertaken and promotional campaigns, both locally and internationally.Keywords: COVID-19, Nature Tourism, Manager, Samigaluh

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