A model for application integration using Web services

Harikumar, A.K.; Lee, R.; Yang, Hae Sool; Kim, Haeng-Kon; Kang, Byeongdo

doi:10.1109/icis.2005.12

Cited by 10 publications

(5 citation statements)

References 1 publication

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“…Based on these approaches, we focused on capturing business requirements with models and mapping these models to existing distributed legacy applications. Considering the integration of legacy applications using Web services, a generic model for application integration is presented in [8]. Since different legacy applications often use different formats and standards for describing their data schemas, a mapping of these different data schemas has to be realized additionally.…”

Section: Related Workmentioning

confidence: 99%

“…Since different legacy applications often use different formats and standards for describing their data schemas, a mapping of these different data schemas has to be realized additionally. The proposed approach in [8] focuses on the integration of several different data schemas by implementing adapter components realized with Web services. Within the special requirements of our scenario, not only the integration of existing data schemas but also the integration of existing business logic is needed; thus our approach considers the aspect of integration from a systemoriented direction.…”

Section: Related Workmentioning

confidence: 99%

“…However, none of the applications provides interoperable interfaces, hence preventing an easy and straightforward service-oriented integration. An important step towards service-orientation is the development of standardized and technology-neutral interfaces for accessing and manipulating the data provided by existing legacy applications [8]. These interfaces and the corresponding adapter logic have to be developed to allow the integration of existing applications.…”

Section: Case Study "Study Progress"mentioning

confidence: 99%

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A Model-Driven Development Approach for Service-Oriented Integration Scenarios

Hoyer

Gebhart

Pansa

et al. 2009

2009 Computation World: Future Computing, Service Computation, Cognitive, Adaptive, Content, Patterns

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Abstract-The establishment of IT-supported processes within organizations requires the integration of existing distributed legacy applications. Therefore, Web services can be generated as wrappers to flexibly integrate existing distributed legacy applications using a standardized interface. Existing approaches mostly focus on the technical issues of the integration using Web services and do not support the developer during the description of an integration processes. Thus, in this paper we introduce a development approach that supports the developer in describing an integration process and finally allows a model-driven transformation of the prior defined integration process into Web service interfaces and XML schema definitions. Our approach is exemplified by a scenario at the Karlsruhe Institute of Technology (KIT) that implements a process to visualize the study progress of a student.

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Section: Related Workmentioning

confidence: 99%

Section: Related Workmentioning

confidence: 99%

Section: Case Study "Study Progress"mentioning

confidence: 99%

See 1 more Smart Citation

A Model-Driven Development Approach for Service-Oriented Integration Scenarios

Hoyer

Gebhart

Pansa

et al. 2009

2009 Computation World: Future Computing, Service Computation, Cognitive, Adaptive, Content, Patterns

View full text Add to dashboard Cite

show abstract

“…These systems lack scalability and flexibility to changes in business and regulations. An average fortune 1 000 company has around 48 applications and 14 databases for a total of 62 potential systems that can be integrated [1] . Some of these applications are internal to the enterprise while others are external to it.…”

Section: Introductionmentioning

confidence: 99%

Computational analysis of performance for heterogeneous integrated system with test automation

Mohan

Srividya

Gedela

2007

Int J Automat Comput

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Heterogeneity is inevitable in enterprises due to their various input requirements. The usage of proprietary integration products results in the increased cost of enterprises. During the integration, the focus area has been found to often address only the functional requirements, while the non-functional requirements are side-stepped during the initial stages of a project. Moreover, the use of proprietary integration products and non-standards-based integration platform has given rise to an inflexible integration infrastructure resulting in adaptability concerns. Web services-based integration, based on open standards, is deemed to be the only feasible solution in such cases. This paper explains the performance analysis of enterprise integration in heterogeneous environments for the distributed and the transactional applications. The analysis presented in this paper is seen as a step towards making intelligent decisions well in advance when choosing the integration mechanism/products to address the functional as well as the non-functional requirements considering the future integration needs.

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“…In a fairly medium scale to large software architecture where there is need to integrate or communicate between different kinds of applications the introduction of links can make the architecture messy and it is called spaghetti architecture [9]. …”

Section: Soa -A Solution To Spaghetti Architecturementioning

confidence: 99%

Software System Integration Middleware An Overview

Asif¹,

Webb²

2015

IJCA

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The integration of different softwares written in different language and based on different platforms can be tricky. In that situation a middleware is necessary to enable the communication between different softwares. The middleware enables the software system not only to share data but also share the services. This paper gives an overview of some of middleware technologies which can be used to integrate different software systems.

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A model for application integration using Web services

Cited by 10 publications

References 1 publication

A Model-Driven Development Approach for Service-Oriented Integration Scenarios

A Model-Driven Development Approach for Service-Oriented Integration Scenarios

Computational analysis of performance for heterogeneous integrated system with test automation

Software System Integration Middleware An Overview

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