scholarly journals Data Integration using Web Services

2003 ◽  
Author(s):  
Mark D. Hansen ◽  
Stuart E. Madnick ◽  
Michael Siegel
Keyword(s):  
Web Services ◽  
Data Integration

Integrating Web Portals with Semantic Web Services

2012 ◽  
pp. 326-336
Author(s):  
César J. Acuña ◽  
Mariano Minoli ◽  
Esperanza Marcos
Keyword(s):  
Web Services ◽  
Semantic Web ◽  
Data Integration ◽  
Methodological Approach ◽  
Integrated Systems ◽  
Semantic Web Services ◽  
Web Portals ◽  
Web Portal ◽  
Integration Architecture

Several systems integration proposals have been suggested over the years. However these proposals have mainly focused on data integration, not allowing users to take advantage of services offered by Web portals. Most of the mentioned proposals only provide a set of design principles to build integrated systems and lack in suggesting a systematic way of how to develop systems based on the integration architecture they propose. In previous work we have developed PISA (Web Portal Integration Architecture)—a Web portal integration architecture for data and services—and MIDAS-S, a methodological approach for the development of integrated Web portals, built according to PISA. This work shows, by means of a case study, how both proposals fit together integrating Web portals.

Dynamic data integration using Web services

2004 ◽  
Author(s):  
Fujun Zhu ◽  
M. Turner ◽  
I. Kotsiopoulos ◽  
K. Bennett ◽  
M. Russell ◽  
...  
Keyword(s):  
Web Services ◽  
Data Integration ◽  
Dynamic Data

scholarly journals Integrasi Database DISDUKCAPIL dan Database KPU Kabupaten Maros Memanfaatkan Web Services

2013 ◽  
Vol 7 (1) ◽  
pp. 1
Author(s):  
Frans N. Allokendek ◽  
John Soetikno ◽  
Ahmad Ashari
Keyword(s):  
Web Services ◽  
Data Integration ◽  
Web Service ◽  
Computer Applications ◽  
General Election ◽  
Civil Registration ◽  
Local Election ◽  
Data Integration System ◽  
Potential Population ◽  
Exchange Data

AbstrakBanyaknya permasalahan yang ditemukan dalam pelaksanaan Pemilukada, baik yang disebabkan oleh penyelenggara maupun oleh peserta.Permasalahan yang sering terjadi adalah tidak tersedianya data daftar penduduk potensi pemilih pilkada (DP4) yang ter-update, penggelembungan jumlah pemilih karena adanya data ganda, dan terbatasnya waktu untuk memverifikasi dokumen.Permasalahan yang serupa yang dihadapi oleh KPU Maros ditambah dengan terbatasnya sarana/media publikasi yang disediakan oleh KPU Maros dalam menginformasikan DPS dan DPT kepada masyarakat.Web service adalah sebuah teknologi yang meliputi sekumpulan standar yang memungkinkan dua aplikasi komputer dapat saling berkomunikasi dan bertukar data di internet. Teknologi web services menawarkan kecepatan dan kemudahan dalam mendapatkan informasi dari berbagai sumber tanpa mempermasalahkan perbedaan teknologi yang digunakan. Dalam penelitian ini, web service digunakan untuk mengkomunikasikan dua aplikasi yang berbeda yaitu SIAK DISDUKCAPIL Kabupaten Maros dan SIDP KPU Kabupaten Maros.Penelitian ini dilanjutkan dengan membuat suatu desain sistem dan implementasi berupa prototype sistem yang mengintegrasikan data dari database SIAK DISDUKCAPIL dengan database KPU di Kabupaten Maros dengan memanfaatkan teknologi web services. Hasilnya adalah didapatnya DPT yang valid serta adanya alternatif lain dalam mempublikasikan DPT kepada masyarakat, disamping tetap menggunakan media publikasi yang telah digunakan selama ini. Kata kunci— Web Services, Integrasi Data, DPT AbstractMany problems are encountered in the implementation of Local Election, which are caused by both the committee and participants. The problems that frequently occurred are the unavailability of data on the list of updated potential population to be voters in Local Election, the swallowing number of voters due to double data, and the limited time to verify documents. The similar problems that are encountered by General Election Committee of Maros Regency.Web service is a technology that includes a set of standards allowing two computer applications that can communicate with each other and exchange data in Internet. In the study, web services are used to communicate two different applications: SIAK of  the Demography and Civil Registration Office of Maros Regency and SIDP of the General Election Committee of Maros Regency.The study is followed by making the design of system and implementation such as a prototype data integration system between the database of SIAK of the Demography and Civil Registration Office of Maros Regency and that of General KPU in Maros Regency by utilizing web service technology. The result is the valid Fixed Voter List. Keywords—Web Services, Data Integration, Fixed Voter List

scholarly journals G-Links: a gene-centric link acquisition service

F1000Research ◽  
2014 ◽  
Vol 3 ◽  
pp. 285
Author(s):  
Kazuki Oshita ◽  
Masaru Tomita ◽  
Kazuharu Arakawa
Keyword(s):  
Web Services ◽  
Semantic Web ◽  
Data Integration ◽  
Biological Data ◽  
Functional Annotations ◽  
Link Type

With the availability of numerous curated databases, researchers are now able to efficiently use the multitude of biological data by integrating these resources via hyperlinks and cross-references. A large proportion of bioinformatics research tasks, however, may include labor-intensive tasks such as fetching, parsing, and merging datasets and functional annotations from distributed multi-domain databases. This data integration issue is one of the key challenges in bioinformatics. We aim to solve this problem with a service named G-Links, 1) by gathering resource URI information from 130 databases and 30 web services in a gene-centric manner so that users can retrieve all available links about a given gene, 2) by providing RESTful API for easy retrieval of links including facet searching based on keywords and/or predicate types, and 3) by producing a variety of outputs as visual HTML page, tab-delimited text, and in Semantic Web formats such as Notation3 and RDF. G-Links as well as other relevant documentation are available at http://link.g-language.org/

scholarly journals Graph-Based Semantic Web Service Composition for Healthcare Data Integration

2017 ◽  
Vol 2017 ◽  
pp. 1-19 ◽  
Author(s):  
Ngamnij Arch-int ◽  
Somjit Arch-int ◽  
Suphachoke Sonsilphong ◽  
Paweena Wanchai
Keyword(s):  
Web Services ◽  
Semantic Web ◽  
Data Integration ◽  
Large Scale ◽  
Dependency Graph ◽  
Web Services Composition ◽  
Related Services ◽  
Healthcare Data ◽  
Services Composition ◽  
Run Time

Within the numerous and heterogeneous web services offered through different sources, automatic web services composition is the most convenient method for building complex business processes that permit invocation of multiple existing atomic services. The current solutions in functional web services composition lack autonomous queries of semantic matches within the parameters of web services, which are necessary in the composition of large-scale related services. In this paper, we propose a graph-based Semantic Web Services composition system consisting of two subsystems: management time and run time. The management-time subsystem is responsible for dependency graph preparation in which a dependency graph of related services is generated automatically according to the proposed semantic matchmaking rules. The run-time subsystem is responsible for discovering the potential web services and nonredundant web services composition of a user’s query using a graph-based searching algorithm. The proposed approach was applied to healthcare data integration in different health organizations and was evaluated according to two aspects: execution time measurement and correctness measurement.

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