scholarly journals Web Services Menggunakan Format JSON

Respati ◽  
2019 ◽  
Vol 14 (2) ◽  
Author(s):  
Robby Cokro Buwono
Keyword(s):  
Information System ◽  
Information Systems ◽  
Web Services ◽  
Data Exchange ◽  
Computer Network ◽  
Data Services ◽  
Exchange Information ◽  
Other Information ◽  
Share Data ◽  
The Web

INTISARISistem informasi dibuat untuk membantu kegiatan di suatu organisasi dan pengambilan keputusan para pimpinannya. Sistem informasi sudah banyak dibuat organisasi namun data atau informasi yang dihasilkan selalu berdiri sendiri sehingga mengakibatkan kesulitan mendapatkan informasi yang terkait antar sistem informasi pada organisasi tersebut, terjadi duplikasi informasi dan menjadikan informasi tidak berupa kesatuan yang lengkap dan utuh.Web sebagai sarana penyampaian informasi yang sederhana dari satu tempat ke tempat lain melalui jaringan komputer. Web dapat dimanfaatkan pula sebagai sarana interoperabilitas dan berbagi informasi antara sistem informasi di suatu organisasi. Suatu klien sistem informasi yang berada pada jaringan komputer dapat meminta layanan data berupa web services kepada server sistem informasi yang menyediakan layanan data yang diminta dengan cara mudah.JavaScript Object Notation (JSON) merupakan seperangkat aturan untuk memformat data berbasis teks yang ringan digunakan pada pertukaran data. Layanan web (web services) pada komunikasi antar sistem informasi untuk bertukar informasi dapat menggunakan JSON agar mendapatkan kemudahan mendapatkan informasi yang dibutuhkan dan untuk mendapatkan integritas data yang dihasilkan dari berbagai sistem informasi pada organisasi tersebut.Peneliti melakukan pengembangan web services untuk berbagi data antar suatu sistem informasi yang dibutuhkan oleh sistem informasi yang lainnya dengan format menggunakan JSON. Peneliti mengharapkan adanya web services dengan format JSON yang dapat membantu sistem informasi untuk mendapatkan informasi yang dibutuhkan dan mendapatkan integritas data yang dihasilkan antara sistem informasi tersebut.Kata kunci— web services, JSON, interoperabilitas, sistem informasi. ABSTRACTInformation systems are made to assist activities in an organization and the decisions of its leaders. Many information systems have been created by the organization, but the data or information produced always stands alone, resulting in difficulties in getting information related to information systems in the organization, duplication of information and making the information, not in the form of a complete and intact unit.The web as a means of delivering simple information from one place to another through computer networks. The web can also be used as a means of interoperability and information sharing between information systems in an organization. An information system client located on a computer network can request data services in the form of web services to an information system server that provides requested data services in an easy way.JavaScript Object Notation (JSON) is a set of rules for formatting lightweight text-based data used in data exchange. Web services (web services) on communication between information systems to exchange information can use JSON to get the ease of getting the information needed and to obtain data integrity generated from various information systems in the organization.The researcher develops web services to share data between information systems needed by other information systems in a format using JSON. The researcher expects the existence of web services with JSON format that can help information systems to get the information needed and get the integrity of the data generated between the information systems.Kata kunci—  web services, JSON, interoperability, information systems.

scholarly journals DESIGN AND IMPLEMENTATION OF WEB SERVICES FOR THE INTEGRATION OF INFORMATION SYSTEMS FOR THE DISTRIBUTION OF COVID-19 CASES

2020 ◽  
Vol 4 (2) ◽  
pp. 104
Author(s):  
Ridwan Ridwan ◽  
Mira Maisura
Keyword(s):  
Information System ◽  
Information Systems ◽  
Data Collection ◽  
Web Services ◽  
Community Health Center ◽  
Provincial Government ◽  
Government Information ◽  
City Governments ◽  
Data Services ◽  
The Government

Several terms are used by the Government to collect data on the spread of covid-19's cases, namely People Under Surveillance (ODP), Patients Under Supervision (PDP), dead and positively infected. The Aceh government provides information on the spread of the covid-19 case through the official website media. Data of the cases are displayed daily based on the reports from districts / cities. District / city governments provide information based on reports from hospitals, health centers and from existing posts in each village. The unavailability of a data collection information system that can be used jointly in recording the spread of Covid-19 cases can lead to data duplication, because data collection is carried out according to individual needs. To overcome this problem, it is necessary to design and build a dissemination information system that can be used jointly between the village posts, sub-district offices, community health center (puskesmas) and hospitals. This research produces a website-based information system prototype for data collection on the spread of Covid-19 cases and API data services in the form of REST web services. Web Services are built using REST web services that generate request and response data using the JSON data format. The web services built can be used for integration with district / city and provincial government information systems, so that data changes can occur in real time.

scholarly journals RESTFUL WEB SERVICE UNTUK INTEGRASI SISTEM AKADEMIK DAN PERPUSTAKAAN UNIVERSITAS PERJUANGAN

2019 ◽  
Vol 7 (01) ◽  
pp. 54
Author(s):  
Randi Rizal ◽  
Alam Rahmatulloh
Keyword(s):  
Information System ◽  
Information Systems ◽  
Web Service ◽  
Data Exchange ◽  
Data Synchronization ◽  
Service Architecture ◽  
Existing Structures ◽  
Academic Information ◽  
Restful Web Service ◽  
The Web

Perjuangan University is developing an information system in its campus, but the system is partially built. This has resulted in its own problems, there is no connectivity between systems and the difficulty of developing data integration. So that in the business process that occurs many experience difficulties in data synchronization and the amount of duplicate data that must be entered. One solution to overcome this problem is to utilize web service technology. The web service architecture used is REST. REST as a bridge that is able to integrate data in a stateless format. The results of the application of the web service as a backend system are able to integrate the existing academic information systems and library information systems without changing existing structures, programs or architecture. Format data exchange between systems using the JSON format. In addition, officers do not need to input and verify data several times, when the data in the library information system changes automatically in the academic information system the changes are immediately read.

Research on Construction of the Military Geographic Information System Based on Web Services Technology

2012 ◽  
Vol 190-191 ◽  
pp. 304-307
Author(s):  
Hong Wei Wang ◽  
Guang Yang ◽  
He Nan Wu ◽  
Yu Wei Yuan ◽  
Jing Wen Wu
Keyword(s):  
Information System ◽  
Information Systems ◽  
Geographic Information System ◽  
Geographic Information Systems ◽  
Web Services ◽  
Geographic Information ◽  
Existing Problems ◽  
Application Characteristics ◽  
The Military ◽  
The Web

The paper described the current situation and existing problems of the Military Geographic Information Systems in the application of our military, and introduced the Web Services technology advantages and application characteristics. At last the paper focusing on the advantages of the Military Geographic Information System Based on Web Services technology.

scholarly journals SISTEM INFORMASI GEOGRAFIS PEMETAAN LOKASI BENCANA ALAM DI SUMATERA UTARA BERBASIS WEB

2019 ◽  
Vol 2 (2) ◽  
pp. 138
Author(s):  
Yustria Handika Siregar ◽  
Mardiana Nainggolan
Keyword(s):  
Information System ◽  
Information Systems ◽  
Geographic Information ◽  
Accurate Information ◽  
The Earth ◽  
The Face ◽  
Systems Mapping ◽  
The Impact ◽  
North Sumatra ◽  
The Web

Abstract - Developments in information technology, especially information systems have brought convenience that promises a work efficiency. For example geographic information system is a tool with a computer system that is used to map conditions and events that occur on the face of the earth is a system that is helpful in providing and presenting information needed by users. The development especially in the aspect of environmental needs in order to overcome or reduce the impact of disasters in the Sumatran region, and by improving the performance of the BPBD, it is necessary to have a GIS-based information system that can show BPBD disaster points that already exist in North Sumatra. With the existence of map information, especially in the web system, it is expected to provide fast and accurate information, especially knowing the exact location of the disaster. thus facilitating the work of officers in providing disaster information at the head office. Keywords - Geographic Information Systems, Mapping, Web. 

scholarly journals Communication In Complex Information System Development Projects

10.28945/2356 ◽  
2001 ◽  
Author(s):  
Zeljko Hutinski ◽  
Neven Vrcek ◽  
G. Bubas
Keyword(s):  
Information System ◽  
Information Systems ◽  
Data Exchange ◽  
System Development ◽  
Development Projects ◽  
Communication Management ◽  
Complex Information ◽  
Communication Problems ◽  
Complex Information System ◽  
Project Data

The relevance of the communication in the complex information system (IS) development projects is becoming issue of primary importance. Various researches show that many projects failed due to inadequate management of communication. Project data exchange is still not performed in a structured and standardised manner, which leads to misunderstandings between team members. Too many complex IS projects do not have established an adequate project communication management subsystems. This paper analyses results of a survey performed on information technology (IT) professionals and presents degree of communication problems during various project phases. (This research was supported by the Croatian Ministry of Science and Technology under projects: "Strategic planning of Information Systems" and "Information Systems Security.) It reveals that average rating of a degree of communication problems varies at different project stages and among different communication subjects. The paper also proposes software tools that, if properly used, might enhance project communication. Such technologies are still not completely mature but they are developing fast and might play an important role in project management, by providing support to its holism.

Rekomendasi Grup Pada Website Alumni Teknik Informatika Universitas Muhammadiyah Malang

Repositor ◽  
2020 ◽  
Vol 2 (12) ◽  
pp. 1647
Author(s):  
Hermansyah Adi Saputra ◽  
Galih Wasis Wicaksono ◽  
Yufis Azhar
Keyword(s):  
Data Mining ◽  
Information System ◽  
Information Systems ◽  
Tracer Study ◽  
Group Recommendation ◽  
Number Of Clusters ◽  
Average Value ◽  
Exchange Information ◽  
Group Object ◽  
Almost All

AbstrakBelakangan ini hampir seluruh universitas yang ada di indonesia memiliki sistem informasi alumninya sendiri-sendiri. Sistem informasi alumni mampu memberikan informasi tentang kondisi alumninya setelah menyelesaikan masa perkuliahannya. Alumni merupakan aktor yang berperan penting dalam pendidikan. Saat ini jurusan Informatika Fakultas Teknik Universitas Muhammadiyah Malang telah memiliki website alumni. Permasalahannya belum adanya sistem yang memberikan alumni rekomendasi grup pada sistem, sehingga para alumni mampu saling bertukar informasi didalamnya. Dengan adanya data alumni dan juga di dukung dengan adanya tracer study, dapat di bentuk suatu rekomendasi grup dari data tracer study. K-medoid adalah metode pengelompokan data ke  dalam  sejumlah cluster  tanpa  adanya  struktur  hirarki antara satu dengan yang lainnya. Algoritma k-medoid memiliki nilai coefficient yang lebih tinggi di bandingkan dengan k-means dalam penelitian ini. Yang mana k-medoid mendapatkan nilai rata-rata Silhouette Score 0.7325888099 dalam pengujian dengan jumlah cluster 5 dan perulangan sebanyak 10 kali. Jika dibandingkan dengan k-means yang hanya memiliki nilai rata-rata Silhouette Score 0.6872873866.AbstractLately, Almost all universities in Indonesia have their own alumni information systems. The alumni information system is able to provide information about the condition of its alumni after collage graduation. Alumni are actors who play important role in education. Currently, the Department of Informatics, Faculty of Engineering, University of Muhammadiyah Malang has an alumni website.  The problem is the absence of system that gives alumni group recommendation on the system, so that alumni are able to exchange information in this website. With the alumni data and also supported by the existence of a tracer study, it can be formed as group recommendation from the data tracer study. Clustering is one of tools in data mining that aims to group object into clusters. K-medoid is a method of grouping data into a number of clusters without hierarchical structure from one another. The k-medoid algorithm has higher coefficient value compared to k-means in this study. This K-medoid gets an average value of Silhouette Score 0.7325888099 in testing with the number of clusters 5 and repetitions 10 times. When compared with k-means which only has an average value of Silhouette Score 0.6872873866.

Web-Based Cooperative Information Systems Modeling

2011 ◽  
pp. 193-206
Author(s):  
Youcef Baghdadi
Keyword(s):  
Information System ◽  
Information Systems ◽  
External Information ◽  
Knowledge Sources ◽  
Knowledge Source ◽  
Web Based ◽  
Cooperative Information Systems ◽  
Business Objects ◽  
Interaction Component ◽  
The Web

This chapter presents a modeling for the Web-Based Cooperative Information Systems (WBCISs). This modeling considers the WBCISs as support of the unavoidable interactions among multiple existing heterogeneous subsystems of the information system and external information sources that share business objects and processes. The WBCIS is considered as an artifact that firstly and mainly allow information exchange, coordination and cooperation among these sources; and secondly data restructing and processes reuse or reengineering. The main concepts are Knowledge Sources and Interaction Component. A knowledge source represents a subsystem of the information system (Personal IS, Workgroup IS or Enterprise IS); or any external information source. The modeling considers the knowledge source as a UML package that presents an interface definition (business objects schema and processes). An interactions component is a kind of Web-based broker of business objects and processes. It is a support for communication services and user-oriented semantic services of the knowledge sources. It is based on the Web so that it deals with semi-structured data and accesses any knowledge source (willing to interact) having its URL. It uses a metadata that describes the knowledge sources as UML package. The modeling specializes interactions components according to the interaction situations of the knowledge source namely interactions for coordination that deal with the consistency of the shared business objects, interactions for cooperation related to the coupled processes’ activities or interactions for transmission that deal with informal and unstructured information exchanges. A Coordination Component allows knowledge source location, access, integration, global view and restructing of the business objects. A Cooperation Component allows process’ activities invocation, reuse or reengineering activities. This methodologic specialization allows easier implementation and reuse of the interaction components. An interaction component is modeled as a UML package.

Legal Framework of the Unified Information System Functioning in State and Municipal Procurement

2020 ◽  
Vol 15 (8) ◽  
pp. 136-145
Author(s):  
L. V. Andreeva
Keyword(s):  
Information System ◽  
Information Systems ◽  
Civil Rights ◽  
Information Technologies ◽  
Digital Technologies ◽  
Legal Framework ◽  
Document Management ◽  
State Information ◽  
Other Information ◽  
Main Component

Currently, in the context of information technologies development and the transition to the digital technologies application in the economy and public administration, the importance of information systems, including state information systems, is increasing. In the field of state and municipal procurement, an information infrastructure has been created, the main component of which is the state unified information system (UIS), which has significant features compared to other state information systems, the effective functioning of which is of great importance to ensure the entire procurement process. The purpose of the paper is to determine the legal nature and functions of the UIS, to study the features of interaction with other information systems and the prospects for its development in the context of the digital technologies application. This goal assumes the solution of the following tasks: analysis of regulatory legal acts that establish the rules for the functioning of the UIS; determination of common features of the UIS with other state information systems and its distinctive features; study of forms of interaction of information systems with the UIS; analysis of the effectiveness of the organization of electronic document management by means of UIS; development of proposals for improving the rules for the UIS functioning.As a result of the study, it was concluded that the implementation of civil rights and obligations in the field of state and municipal procurement is carried out through the EIS; the features of the EIS as a multifunctional state information system are determined and a conclusion is made about its uniqueness; suggestions were made on the application of measures to improve the functioning of the ENI, and the use of digital technologies in the field of procurement.

scholarly journals THE RAILWAY INFORMATION SYSTEM AS A QUEUEING SYSTEM

Transport ◽  
2009 ◽  
Vol 24 (4) ◽  
pp. 339-344 ◽  
Author(s):  
Alla Melikyan
Keyword(s):  
Information System ◽  
Information Systems ◽  
Organizational Structure ◽  
Queueing System ◽  
Research Data ◽  
Queuing System ◽  
Rolling Stock ◽  
Other Information ◽  
System Functioning ◽  
Infinite Linear

The present article dwells upon the Information System (IS) of Latvian railways providing the analysis of the queuing system (QS) used to removing defects occurring in the infinite linear queuing system. The author of the article analyzes research data about the failures of system functioning in order to establish the parameters of the before mentioned system and other information systems used by Latvian railways. The structure of accidents happening in the informative systems and the removal of possible defects are researched. The present investigation provides evidence that substantiates a Markov hypothesis about the peculiarities of IS service. The author also examines the organizational structure of IS taking into consideration the level of the danger of possible accidents. The statistics of the failures of IS relates to the statistics of accidents that might happen to rolling stock.

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