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JURNAL TEKNOLOGI INFORMASI: Teori, Konsep, dan Implementasi JURNAL TEKNOLOGI INFORMASI: Teori, Konsep dan Implementasi VOL 9 NO 1 Tahun 2018
Publisher : JURNAL TEKNOLOGI INFORMASI: Teori, Konsep, dan Implementasi

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This study aims to find out analsis response time replication of two-way database on blood inventory system in Madiun residency: Madiun City, Madiun Regency and Ponorogo Regency. Thepreviously used system has been integrated using a one-way database replication with centralizeddatabase system, but in the course of its journey found the instability of centralized databasesystem, such as the delay between 2-4 seconds during query activity and the data that does not gointo the data center when do activities. The method used in this research is to use the method ofcomparison between one-way replication system with two-way replication system. The data madefor comparative analysis are CPU response time, trougput, delay and packet loos network at eachUTD in Madiun residency. The tools used to get data using Mary DB and wireshark software. Theresults of the research indicate that the two-way database replication system in Madiun andMadiun City shows better CPU response time, troughput, delay and packet loss compared to theprevious system, only Ponorogo has decreased performance compared to the old system.Keywords: Blood inventory system, two-way data base replication, CPU response time, delay, packet loss, throughput.
Analisa Perancangan Sistem Pakar Untuk Mengidentifikasi Jenis Kulit Wajah Santi , Indyah Hartami; Andari , Bina
Prosiding SENTIKUIN (Seminar Nasional Teknologi Industri, Lingkungan dan Infrastruktur) Vol 2 (2019): PROSIDING SENTIKUIN
Publisher : Fakultas Teknik Universitas Tribhuwana Tunggadewi

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Artificial intelligence technology is utilized in all fields, one of which is the field of facial skin beauty. Women today often make mistakes in facial skin care, caused by determining the type of skin. From this phenomenon the role of software engineers to build an application that is able to identify the type of facial skin is very necessary. However, there are still many developers who do not design software properly, structured and systematically, so that applications that are built are not in accordance with user needs. The purpose of this study is to design a software system as a basis for building a software, especially an expert system. With this design it is expected to produce an application system that suits the needs of women to identify the type of facial skin so that they can carry out the right stature. The method / approach used is a method that produces a different method than the previous method, where the previous method still uses manual methods, and with this research produces modeling of computerized ways. Computerized system design modeling is built starting from system design analysis with the existence of a system flowchart, Data Flow Diagram and Flowchrat program. The results of the system design modeling are made a recommendation for software application builders in building expert systems with similar problems
Improving The Performance of Alumni Achievement Assessment by Integrating Website-Based Tracer Study Information Systems and Telegram API Sucipto, Sucipto; Dewi, Ervin Kusuma; Resti, Nalsa Cintya; Santi, Indyah Hartami
TEKNIK Vol 41, No. 1 (2020): May 2020
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (997.078 KB) | DOI: 10.14710/teknik.v41i1.25307


It is the mission of Vocational High School (SMK) education in Indonesia to produce highly competitive and skilled graduates. One standard for evaluating the success of vocational education is assessing the achievements of alumni. The evaluation process can be carried out with programmed alumni tracking activities or commonly known as tracer studies. However, the implementations of tracer studies that have been carried out by vocational schools in Kediri are still using the manual method. These conditions make the school find many obstacles in the implementation of tracer studies. Some schools have used technology with e-mail applications but have financial constraints. This research aims to improve the performance of assessing the alumni achievement of Vocational Schools in Kediri by integrating the website-based tracer study information system with social media Telegram API. Usability testing that gave 4.83 of 5 scales has shown that the integration can improve the performance and benefits of an application compared to the application before integration