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Journal : Jurnal Mantik

IT-Helpdesk System Design With Waterfall Model (Case Study : Agung Podomoro Group): IT-Helpdesk System Design With Waterfall Model (Case Study : Agung Podomoro Group) Siti Nur Khasanah; Sandra Jamu Kuryanti; Hermanto Hermanto; Cep Adiwihardja
Jurnal Mantik Vol. 4 No. 1 (2020): May: Manajemen, Teknologi Informatika dan Komunikasi (Mantik)
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (431.626 KB)

Abstract

Agung Security Podomoro Group is a company that uses a lot of electronic inventory, so there are quite a lot of inventory problems that must be dealt with, as long as there is an inventory problem the user or admin of the location submits to Asset Management, by telephone, or other communication tools, then Asset management does and submit to Technical support. Due to the large number of inventory reports that are damaged often the handling of technical support is not handled properly. Therefore it is necessary to have a system that becomes a working benchmark that records damage reports accompanied by a history record so that if there is a similar damage it is easier to handle. In this study a Web-based Help Desk System was designed to deal with existing problems. The website is made based on PHP and uses a MySQL database. The development method that the author uses in designing the web-based Helpdesk System at Agung Podomoro use the Waterfall model.
Implementation of The Apriori Algorithm for Spare Parts Data Sales Siti Nur Khasanah; Levi Juniarti; Sandra Jamu Kuryanti; Eko Yulianto
Jurnal Mantik Vol. 4 No. 3 (2020): November: Manajemen, Teknologi Informatika dan Komunikasi (Mantik)
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/mantik.Vol4.2020.892.pp1568-1572

Abstract

Pakubumi piling spare parts are very much needed when there is a lot of infrastructure development in the capital city and in small cities. Spare parts that are used at the time of construction and for stocks carried out by project workers that will be prepared by suppliers as well as in CV. Abadi Perkasa. With a lot of available sales data, an algorithm is needed to manage the sales data. Data processing sales data mining with a priori algorithm technique can look for the highest frequency pattern where the highest frequency value is above a certain threshold which is called minimum support. After getting the highest support value, then the confidence value is sought to determine the association rules for one product with another. Looking for a minimum of support and confidence can also be found with the help of rapidminer tools. From this research, it can be seen that the a priori algorithm can find out which products are often purchased as well as determine the patterns of relationships between products and help to develop future marketing strategies.
Service Information System Animal Product Testing at Bogor's Quality Testing & Certification Center for Animal Products (BPMSPH) Sandra Jamu Kuryanti; Siti Nur Khasanah; Eko Yulianto
Jurnal Mantik Vol. 5 No. 1 (2021): May: Manajemen, Teknologi Informatika dan Komunikasi (Mantik)
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/mantik.Vol5.2021.1257.pp35-40

Abstract

The Bogor Animal Product Quality & Certification Testing Center (BPMSPH) in carrying out the testing service process still uses the system of meeting directly with service users to carry out tests and use paper media for recording service user data. Services and data processing like this require considerable effort and time, the risk of damage to paper as a medium for recording service user data is also a problem. Therefore, a web-based animal product testing service information system design was made at the Bogor Animal Product Quality & Certification Testing Center (BPMSPH) which uses the waterfall model as a software development method and the data collection techniques used consist of observations, interviews and literature studies. This designed system provides online testing services where service users can fill out test forms anywhere without having to go directly to BPMSPH. Hopefully this web-based testing service system can make it easier for service users to carry out tests at the Bogor Animal Product Quality & Certification Testing Center (BPMSPH).
Company Asset Management Information System (Case Study: Branch Office Bpjs Ketenakerjaan, Bogor) Sandra Jamu Kuryanti; Siti Nur Khasanah; Cep Adiwihardja
Jurnal Mantik Vol. 6 No. 1 (2022): May: Manajemen, Teknologi Informatika dan Komunikasi (Mantik)
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/jurnalmantik.v6i1.1638

Abstract

Technology helps every job and solves problems quickly and efficiently. BPJS Employment Bogor is one of the companies that uses technology to support every work activity. BPJS Employment is a public program that provides protection for workers to overcome certain socio-economic risks and its implementation uses a social insurance mechanism. The research method used by the author is the waterfall model research method, which is often called the linear sequential model or classic life flow. The waterfall model provides a systematic as well as sequential approach to software development, starting with the specification of user requirements and then continuing through the stages of planning, modeling, construction, and handing over the system to customers / users. The recording of borrowing and retrieval of goods, and stock of goods at BPJS Ketenagakerjaan Bogor still uses a ledger, making it possible for data errors, inaccurate data, and data loss to occur.
Implementation of the C4.5 Algorithm for Classification of Shipping Service Data in Shipping Companies Siti Nur Khasanah; Sandra Jamu Kuryanti; Cep Adiwihardja; Maruloh
Jurnal Mantik Vol. 6 No. 3 (2022): November: Manajemen, Teknologi Informatika dan Komunikasi (Mantik)
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/mantik.v6i3.2959

Abstract

A company engaged in the field of goods delivery services or better known as expedition services which is one of the fields that is growing rapidly with the needs of national freight forwarding services. However, from the delivery of entrustments that have been recorded, they are only stored as recording reports. With the existing problems, the current research that the author conducts aims to implement one of the algorithms in data mining, namely the C4.5 Algorithm to produce complex decisions to be simpler such as data for customers to better challenge customers with large-scale groups so as not to turn away or move to other expedition services. The results showed that the tree resulting from the C4.5 method with the C4.5 Algorithm had an accuracy percentage of 84.00%. The data processing carried out in this study used the help of the Rapid Minner application to obtain the model. The results of this study can recommend marketing the sale of freight forwarding services with the criteria of what kind of customers will get a discount.
Implementation of the waterfall method to the car rental information system at UD Bintang Rimba Maruloh; Siti Nur Khasanah; Sandra Jamu Kuryanti; Agus Junaidi
Jurnal Mantik Vol. 7 No. 1 (2023): May: Manajemen, Teknologi Informatika dan Komunikasi (Mantik)
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/mantik.v7i1.3617

Abstract

With the development of information technology, we are required to be able to keep up with technological developments. At this time, there is still a conventional car rental information system. This causes the information that can be obtained by the public about this car rental is still minimal. So it is necessary to have information that can be accessed widely by the public so that people can easily get information about car rentals without having to come directly to the rental place. Apart from that, it provides benefits for car rental owners in the process of recording reports, no longer needing to use a conventional system that must record every transaction. So that there is an information system development for the car rental. The method of developing software using the waterfall model. With the design of this car rental information system, it is hoped that it can help speed up and simplify car rental so that the rental process becomes more effective and efficient and helps the admin in making reports. The web application can also be a means of assisting companies or agencies in improving the performance of car rental vehicles.