Faktor ExactaPub Date : 2018-12-31DOI: 10.30998/FAKTOREXACTA.V11I4.2977
Mira Oktavia
{"title":"Penentuan Rute Mobil Pengangkut Sepeda dalam Proses Rebalancing sebagai Vehicle Routing Problem","authors":"Mira Oktavia","doi":"10.30998/FAKTOREXACTA.V11I4.2977","DOIUrl":"https://doi.org/10.30998/FAKTOREXACTA.V11I4.2977","url":null,"abstract":"The use of bicycles facilitated by a college can be seen as one of the interesting phenomena because the campus is required to always ensure that the number of bicycles in each bicycle storage area (shelter) must return to normal when the beginning of the lecture starts every day. While the existence of the mobility process carried out by all stakeholders of the campus is very possible to occur the increation of bicycles in a shelter which also resulted in the reduction of bicycles in other shelters. Therefore, a method is needed to return the number of bicycles like the early morning according to the capacity of each shelter using the car that is transporting which is then called the rebalancing process of bicycle. In this study a model of the operational of the car carrier was designed during the rebalancing process. Therefore, information is needed on which shelter routes to visit and how many bicycles are moved from one shelter to another. This distribution problem is categorized as one form of vehicle routing problem (VRP) to minimize mileage of the car that is transporting of bikes.","PeriodicalId":53004,"journal":{"name":"Faktor Exacta","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47816640","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Faktor ExactaPub Date : 2018-12-31DOI: 10.30998/FAKTOREXACTA.V11I4.2841
Endaryono Endaryono
{"title":"Perbandingan Kinerja Metode Barisan Fibonacci dan Regula False dalam Penentuan Perbandingan Emas","authors":"Endaryono Endaryono","doi":"10.30998/FAKTOREXACTA.V11I4.2841","DOIUrl":"https://doi.org/10.30998/FAKTOREXACTA.V11I4.2841","url":null,"abstract":"","PeriodicalId":53004,"journal":{"name":"Faktor Exacta","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42174292","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Faktor ExactaPub Date : 2018-12-31DOI: 10.30998/faktorexacta.v11i4.2838
Wiyoga Triharto
{"title":"Reklamasi Pesisir Kota Cirebon","authors":"Wiyoga Triharto","doi":"10.30998/faktorexacta.v11i4.2838","DOIUrl":"https://doi.org/10.30998/faktorexacta.v11i4.2838","url":null,"abstract":". Sustainable planning of coastal areas of Kota Cirebon is meant to enable the economic growth within the areas. By doing reclamation, the space of the Kecamatan Kejaksan and Lemahwungkuk will be wider and can be used to build the waterfront city in order to increase the economic growth. In this article, the writer argues that the waterfront city can be built upon the artificial land (the reclamation area). The methods used in this research are (1) physical environment analysis; (2) circulation and accessibility analysis; (3) facilities analysis; and, (4) tourism analysis. The writer concludes that Kota Cirebon has several problems, such as, population distribution, undeveloped natural resources, the abrasion and sedimentation of the coastal areas, the lack of facilities and infrastructure.","PeriodicalId":53004,"journal":{"name":"Faktor Exacta","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44385416","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Faktor ExactaPub Date : 2018-12-31DOI: 10.30998/faktorexacta.v11i4.2910
Nofita Rismawati, Muhamad Femy Mulya
{"title":"Analisis dan Perancangan Sistem Personalisasi dan Monitoring SLA (Service Level Agreement) Berbasiskan NFC (Near Field Communication) Studi Kasus Akses Kontrol Vendor ke Perangkat Bts (Base Transceiver Station)","authors":"Nofita Rismawati, Muhamad Femy Mulya","doi":"10.30998/faktorexacta.v11i4.2910","DOIUrl":"https://doi.org/10.30998/faktorexacta.v11i4.2910","url":null,"abstract":"NFC (Near Field Communication) is one of the communication technologies between the latest gadgets that use RFID (Radio Frequency Identification) systems to exchange data at close range, about 4 inches. NFC (Near Field Communication) technology is the principle of standard wireless communication that allows two devices to exchange data when in a position close to one another. The purpose of this research is to analyze and design a personalization system for vendors by utilizing NFC (Near Field Communication) technology that can facilitate vendors to access the doors of BTS (Base Tranceiver Station) devices and at the same time help telecommunications operators in monitoring SLAs (Service Level Agreement) for every vendor who does troubleshooting directly to a BTS (Base Tranceiver Station) device, so that vendor performance can be monitored. In addition, it also helps interested parties (in this case, the telecommunications operator management) in evaluating the performance of a vendor. This Faktor Exacta 11 (4): 348-360, 2018 p-ISSN: 1979-276X eISSN: 2502-339X DOI : 10.30998/faktorexacta.v11i4.2910 Rismawati, Mulya – Analisi dan Perancangan Sistem..... 349 study uses the Prototype/Prototyping model research method with the Unified Modeling Language (UML) approach and PIECES Analysis (Performance, Information, Economy, Efficiency, Services). The results of this study are a personalization prototype system design for vendors based on NFC (Near Field Communication) technology, as well as the results of testing the accuracy of prototype readings from the NFC (Near Field Communication) personalization system with NFC Reader.","PeriodicalId":53004,"journal":{"name":"Faktor Exacta","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42608007","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Faktor ExactaPub Date : 2018-12-01DOI: 10.30998/faktorexacta.v11i4.3100
A. Saputra, Adhi Susano, Puji Astuti
{"title":"Rancang Bangun Aplikasi Edukasi Hardware Komputer Berbasis Teknologi Augmented Reality dengan Menggunakan Android","authors":"A. Saputra, Adhi Susano, Puji Astuti","doi":"10.30998/faktorexacta.v11i4.3100","DOIUrl":"https://doi.org/10.30998/faktorexacta.v11i4.3100","url":null,"abstract":"<p><em><span style=\"font-size: medium;\">In studying and visualizing computer devices students and students tend to experience difficulties when they want to learn and memorize computer units. This study aims to create a learning application about computer hardware by utilizing the development of Android-based smartphone technology using augmented reality technology. The development method used to build this application is the waterfall method. Making this application uses C # language and unity 3D game engine software. This application applies vuforia as SDK to create an augmented reality that runs on the Android OS and uses a virtual button located in the marker. This application provides information and displays 3D objects about computer hardware, specifically for processing units, namely processor, motherboard, RAM, hard drive and VGA. The chosen research subjects were students and students who had studied computer hardware components. This is determined to find out the difficulties faced by students and students in studying the material of computer hardware. The purpose of making this application is that students, students or even people outside the IT profession can study computer hardware material with the help of applications that provide 3D object models and relevant information without having to look at books or other media.</span></em></p><p><em><span style=\"font-size: medium;\"> </span></em></p><p><span style=\"font-size: medium;\"><em>Key Word </em>: <em>Android, Augmented Reality, Computer, Waterfall, Unity</em></span></p>","PeriodicalId":53004,"journal":{"name":"Faktor Exacta","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47095408","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Faktor ExactaPub Date : 2018-12-01DOI: 10.30998/faktorexacta.v11i4.2878
Resti Amalia, Perani Rosyani
{"title":"Implementasi Algoritma AES dan Algoritma XOR pada Aplikasi Enkripsi dan Dekripsi Teks Berbasis Android","authors":"Resti Amalia, Perani Rosyani","doi":"10.30998/faktorexacta.v11i4.2878","DOIUrl":"https://doi.org/10.30998/faktorexacta.v11i4.2878","url":null,"abstract":"Kriptografi banyak digunakan untuk menjaga aspek keamanan informasi. Pada penelitian ini penulis mengkombinasikan dua kriptografi modern dengan tujuan untuk memperkuat keamanan pengiriman pesan. Untuk kriptografi modern pertama, penulis memilih algoritma XOR dikarenakan mudah diimplementasikan dan tidak sulit secara komputasional. Untuk kriptografi modern kedua, penulis memilih algoritma AES dikarenakan proses algoritma ini cepat dan juga kuat. Proses pengamanan pesan diawali dengan proses enkripsi plainteks menggunakan algoritma XOR untuk menghasilkan cipherteks pertama. Selanjutnya cipherteks dienkripsi lagi dengan algoritma AES sehingga menghasilka cipherteks akhir. Sedangkan untuk proses dekripsi, tahap awal cipherteks didekripsi dengan algoritma AES untuk mendapatkan cipherteks. Kemudian cipherteks didekripsi lagi dengan algoritma XOR untuk menghasilkan plainteks kembali. Hasil dari penelitian ini menunjukkan bahwa pengiriman pesan berjalan 100% antaran plaintext ke chipertext dan kembali lagi ke plaintext dengan selisih waktu enkripsi dan dekripsi yaitu 0,13 dan 0,9 detik.","PeriodicalId":53004,"journal":{"name":"Faktor Exacta","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47448748","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Faktor ExactaPub Date : 2018-11-01DOI: 10.30998/FAKTOREXACTA.V11I3.2714
Puji Suharmanto, Yunus Daud, ahmad zarkasyi
{"title":"Delineasi Zona Prospek Sistem Panasbumi Daerah ‘P’ Menggunakan Pemodelan Multi Dimensi Data Magnetotelurik Terintegrasi Data Geologi dan Geokimia","authors":"Puji Suharmanto, Yunus Daud, ahmad zarkasyi","doi":"10.30998/FAKTOREXACTA.V11I3.2714","DOIUrl":"https://doi.org/10.30998/FAKTOREXACTA.V11I3.2714","url":null,"abstract":"A study for delineating geothermal system of prospect area “P” has been done by using multi-dimensional modeling of magnetotelluric data. Physiographycally, geothermal prospect of “P” area is located at non-volcanic Banda inner arc hosted by Malihan Sekis rock complex with Perm-Trias age. The existance of geothermal system in this area is indicated by the presence of thermal manifestations in form of 6 chloride-bicarbonate hot springs with temperature in the the range of 37-67oC, and pH of 6-7. The development of geothermal system is most probably associated with strong tectonic activity caused by the collision between Seram island plate and Australian plate that ignite the occurence of intrussive body as heat source. In order to know the subsurface information of prospect area, magnetotelluric (MT) survey has been done. The processing of MT data was started from time-series data, continued by noise filtering, rotation of strike orientation and static shift correction to obtain better MT curve. The data were then being inversed by means of 1-Dimensional, 2-Dimensional and 3-Dimensional inversion methods. Reservoir temperature is estimated to be around 160-180 oC and classified as moderate temperature. The result of MT data inversions shows the presence of conductive layer ( 300 ?m) with updome shape appears underneath the manifestations occurence (MAP1, MAP2, MAP4, and MAP5), indicating that the heat source is located in northern part and elongate to souteast direction. The conceptual model of geothermal system was built based on integrated interpretation of geological, geochemical and geophysical data. The prospect area and recommendation of drilling location is estimated to be ± 3 km2 around upflow zone. Keywords: Prospect zone, geothermal system, magnetotelluric method, multi-dimension modeling","PeriodicalId":53004,"journal":{"name":"Faktor Exacta","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45605059","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Faktor ExactaPub Date : 2018-10-01DOI: 10.30998/FAKTOREXACTA.V11I3.2780
Lila Setiyani
{"title":"Simple Method For Designing Inventory Management System","authors":"Lila Setiyani","doi":"10.30998/FAKTOREXACTA.V11I3.2780","DOIUrl":"https://doi.org/10.30998/FAKTOREXACTA.V11I3.2780","url":null,"abstract":"The development of information technology encourages PT. Zalfa Mandiri to improve the effectiveness and efficiency of operational processes that occur. PT. Zalfa Mandiri as distribution a pharmaceutical company is aware that the conventional operational-based processes that occur at the moment have many obstacles that cause lost control of products that can affect stock taking and reporting processes. Based on these problems researchers want to provide solutions to PT. Zalfa Mandiri by designing a system that can help in managing pharmaceutical product inventory. In this system design process, researchers use a prototype method which is an approach in software engineering, so that in this study a system design can be produced that can be considered by PT. Zalfa Mandiri in managing pharmaceutical product inventory.Keywords: inventory , design system, prototyping, pharmaceutical .","PeriodicalId":53004,"journal":{"name":"Faktor Exacta","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43472491","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Faktor ExactaPub Date : 2018-10-01DOI: 10.30998/faktorexacta.v11i3.2784
Suryo Bramasto, S. Sunarto
{"title":"Simulator Arsitektural Dari Sirkuit Elektronis Guna Tujuan Pembelajaran","authors":"Suryo Bramasto, S. Sunarto","doi":"10.30998/faktorexacta.v11i3.2784","DOIUrl":"https://doi.org/10.30998/faktorexacta.v11i3.2784","url":null,"abstract":"The electronic circuit engineering learning processes generally requires specific infrastructures which sometimes constrained to cost factors in the procurement. Circuit simulator could be an alternative as electronic circuit engineering learning tool. Architectural simulation provides designers the ability to quickly examine a wide variety of design choices. The recent trend in system design toward architectures that react to circuit-level phenomena has outstripped the capabilities of traditional cycle-based architectural simulators. In this paper, a simulator that incorporates a circuit modeling capability, permitting architectural-level simulations that react to circuit characteristics (such as latency, energy, power brightness, or current draw) on a cycle-by-cycle basis is presented. As for learning purpose, circuit template and pre-built circuits for many categories are provided. The environment enables process visualization and simulation of analog and digital circuits. The system enables the creation of many laboratory exercises, which offer students opportunities to follow visually characteristic processes in analog and digital circuits. At this research, Rational Unified Process (RUP) software process model and Object Oriented Programming (OOP) are implemented.Keywords: architectural simulation, circuit simulation, learning, RUP, OOP","PeriodicalId":53004,"journal":{"name":"Faktor Exacta","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44399569","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Faktor ExactaPub Date : 2018-10-01DOI: 10.30998/FAKTOREXACTA.V11I3.2744
Fiqih Ismawan
{"title":"Implementasi Konsep No Programming Dalam Membangun Perangkat Lunak Berbasis Wireframe Menggunakan Jim Prototyper","authors":"Fiqih Ismawan","doi":"10.30998/FAKTOREXACTA.V11I3.2744","DOIUrl":"https://doi.org/10.30998/FAKTOREXACTA.V11I3.2744","url":null,"abstract":"<p><span style=\"font-size: medium;\"><strong>Abstrak. </strong>Dengan semakin berkembangnya dunia programming yang semakin hari semakin cepat dengan mengandalkan beberapa konsep model dan metode yang beragam, maka kebutuhan sistem pun semakin menuntut seorang pengembang sistem untuk bekerja cepat dalam mendesain, membangun prototipe, dan merancang seluruh kebutuhan sistem yang ada. Beragam jenis alat pendukung dalam membantu pengembang dalam mengembangkan sistem, bahkan saat ini sudah banyak dan memang semua dibuat sesuai kebutuhan sistem yang ada. Berdasarkan uraian tersebut, maka tujuan dan manfaat konsep <em>No Programming</em> menjadi solusi saat ini dalam menjawab kebutuhan sistem yang akan di bangun. Konsep ini mengadopsi metode cepat, praktis, interaktif dan <em>powerfull</em> dalam mendesain dan mengembangkan sebuah sistem aplikasi berbasis <em>wireframe</em>. Penelitian ini di bangun dengan sebuah metode konsep <em>No Programming</em> berbasis <em>wireframe</em> dan <em>prototype</em> dalam mengimplementasikan dan membangun aplikasi sistem. Hasil dari penelitian ini diyakini dapat menyelesaikan seluruh pengembangan sistem sesuai kebutuhan sistem yang ada dengan cepat.</span></p><p><span style=\"font-size: medium;\"> </span></p><p><span style=\"font-size: medium;\"><strong>Kata Kunci: </strong><em>no programming, wireframe, prototyping</em>, aplikasi sistem</span></p>","PeriodicalId":53004,"journal":{"name":"Faktor Exacta","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47253856","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}