bluuebunny/crossref_metadata_2025 huggingface dataset:
ANALISIS PENINGKATAN KAPASITAS SISTEM SELULER 4G LTE PADA SISTEM KOMUNIKASI HIGH ALTITUDE PLATFORM STATION
Authors: Waluyo Catur Budi , Astuti Yenni
Published: May 2019

In the development o f wireless communications, to provide high-speed data services and wide bandwidth become a challenge. One technique to make it happen is by using Multicarrier Orthogonal Frequency Division Multiplexing (OFDM) modulation, where in OFDM, frequency selective fading channel effect will be perceived flat fading by each subcarrier. One communication system that supports OFDM technology is Long Term Evolution (LTE) with various types of bandwidth configurations provided. To improve LTE performance in capacity building, coverage area and data rate, it can use multi antenna technique both in receiver and sender, and integrate with High altitude platform station (HAPs) system. In this study the estimation used is Linear Minimum Mean Square (LMMSE). The relationship o f the elevation angle and the K factor is directly proportional, but the elevation angle value is inversely proportional to the diameter o f the HAPs coverage area. In addition, the more the number o f used antennas, the greater the capacity served. Based on the simulation results, the system with estimation can be used to expand the coverage area to 215.77 km which is from 0.032 km in QPSK modulation, speed 60 kmpj with 2x2 antennas.
EVALUASI KERENTANAN GEDUNG REKTORAT STTNAS TERHADAP GEMPA BUMI BERDASARKAN ANALISIS MIKROTREMOR
Authors: Prastowo Rizqi , Prabowo Urip Nurwijayanto
Published: May 2019

STTNAS building is a five floor building that located in the city o f Yogyakarta which is an area with a high intensity earthquake occurrence. The purpose o f this study is (1) determine the value o f the natural frequencies o f the building, (2) determine the index o f the resonance o f the building and (3) the vulnerability o f buildings to earthquakes. Research will be done by measuring the microtremor wave o f building STTNAS then analyzed using Spectral Floor Ratio (FSR). The analysis result is then compared with the classification defined in ISO 2002 on building resilience planning procedures earthquake. Fekuensi natural on the east-west component is 1.64 Hz and the north-south component is 1.644 Hz that is in conformity with the ISO 2002. Resonance Index o f building STTNAS is ranging from 31.00081 to 35.883% thus including the low category resonance during an earthquake. Building of STTNAS vulnerability index ranges are between 103,670.6191 to 82526.5357 with the highest value found on the 4th floor.
PERANCANGAN PURWARUPA VERTICAL AXIS WIND TUBINE (VAWT) SKALA KECIL
Authors: Junaidin Buyung
Published: May 2019

Konsumsi energi yang berasal dari bahan bakar fosil yang semakin tinggi dan ketersediannya di alam yang terbatas sehingga jumlahnya makin lama semakin berkurang, memaksa orang untuk mencari alternatif sumber energi lain. Energi angin menjadi salah satu energi alternatif yang penting dan diperhitungkan sejak adanya krisis energi dan isu lingkungan (polusi udara) akibat penggunaan bahan bakar fosil. Energi angin dimanfaatkan dengan cara mengubah gerakan angin menjadi energi listrik dengan turbin angin (wind turbine). Banyak turbin angin dengan skala besar yang telah dibuat atau dikembangkan di berbagai negara karena terbukti sangat efektif untuk menghasilkan energi listrik. Turbin angin skala kecil juga ikut dibuat dan dikembangkan hingga saat ini karena beberapa kelebihannya jika dibandingkan dengan turbin angin skala besar. Kelebihan itu diantaranya tidak terbatasnya daerah atau lokasi pemasangan turbin angin karena ukurannya yang kecil sehingga dapat ditempatkan di daerah seperti perkotaan. Untuk turbin angin skala kecil, jenis vertical axis wind turbine (vawt) sangatlah cocok digunakan di daerah perkotaan karena karakteristik VAWT yang dapat bergerak tanpa tergantung arah angin, hal ini sesuai dengan karakteristik angin perkotaan. Selain itu, VAWT dapat bergerak dan menghasilkan energi listrik pada kondisi kecepatan angin yang rendah. Penelitian ini fokus pada perancangan VAWT skala kecil yang dapat diaplikasikan pada kecepatan angin rendah dan berubah-ubah arah seperti karakteristik angin di perkotaan Indonesia serta analisis aerodinamika menggunakan metode double-multiple stream-tube (DMS).
OTOMATISASI PENERIMAAN DAN PENGIRIMAN PESAN DENGAN SISTEM TERDISTRIBUSI UNTUK MENDUKUNG PENYEBARAN INFORMASI AKADEMIK
Authors: Setyoadi Wangsit , Wintolo Hero , Indrianingsih Yuliani
Published: May 2019

Advances in technology are increasing rapidly, especially in the field of information and communication technology provides convenience in exchanging information. One widely used communication tool today is the mobile phones which have facilities sending messages or SMS (Short Message Service). With the mobile phone application development, application technology of short message or SMS widely used for more general purposes, one of which is in the academic field. To facilitate the exchange of academic information, including financial data, grades, and exam schedules, distributed systems into tools that are able to provide and process information dynamically.To facilitate the exchange of academic information between the school and students, they invented a system that is distributed for the dissemination of academic information that can be accessed via SMS.Academic information dissemination system based on short message or SMS can enhance the effectiveness of the dissemination of information between the school and students. With a system of information exchange is expected to be faster and more controlled because the cost for all messages can be recorded.
SISTEM PENDUKUNG KEPUTUSAN PENENTUAN CUTI PEGAWAI MENGGUNAKAN METODE TECHNIQUE FOR ORDER PREFERENCE BY SIMILARITY TO IDEAL SOLUTION (TOPSIS) (STUDI KASUS DI KANTOR PELAYANAN PERBENDAHARAAN NEGARA YOGYAKARTA)
Authors: Dwipayani Made Intan , Honggowibowo Anton Setiawan , Nugraheny Dwi
Published: May 2019

Decision Support System or DSS is a system that helps managers in solving the problems of semi-structured. Many techniques are used to make the Decision Support System, one with Fuzzy Logic. Fuzzy logic is one of problem-solving techniques where the degree of membership which are typically represented by values 0 and 1, with Fuzzy Logic is the degree of membership can be represented with a value between 0 and 1 so that it can be more balanced.             KPPN Yogyakarta in determining an employee on leave not yet have an application, and is still done manually. Therefore, to further assist in making the determination of the employee on leave should be made DSS. DSS will use fuzzy logic techniques MADM applying TOPSIS method in the calculation process. SPK expected this may be an alternative in the determination of an employee on leave in KPPN Yogyakarta later. Decision Support System determination of an employee on leave with TOPSIS method is to obtain results that are not much different from the calculations manually, so it can be applied to support the decision in the determination of employee leave.
SISTEM PAKAR REKOMENDASI PEMINJAMAN BUKU DI PERPUSTAKAAN SEKOLAH TINGGI TEKNOLOGI ADISUTJIPTO YOGYAKARTA	DENGAN METODE PENYARINGAN KOLABORATIF
Authors: Hasibuan Piniel Romulia , Honggowibowo Anton Setiawan , Wintolo Hero
Published: May 2019

Library of Sekolah Tinggi Teknologi “Adisutjipto” Yogyakarta has developed rapidly according to the world development and the increasing number of library members and book collections that are owned by the library. The billing system which is running now is able to serve books borrowing and returning services to the members, but is unable to provide an alternative book recommendation according to a certain book borrowed by a member. Book Recommendation Expert System for Library of Sekolah Tinggi Teknologi “Adisutjipto” Yogyakarta with collaborative filtering method uses historic book borrowing data, building, and maintaining profiles of the members of library based on the major taken by the member and the favourite reading topic of each member in order to provide some alternatives when a member borrow a book. After passing the test period, this system is claimed effective to be used in the library, make the library service become more efficient in providing alternative book recommendations, and is able to provide user satisfied alternative book recommendations.
PENINGKATAN LAYANAN SISTEM INFORMASI AKADEMIK BERBASIS ANDROID ( STUDI KASUS DI STTA YOGYAKARTA)
Authors: Tirta Akbar Maulana , Sumarsono Sumarsono , Honggowibowo Anton Setiawan
Published: May 2019

Academic information systems have a goal for facilitate students in to access there are information. But facilities which has given by college not yet maximum. With utilize smartphone based on android, students can be access there are Academic information systems. Client Server become solution method for implement Academic information systems to the smartphone.This Academic information systems use database PostgreesSQL, it which implanted in server and become smartphone android have been installed  Academic information systems application , it’s become client. Academic information systems application have many feature among other input KRS, view course value, view attendance and course schedule, with there are feature it, so will increase Academic information systems service.
PEMANFAATAN DIRECTION API ( APPLICATION PROGRAMMING INTERFACE ) PADA LAYANAN GOOGLE MAP UNTUK PENCARIAN RUMAH IBADAH DI KOTAMADYA YOGYAKARTA PADA HANDPHONE BERBASIS ANDROID
Authors: Addiwinoto Gunawan , Wintolo Hero , Nugraheny Dwi
Published: May 2019

Since the smartphone android as open technology was found, the Users can take some advantages from Google’s map service which is exist in the application to build the applications service. API direction can using HTTP to determine the location of the inter-view destination, mileage and road routes that can be passed either as a text string or as a latitude or longitude that can be implemented through a Google map.By using this direction google map service, API, can be used this service to create a searching application service to search the houses of worship. Besides used  for knowing generally the houses of worship that exist around the Yogyakarta city, the determination of the shortest path is needed because in this life people often travel from one place to another by considering the efficiency of time, mileage and expenses.Searching service of the houses of worship is existed in the application, it can be tested in various service providers through the internet and GPS signal strength which is optimal enough to obtain the shortest distance with the direction on the map and with a percentage accuracy of the average distance between Google on the map with the actual distance of 99%.
IMPLEMENTASI DATA MINING UNTUK MERAMALKAN PENJUALAN DI MINIMARKET IDOLA JL PATI-TAMBAKROMO KM 2 DESA KARANGMULYO RT 08 RW 1 DENGAN METODE TIME SERIES
Authors: Widyatmoko Hamdani , Honggowibowo Anton Setiawan , Retnowati NurCahyani Dewi
Published: May 2019

Minimarket idola on a daily basis there are many sales transactions, so that the data stored in the database is very large. The data can be used as much useful information for the owner of a minimarket in policy making. To explore the data that is used a lot of data mining technique. Data mining uses data analysis to discover patterns and relationships in data that may be used to make accurate predictions.In this research, data mining is used to forecast the sales of goods in Minimarket Idoal. Forecasting the future based on measuring the value of the patterns in the data collection. To perform sales forecasting in the future to use the method of time series. Forecasting time series data to predict what will happen based on past historical data.Time series methods for forecasting sales in the calculation Minimarket Idola using exponential smoothing and moving average. Of the count sought the MAD (Mean Absolute Deviation) or forecasting errors. Where MAD is the smallest value of the calculation of exponential smoothing and moving average is the result of forecasting with a small error. Forecasting results will not always be appropriate because the market demand influenced by several factors. But it does not mean that the forecast is made useless.
IMPLEMENTASI INFORMATION RETRIEVAL DALAM PEMBUATAN APLIKASI PIANO COMPOSER MENGGUNAKAN JAVA APPLET
Authors: Sitohang Marinata Vanny Tarida , Honggowibowo Anton Setiawan , Nugraheny Dwi
Published: May 2019

Music is an integral part in human life nowadays. Musical instruments that is being used commonly by the musician is piano. The piano is used because of its widest range of musical notes compared to other musical instruments, and those enable musician to compose musical notes with a piano. In general, there is one obstacle that prevents musician to have a piano, and that is the expensive price of a piano.On this Final Assignment, there is a java based piano composer applet that runs on the web platform to provide an easier way to play a piano and music composition online. With this application, the user only need to compose the musical score, then the application itself will process it into a MIDI formatted file.Based on the survey held with some musicians, can be concluded that the piano composer application can be used by the user to play piano and to compose musical notes very well.
PENERAPAN DATA MINING DENGAN METODE INTERPOLASI UNTUK ESTIMASI PREMI BERDASARKAN PENDAPATAN NASABAH ASURANSI PRUDENTIAL DI YOGYAKARTA
Authors: Pandapotan Pandapotan , Honggowibowo Anto Setiawan , Nugraheny Dwi
Published: May 2019

Premi in a definition can be interpreted as a fee to be paid by the customer, which is a combination of the overall cost of insurance benefits that used, and sometimes also include the amount of money invested by customers. The output of the data mining is a customers is accepted according to the prudential value of the estimated premi be gained from the number of customer revenue.Final project is, created a program of web-based application system to estimate the premi to make it easier for admin (prudential employee)  to determine the amount of premi to be paid by the customer. In this program, admin (prudential employee) just need to know the amount of customer’s income that the program will then process the results of the estimated premi.The test results is concluded that the program estimates the premi can be used easily by the admin (prudential employee) and simplify admin decisions premi estimate to the customer.
WEB SERVICE FOR SUPPORTING OF WEBSITE PERFORMANCE
Authors: Pamungkas Sinta Tri , Basukesti Agus , Nugraheny Dwi
Published: May 2019

The growth of the web services  make people tend to think far ahead to discover new things on this technology. Increasing development and evolution of the various developments. Web service is one of media that suitable for system and platform communication, this service is considered as an efficient and effective  communication facility. Web service make a system communication  connected with Internet.The system is built with a proper analysis and  effective design to help human to communicate each other. The  design from start to end, is useful to help in writing the command of blogs which has a lot of comments. The  comments that belong to many website/blogs is recorder into one report so that make the review become easier. It also can  maximize the quality and the quantity of the website / blog.System is designed to facilitate the manager of the website/blog, especially in the pe-an-record comments entered. Manager of the website / blog just need to  provide a form which connected to the database as a means of data entry comments.
PENERAPAN SISTEM KEAMANAN DENGAN KRIPTOGRAFI ADVANCED ENCRYPTION STANDARD (AES) DAN KEY ADMINISTRATOR PADA SINKRONISASI FILE
Authors: Qurniawan Wawan , Wintolo Hero , Nugraheny Dwi
Published: May 2019

File synchronization is the process of homogenization or adjustment between one file at a location with other files in the event that a change to be used up and running in a system. File synchronization is generally a process of data exchange in order to have the same amount of data. To maintain the confidentiality of the data necessary to maintain services for data security.            The use of cryptographic AES (Advanced Encryption Standard) to encrypt the file and combined with the administrator as an authentication key in making additions or changes to the file is a security system that can be applied to synchronize the files so that data confidentiality will be maintained.            The results of the implementation of file synchronization application by applying the AES cryptography and key administrators who carried on the local network and the Internet as a service application data synchronization between the user and the service back-up data as manual handling if storage was damaged and can avoid the theft of data from a file synchronized.
PERANCANGAN SISTEM PENDINGIN THERMO ELECTRIC COOLING BERBASIS MIKROKONTROLER AT89C51
Authors: Basukesti Agus
Published: May 2019

Tulisan ini akan membahas manfaat thermo electric cooling sebagai pendingin dengan dukungan Mikrokontroler  sebagai pengendali otomatis. Rancangan dapat dimanfaatkan pada sistem  pengendalian peralatan, kinerja sistem   terpengaruh panas,  sistem-sistem lain yang berbaya jika bekerja pada suhu tinggi,  serta dikendalikan dari jarak jauh. Kebutuhan perangkat keras rancangan ini  adalah thermo electric cooling, Mikrokontroler AT89C51, IC LM 35, A/D Converter, penampil, dan Regulator 7805 serta didukung bahasa Assembler earth.asm.  Sebelum perancangan dilaksanakan pengujian peralatan-peralatan, supaya sistem dapat berjalan dengan baik dan sesuai dengan fungsinya masing-masing. Untuk mengetahui kinerja system  pendingin ini dengan cara mengamati data hasil simulasi pada tiga keadaan kondisi suhu prosesor dan heatsink prosesor  pertama menggunakan heatsink standar, kedua water block dan ketiga water block ditambah thermo electric cooling. Dari hasil grafik menunjukkan bahwa system pendingin thermo electric cooling paling efektif dibandingkan dengan heatsink dan water block.Dengan melihan hasil tersebut rancangan pendingin berbasis mikrokontroler ini dapat sebagai tambahan pengetahuan bahkan  dapat dikembangkan untuk memenuhi kebutuhan dan  mengatasi permasalahan  data/informasi yang banyak dibutuhkan.
PENERAPAN ALGORITMA SAPA PADA JARINGAN AD-HOC UNTUK MENGIDENTIFIKASI KOMPUTER BERBASIS MAC ADDRESS
Authors: Widyarto Chris Tri , Wintolo Hero , Indrianingsih Yuliani
Published: May 2019

Wi-Fi waves are commonly used as an intermediary in the communication relationships in the wireless network. However, the use o f Wi-Fi waves can be used in addition to getting the relationship in the network, the user is also able to detect and identify other devices by using Wi-Fi waves. Ad-hoc network is a network that can be built independently by the computer with the Microsoft Windows operating system, to enable ad-hoc device has to have an identity that is SSID, the SSID is then activate the device can be detected by other devices. Activation is done ad-hoc by the netsh command is a shell command in the Windows 7 operating system. An ID must be unique for each device as there is no dual identity, to maximize the identification process. Utilizing MAC address as an identity is used, allowing the device to be uniquely identified. In addition to the MAC address is added to the device profile in the identity o f the device for easier identification. Sapa application users can identify the device is detected, and recognize it as a co-owned devices. Scheme which is the concept o f the algorithm Sapa. Sapa application allows device activation or notebook PC with the Windows 7 operating system to be detected and detected by other devices with the Windows 7 operating system and applications are also active Sapa. Communication is established indirect communication that occurs in a single direction. Detection range can be done up to 77 meters distance.
SISTEM PENDUKUNG KEPUTUSAN OTOMATISASI PLANNING WISATA BERBASIS WEBSITE DENGAN MENGGUNAKAN METODE DIJKSTRA
Authors: Suryanto Eko , Honggowibowo Anton Setiawan , Retnowati Nurcahyani Dewi
Published: May 2019

The application development of website that have a good progress from Website is very important in tourism field where website can promote the interesting and unique of tourism place for tourist. In tourism field website can be important if completed with superriority is tourism planning where tourist can plan their holidays effective and efficient. Dijkstra method is a graph search algorithm is used to solve the problem with a single source shortest path on a graph that produces a shortest path tree. The usage of dijkstra method in decision the tourism planning base website is appropriate because used to plan the holidays based on the route or the sorthest way that has been found by latitude and longitude counting which is very important to decide range from each place, so it can help the tourist.
PERANCANGAN SISTEM PENGINGAT BERBASIS ANDROID MENGGUNAKAN GOOGLE MAPS DAN GPS
Authors: Usmanan Indra , Sumarsono Sumarsono , Nugraheny Dwi
Published: May 2019

Human is perfect creation o f God. Hower, the human ability in processing data in not as effective as computer, as long as the data is saved in the computer memory. By utilizing the computer, such as mobile phone based on android, Google Maps, and GPS, user can make application that can remind the agenda. At this case, the data that has been saved before can be used anytime when needed. This final repot is developed a remainder application based on android using Google Maps and GPS. This system use postgreSQL database the implanted in server. It makes the android smartphone that has been installed with the reminder application become a to client. As the result, the system has some feature. From these feature, the usres are expected to use Android smartphone to help remembering the activities agenda, whenever and wherever.
SISTEM PAKAR PENILAIAN PENGUASAAN MATERI PELAJARAN BERBASIS WEBSITE DENGAN METODE BAYESIAN NETWORK (Studi Kasus di SMA Angkasa Yogyakarta)
Authors: Dewi Ni Kadek Ceryna , Honggowibowo Anton Setiawan , Nugraheny Dwi
Published: May 2019

School is a place to study to implement the learning process. However, along with the development of teaching and learning technologies now can be done outside of school one of them with online media. Students at the school will usually feel a saturation point with the delivery of material in class with the different character of the teacher. For it is made a program that could provide a new learning method. Bayesian Network Methods is a Directed Acyclic Graph (DAG) and comes with a Conditional Probability Distribution Table (CPT) for each node. Bayesian Network Methods is running on the calculations to find the value of the results of the examination of the student. From the research that has been conducted on the " Expert System Assessment Mastery Of Subject Matter Of Website Based With Bayesian Network Method” o f the obtained results for the average student's ability to answer every question with 5 topics there is 28.66% from 50%.
PERANCANGAN APLIKASI MANAJEMEN PERALATAN JARINGAN KOMPUTER
Authors: Sudirman Sudirman , Sumarsono Sumarsono , Honggowibowo Anton Setiawan
Published: May 2019

Nowadays computer not only as a device, but also it needs to data access in order to more efficient and to do tasks that involve the other computers, so network administrator needs some ease and efficiency when configure and network troubleshoot. Therefore, with router a protocol can be share to the other network devices, beside that switch can also filters and flows the packet that exist in a LAN (Local Area Network), so it can work for anything protocol packet. This network equipment management application is to configure utility with input several data that available so that more efficient for user. The result o f this application is can help administrator and newborn administrator to ease in configure router.
ANALISIS PERBANDINGAN METODE FUZZY INFERENSI SISTEM TSUKAMOTO DAN MAMDANI DALAM PENENTUAN ESTIMASI JUMLAH PRODUKSI GULA
Authors: Hadiyanti Widya Anggraeni , Honggowibowo Anton Setiawan , Suhayati Maya
Published: May 2019

PT Madu Baru Yogyakarta s a company that produces sugar. Many factors must be considered in determining the mount o f production generated annually. For that, in determining the  mount of production per year required and analysis of decision support systems analysis will be done applying Method of Fuzzy Inference System Tsukamoto end Method Inference System Mamdani using the min as function o f its implications, the from each rule give nextplicitly (scrip) by the smallest degree of membership (Defuzzifikasi), the final result by applying a weighted average for Fuzzy Inference System defuzzyfikasi begins the composition rules between Max and the Method apllied taking the center point (z*) fuzzy area. With the comparison method of Fuzzy Inference System and Method of Fuzzy Inference System Mamdani, obtained the most appropriate methods and approaches in determining the estimated amount o f sugar production, in order to obtain an output that is the amount o f sugar per year.With statistical tests, it can be concluded that the method is relatively close to the calculation method of the factory is Tsukamoto, because the method o f Tsukamoto had a lower mean than the mean on the 7,960.42 Mamdani methods is 21710.14.
PERENCANAAN DAN PENGENDALIAN KAPASITAS WAKTU PRODUKSI DENGAN METODE ROUGH CUT CAPACITY PLANNING PADA SISTEM INFORMASI DI PERCETAKAN MAXIMEM
Authors: Muntaqi Rifdan , Honggowibowo Anton Setiawan , Nugraheny Dwi
Published: May 2019

The increasing consumer demand for printing services that utilize existing capacity resulting in an imbalance in the production floor. When orders come in, the company has always approved the transaction without first reviewing the available resources. Time capacity planning and control is one very important element in decision-making. On research planning and control of production capacity using the data available capacity in each period and the capacity required to fulfill orders in the period.Capacity Planning and Control Production Time Rough Cut Capacity Planning Methods to determine the estimated processing time, capacity reports, and decisions o f the order. The test results o f the 30 respondents apilkasi display application users are 67%, 70% users ease, clarity of information and data is 80%, 57% apilkasi usefulness, 80% rated the overall application. Thus, the Capacity Planning and Control Of Time With Rough Cut Capacity Planning Method Information System At Maximem Printing use this app either.
PERANCANGAN APLIKASI VIDEO STREAMING UNTUK PEMANTAUAN AIR LAUT KETIKA TERJADI GEMPA
Authors: Irawan Wahyu , Dermawan Denny , Retnowati Nurcahyani Dewi
Published: May 2019

The geographical position of Indonesia is located in an earthquake-prone area that is potentially most earthquake-tsunami, it takes a transmission medium to connect the cameramonitoring results between the sender and receiver of information or data that may provide information to the natural disasters. The transmission media can be a media streaming seawater and alarm monitoring that is connected with vibration sensor that functions as a medium for early warning of natural disasters. From the test results it can be concluded that the alarm system warning of earthquakes, able to work well as vibration sensor detects vibration. As well as video streaming process can run well on a LAN network using HTTP protocol 8080. Society as a client can access the video streaming server via the address specified by the application server.
UJI HIPOTESIS PADA HASIL PEMANFAATAN PEMETAAN SMA (STUDI KASUS KAB. KARANGANYAR)
Authors: Mafazan Mukhamad Richo , Sumarsono Sumarsono , Retnowati Nurcahyani Dewi
Published: May 2019

The lack of information in the area Karanganyar especially the schools are the usual information accessible online . In the era of information technology , as now, it should be information about the school ,information about the schools that are managed and published through the Internet . Some existing sites and information support the schools in the area tends to be static . The information displayed tended outdated information and even out -of -date , not updated in quite a long period of time . Then create a mapping application Senior High School Case Study Karangnyar District . With the application of Mapping Mash-up Senior High School In Karanganyar , the user can see the schools without having to come to school to see school information desired . To make the application Mapping Mash-up Senior High School In Karanganyar JSON format which utilizes lighter and then made accessible to the web service . Results of experiments performed as expected ie when the user opens a web service can simply select senior high school or vocational high school category and public or private category so people can see the information on each school were selected.
PERANCANGAN APLIKASI CHAT TRANSLATOR BERBASIS DESKTOP UNTUK KOMUNIKASI DUA BAHASA DALAM JARINGAN KOMPUTER
Authors: Prasetya Pradana Nur , Wintolo Hero , Retnowati Nurcahyani Dewi
Published: May 2019

One way of written communication is to send a message to the others. With the current technological developments, written communication can be supported by the computer and internet media so that messages sent can be delivered to target internet users in a short time and geographical distance is no longer a barrier of communication. In communicating between countries is often used in English, but that will be an obstacle when the language used to write the message was not understood by the other person and vice versa. Seeing this condition, then there needs to be an alternative media to overcome these obstacles. One of them is to design a bilingual (Indonesian-English) chat translator application. The system was created using Delphi 7 as a programming language and Oracle as Indonesian and English vocabulary storage database. Through this system, users can send messages using Indonesian or English and receive messages according to language used. The result from the design of this application indicates that the application is able to translate the text that is sent into the appropriate language which is controlled by interlocutors. So it can be a solution to communicate although with different language. However, the ability of the translator is very dependent on the current record in the dictionary table, so the translation can be developed in subsequent research to be more complete and better.
PERANCANGAN DAN PENERAPAN ALGORITMA RIZKI TANJUNG 24 (RTG24) UNTUK KOMPARASI KATA PADA FILE TEXT
Authors: Tanjung Rizki , Sajati Haruno , Nugraheny Dwi
Published: May 2019

Plagiarism is the act of taking essay or work of others, and recognize it as his own work. Plagiarism of the text is very common and difficult to avoid. Therefore, many created a system that can assist in plagiarism detection text document. To make the detection of plagiarism of text documents at its core is to perform string matching. This makes the emergence of the idea to build an algorithm that will be implemented in RTG24 Comparison file.txt applications. Document to be compared must be a file. Txt or plaintext, and every word contained in the document must be in the dictionary of Indonesian. RTG24 algorithm works by determining the number of same or similar words in any text between the two documents. In the process RTG24 algorithm has several stages: parsing, filtering, stemming and comparison. Parsing stage is the stage where every sentence in the document will be broken down into basic words, filtering step is cleaning the particles are not important. The next stage, stemming is the stage where every word searchable basic word or root word, this is done to simplify and facilitate comparison between the two documents. Right after through the process of parsing, filtering, and stemming, then the document should be inserted into the array for the comparison or the comparison between the two documents. So it can be determined the percentage of similarity between the two documents.
ANALISA PERBANDINGAN WAKTU DAN KECEPATAN TRANSFER PADA MULTI PROTOCOL LABEL SWITCHING (MPLS) DENGAN VIRTUAL PRIVATE NETWORK (VPN) UNTUK PERPINDAHAN DOKUMEN PADA JARINGAN KOMPUTER
Authors: Saleh Ibrahim , Wintolo Hero , Nugraheny Dwi
Published: May 2019

MPLS (Multi Protocol Label Switching) technology has been developed and mostly used by the service provider on their main network. Data packets which forwarded from one router to another router can also use VPN (Virtual Private Network) technology. VPNs were developed in the field of computer networks now have many variants, such as MPLS VPN and VPN which connects between computers or a LAN through a public network is the internet. The purpose of this final task is build a lab scale VPN network with MPLS technology use Mikrotik router RB 750GL and create a VPN connection to the STTA campus network passing the public internet. Then do a comparative analysis of the time required and the speed of transfer on both the network. The results of a comparative analysis between MPLS and VPN with the same file capacity, it appears that the MPLS network is faster in time speed and transfer speed
PENERAPAN SENSOR ACCELEROMETER UNTUK MEMBANDINGKAN GEMPA DATA BMKG DAN GOOGLE EARTHQUAKE PADA PERANGKAT SMARTPHONE ANDROID
Authors: Putra Anna Arthdi , Irawaty Mardiana
Published: May 2019

The earthquake that occurred around the world, generally always cause building damage and casualties. The number of fatalities occurred due to the lack of early notification and earthquakes happen very quickly. The software developed in this study can detect the strength of the earthquake. Magnitude detection software is designed to be equipped smartphone device accelerometer sensors and GPS. Smartphone users who apply this device will allow earthquake information (magnitude) faster than BMKG. The experimental results with comparison earthquakes that have occurred naturally suggest the software can be applied to well. Users of smartphones equipped with an accelerometer and GPS that applying this software can improve alertness when it will take place.
PEMBUATAN VIRTUAL TOUR GUIDE KABUPATEN TRENGGALEK MENGGUNAKAN METODE TRACING MAP
Authors: Prambudi Aditya Risan , Retnowati Nurcahyani Dewi
Published: May 2019

Making of Trenggalek district Virtual Tour Guide Using Tracing Map Method is one of some solution to introduce tourism object and become guide for touristwho want to visit Trenggalek’s tourism place.Making of Trenggalek districtVirtual Tour Guide application integrating between adobe flash CS5.5’s design and action script 3 programming. Making of Trenggalek district Virtual Tour Guide application can use as one of some choice to get tourism information besides map and tourism’s coventional guide book.Based on a survey of 30 correspondents, the results showed that 55.33% of applications considered good, 32.67% stated that this application is quite good, 10% said very good and, 2% were less well expressed.
SISTEM PENDUKUNG KEPUTUSAN UNTUK MENENTUKAN LOKASI PETERNAKAN AYAM BROILER DENGAN METODE PERBANDINGAN EKSPONENSIAL DAN NAIVE BAYES
Authors: Wibowo Ari , Honggowibowo Anton Setiawan
Published: May 2019

Location is an important role in the success of building a broiler chicken farm. Fault location can be fatal in business continuity. Decision support system is very useful to help help determine the location of broiler chicken farms right. By using the decision support system will give results in the form of value that can be used as a comparison to any alternative location. The method used is Metode Perbandingan Eksponensial (MPE) and Naive Bayes. By using both methods can provide clearer results. Metode Perbandingan Eksponensial is better than the Naive Bayes method, this is because the value generated by the Metode Perbandingan Eksponensial has a contrasting difference in each outcome so as to reduce the refraction that may occur.
SISTEM PENDUKUNG KEPUTUSAN PENERIMAAN ANGGOTA HIMPUNAN MAHASISWA JURUSAN TEKNIK INFORMATIKA DENGAN MENGGUNAKAN METODE ELECTRE (Studi Kasus : Sekolah Tinggi Teknologi Adisutjipto Yogyakarta)
Authors: Corry Diana , Indrianingsih Yuliani
Published: May 2019

Himpunan Mahasiswa Jurusan (HMJ) is a student organization in the majors at the college level. HMJ Informatics is one of the HMJ on Sekolah Tinggi Teknologi Adisutjipto Yogyakarta. HMJ certainly has a vision and mission, therefore, to realize the vision and mission of the members is required in accordance with the criteria expected. There are several criteria for determining the decision-making division members HMJ. Criteria include interest, liveliness, confidence, psychology and CPI (Cumulative Performance Index). To resolve the issue it was made of Decision Support Systems (DSS) recruitment of HMJ division members using the method Elimination and Choice Expressing Reality (ELECTRE). The existences of these systems provide convenience to head of the HMJ to determine HMJ members. The system is built using the programming language Delphi 7 and Oracle databases. Based on calculations by the ELECTRE method obtained ranking prospective members. Taken example, 4 students applying to become a member of HMJ. Calculation shows Gilar Prakoso get ranked first by the number of assessment 4 percentage 80%, Koko Wiyono second ranked the number 2 percentage 40% assessment, Linda Putri Susanti third the number of ratings 1 percentage 20%, and Dini Larasati fourth the number of assessment - 7 the percentage of 0%. The calculations revealed that the results of the manual calculation in accordance with the results of the calculation system and can help the chairman HMJ decision in determining who is eligible to become a member.
PENCARIAN OBAT PADA APOTEK TERDEKAT DENGAN MEMANFAATKAN GOOGLE MAP
Authors: Anggriawan Digga , Retnowati Nurcahyani Dewi
Published: May 2019

The availability of drugs at any pharmacy vary different so make customers is not easy get drugs that needed when we comes to pharmacy. We need a system to assist search for drugs. This study use ssimulation of three pharmacy  integrated to web server for synchronize drug stocks. This system needed the coordinates pharmacy and the coordinates customers to perform distance calculations. A data coordinates pharmacy contained in web server while the customer location input to system later request to google map for get the coordinates. Distance calculation method use calculation function code program google map is open source based on the coordinates pharmacy and the coordinates customers who later produce distance is 7,1 Km, 2,1 Km, and 5,8 Km. Than we get produce shortest distance using min method in math object provided the carrier object javascript with percentace is 43,3%, 14%, and 36,6%, and than shortest distance is 2,1 Km with percentace is 14%.
PENGOLAHAN CITRA DIGITAL BERBASIS WIRELESS 2.4 GHz DENGAN MEMANFAATKAN ARDUINO UNO REV 3
Authors: Firmansyah Andika Agung , Dermawan Denny
Published: May 2019

Digital image processing of a system capable of generating digital image data and software as a medium to display the digital image data that uses radio waves to send data in HEX and convert in the form of images. Linksprite camera which enable to produce the digital image data and utilize the arduino UNO as a controller to send commands to the camera image capture and send the digital image data to the PC. The process of digital image based data transmission by radio waves utilizing the XBee Pro Series 1 . Results of testing the system implemented in the outdoor can take a longer distance when compared with the application of the system in the room . At a distance of 10-250 meters complete the full HEX data transmission and produces good images , with time ranging 2m.29s.39ms-2m.36s.56ms. Distance of 260-450 meters with a time of 2m.05s.02ms - 06ms 2m 01s but the picture quality is not good. At a distance of 500-530 meters with a time of 1m.10s.23ms-0m.50s.59ms produce images that are very less. While the distance of > 550 meters is the limit HEX data transmission capability to the receiver. The ability of the system mileage in the process of data transfer shorter if applied indoors. Distance of 1-60 meters with a time of 2m.29s.39ms - 60ms.2m.34s produce good quality images. At a distance of 80 meters with a time of 1m.25s.59ms produce poor images, and with a distance of 90 meters with a time 0m.35s.49ms produce images that are very less . While the distance of > 100 system not able to perform HEX data transmission
DESAIN DAN SIMULASI INTERIOR KABIN PENUMPANG PESAWAT BOEING 737-300
Authors: Nugraheny Dwi , Poerwanto Eko , Wicaksono Tink Tonk
Published: May 2019

Not only an aircraft technology is growing , a visual display in the cabin of the aircraft was already developed according to the need. Currently aircraft interior design can change the perception of many people about it. The designers are increasingly creative in designing aircraft interiors amazing. Interior design visualization Boeing 737-300 passenger cabin aims to provide an overview better visualization and can facilitate to understanding of the scope of a space including economy -class passenger cabin Boeing 737-300 aircraft in the form of 3D design and simulation.
SIMULASI SELF DEFENSE SEBAGAI SARANA PEMBELAJARAN MENGHADAPI PEMBAJAKAN PESAWAT KOMERSIAL MENGGUNAKAN METODE FRAME BY FRAME
Authors: Retnowati Nurcahyani Dewi , Mardhatillah Zikri
Published: May 2019

Self defenseis a system for defending selfwhich is used to defeat the opponent quickly and without spending a lot of energy. Self defense training is also very needed for pilots and flight attendants, for example to confront the hijacking of commercial flight.Self defense can be trained through the medium of interactive multimedia with 3D animation content. This interactive multimedia was built  by using adobe flash professional software, and 3D content using Lightwave 3D software. The result gets from trials to 30 respondents is this learning simulation is used because it is worth more than 50% of users give good response to simulation as a whole.
AUTOMATISASI PENENTUAN JALUR KONEKSI INTERNET PADA TIGA PROVIDER
Authors: Wicaksono Galih Dwi , Sajati Haruno , Nugraheny Dwi
Published: May 2019

Along with the times, the computer network has undergone many changes from time to time. Eventually, internet network is known. To test the reachability of a host on an IP address (internet protocol) network and to measure the round-trip time for messages sent from the host to the destination, computer needs to perform ping process. Ping operates by sending ICMP (Internet Control Message Protocol) echo request packets to the target host and waiting for an ICMP response. internet connection lane determination automation uses three providers done by comparing the smallest average value of the result of the ping. The test results are printed in the form of a statistical summary of the response packets received, including the minimum, maximum and average round-trip time. The signal strength is not directly proportional to the value of average, because the signal strength is affected by the report the data RSCP, throughput and quality of services covering CSSR (Call Setup Success Ratio), CCSR (Call Completion Success Ratio), DCR (Dropped Call Ratio) and BCR (Blocked Call Ratio) which can be used to optimize the network.
MEMBANGUNKOMUNIKASI AVITALK BERBASIS ANDROID DENGAN MEMANFAATKAN FREKUENSI 2.4 Ghz PADA JARINGAN LOCAL AREA NETWORK (LAN)
Authors: Sukma Galih Andita , Sajati Haruno , Wintolo Hero
Published: May 2019

The importance of communication increases development of information and communication technology in world so rapidly, especially in telecommunications equipment. Mobile phone or smartphone is one type of communication tools that provide communication services to a wide range of features offered but the services offered are not free. AviTalk is applications and services to communicate for free with the use of smartphones based on Android and has a wifi enable this feature. This communication utilizing wifi network at a frequency of 2.4 GHz as to communication network. Test the application is done by trying on some of the features on a smartphone application with different specifications. From the test produced a smartphone that can run the application properly in some smartphones with Android operating system version 4.2 and above, and the smartphone is connected to a wifi network.
PEMANFAATAN CLOUD COMPUTING PADA APLIKASI NGEKOST BERBASIS ANDROID
Authors: Deny Hp. Fathul Fata , Wintolo Hero , Kusumaningrum Anggraini
Published: May 2019

Ngekost is an android-based boarding search application that utilizes the Internet as a medium of exchange data. The use of mobile android application as a tool to access something that is connected to the Internet to help users find a variety of information. Ngekost applications builtby using cloud computing as a technology that makes the Internet as a central storage server to manage data and information. One media system making cloud computing is to use a Virtual Private Server (VPS) as a virtual server. Applications Ngekost offers boarding house in the city of Yogyakarta, Malang, and Makassar with centralized image data on the storage servers each - each city boarding information and data stored on the database webserver. Services provided on the application can be accessed via the website owners to register them boarding, boarding entering data and images, while searches for boarding accessed via mobile android. The results of testing this application indicates that the application Ngekost by leveraging cloud computing can be usedas an information service for owners and seekers boarding based regional city o f Yogyakarta, Malang, and Makassar.
PENCARIAN INFORMASI DATA PESAWAT MENGGUNAKAN NOMOR REGISTRASI PESAWAT DENGAN MEMANFAATKAN DATABASE DAN JSON
Authors: Latumaone Yulis Robert , Sajati Haruno , Retnowati Nurcahyani Dewi
Published: May 2019

Currently, not much o f public didn’t know about the information of data aircraft, the manufacture and type is sample. The aircraft also has registration number which not same between one aircraft with another aircraft. Information retrival of data aircraft can used registrationnumber with developed in an applicationwith take advantage of database and JSON (JavaScript Object Notation). JSON is a data exchange system that ’s easily translated in to the language o f computer or human. Data exchange these give mean make the distribution application base o f webservices. Web services is a system that provide service the another system to share resource. Procces o f made an application with base of web services must suitable with SOA (Service Oriented Architecture), where SOA is a model representation to up model shape which hasdistribution. For Implementation SOA, it can use the language of programming PHP (Hypertext Preprocessor). Tested on six aircraft, indicated o f airport and airline data can to point out that use of database and JSON can be run well. Decided o f internet network is an obtacle to present data.
DETEKSI KEDIPAN MATA PADA VIDEO MENGGUNAKAN OPEN CV
Authors: Sajati Haruno , Kusumaningrum Anggraini , Utomo Bagus Budi
Published: May 2019

In the development of technology in the current era is one of the most rapid progress, it is marked by almost all managers of data and information has been done with the computer because of the increasingly diverse information issues handled, Detection of objects is one of the most important early stages before Done object recognition process. Eye blink detection can be used to open a new file or an application. In this research use case detection eye blinking on video using OpenCV to open notepad application. The blink detection uses the haar cascade classifier method for realtime detection and the  OpenCV Library. The first step determines the pattern 1111100000. Next enter the video sample avi format to match with a predetermined pattern. In this program the system managed to detect the eye according to the pattern by circling the eye area when the eyes are open or literate and when the eyes closed or brake there is no circle in the eye area for the correct video sample.