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Journal : Compiler

RANCANG BANGUN E-LEARNING UNTUK KOMPONEN PESAWAT TERBANG ( STUDI KASUS DI STTA YOGYAKARTA) Wiratmaja, Gilang; Wintolo, Hero; Retnowati, Nurcahyani Dewi
Compiler Vol 5, No 1 (2016): Mei
Publisher : Sekolah Tinggi Teknologi Adisutjipto Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (199.606 KB)

Abstract

At this time need to develop the education system urgent to do. Various concepts and new techniques in teaching and learning has been developed to replace conventional teaching methods in class. this was due to a global computer network found. One method of teaching that is thrive at the present time is an e–learning. E-learning can help teachers to give subject matter without located in class by using the internet, it can maximize the limited time in class learning. The methodology used in the preparation of this study is study literature while the phase of system development using web engineering. To design these applications use several stages starting from data flow diagram (DFD), flowchart system, design table, relation table and design interface. After the e-learning application is completed and tested to 30 respondent sthrough the results questionnaire then got the result that the applications facilitate learning activities between faculty and students so as to improve the quality of learning. Significant results of the test by 30 respondents, this application are users friendly, stable and smooth. Then interactivity of learning via e-learning system can help mastery of e-learning.
PEMANFAATAN CLOUD COMPUTING PADA APLIKASI NGEKOST BERBASIS ANDROID Deny Hp., Fathul Fata; Wintolo, Hero; Kusumaningrum, Anggraini
Compiler Vol 5, No 2 (2016): November
Publisher : Sekolah Tinggi Teknologi Adisutjipto Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (189.669 KB)

Abstract

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.
KONFIGURASI INTER-VLAN PADA CISCO BERBASIS GRAPHICS USER INTERFACE (GUI) SEBAGAI PEMBELAJARAN PERALATAN JARINGAN KOMPUTER CISCO Pratama, Aditya Wisnu; Wintolo, Hero; Astuti, Yenni
Compiler Vol 2, No 2 (2013): November
Publisher : Sekolah Tinggi Teknologi Adisutjipto Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (145.459 KB)

Abstract

Computer network using LAN has limitations in terms of the large number of computers that will be connected to the switch equipment. This limitation can be overcome by connecting the LAN between each other using a router. Networks inter LAN still pose a problem in terms of safety, although the amount can be overcome. To overcome the problem requires a LAN in a small group that is often known as Virtual Local Area Network (VLAN). VLAN can be connected as is often done on the LAN in general with the addition of some equipment that is able to be used as the connecting or known by the name of inter-VLAN. inter-VLAN configuration can be done directly and indirectly. the configuration directly by configuring the network equipment such as switches and routers, while the indirect configuration can be done using packet tracer. In doing inter-VLAN configuration requires a command performed by an administrator. Commands that is configured on the network equipment is a command that is still a command line or a particular script. For people who have not worked as a network administrator needed a software Graphics User Interface (GUI) for ease in studying network administration. Software Graphics User Interface (GUI) can facilitate a person who has worked as an administrator to configure inter-VLAN.
System for Determining Public Health Level Using the Agglomerative Hierarchical Clustering Method Suhirman, Suhirman; Wintolo, Hero
Compiler Vol 8, No 1 (2019): Mei
Publisher : Sekolah Tinggi Teknologi Adisutjipto Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (830.053 KB) | DOI: 10.28989/compiler.v8i1.425

Abstract

Regions having higher level of welfare do not always have better indicator values than other regions having lower level of welfare. The problem is the lack of information related to the indicator values needed to determine the health level. Therefore, clustering using health data becomes necessary. Data were clustered to see the maximum or the minimum level of similarity. The clustered data were based on the similarity of four morality indicator values of the regional health level. Morality indicator values used in this research are infant mortality rate, child mortality rate, maternal mortality rate, and rough birth rate. The method used is Agglomerative Hierarchical Clustering (AHC) - Complete Linkage. Data were calculated using Euclidean Distance Equation, then Complete Linkage. Four clustered data were grouped into two clusters, healthy and/or unhealthy. The result, combining from all clusters into two large clusters to see healthy and unhealthy results.
MEMBANGUNKOMUNIKASI AVITALK BERBASIS ANDROID DENGAN MEMANFAATKAN FREKUENSI 2.4 Ghz PADA JARINGAN LOCAL AREA NETWORK (LAN) Sukma, Galih Andita; Sajati, Haruno; Wintolo, Hero
Compiler Vol 5, No 2 (2016): November
Publisher : Sekolah Tinggi Teknologi Adisutjipto Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (420.779 KB) | DOI: 10.28989/compiler.v5i2.163

Abstract

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.
IMPLEMENTASI LOAD BALANCING BERBASIS CLOUD COMPUTING UNTUK MENDUKUNG INFRASTRUCTURE AS A SERVICE MENGGUNAKAN METODE QUICK SORT Wintolo, Hero; Yusuf, Lalu Suwandi
Compiler Vol 7, No 1 (2018): Mei
Publisher : Sekolah Tinggi Teknologi Adisutjipto Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (936.353 KB) | DOI: 10.28989/compiler.v7i1.260

Abstract

Implementation of load balancing in cloud computing applications using quick sort method is a study to determine the access speed of each server. Design a cloud computing application using 4 laptops as application users and 3 laptops or PCs as servers in data storage. In sending data performed by the user application, the data will be distributed to the server that has been selected by the system with a quick sort method that sort the rest of the server capacity and then choose the server with the largest capacity. The stored data is placed in the htdocs file on the server. Based on the tests performed, cloud computing applications can run on at least 2 laptops using the windows version. Testing the server is also done by directly using the command prompt. During testing each server receives ping from the application to determine server performance in using load balancing. Testing without load balancing that sends data 50 times of 10 Mb to one server yields speed 15 ms, with 2 server divided by two in its data delivery that is as much as 25 times 10 Mb then speed 12 ms.
MEMBANGUNKOMUNIKASI AVITALK BERBASIS ANDROID DENGAN MEMANFAATKAN FREKUENSI 2.4 Ghz PADA JARINGAN LOCAL AREA NETWORK (LAN) Galih Andita Sukma; Haruno Sajati; Hero Wintolo
Compiler Vol 5, No 2 (2016): November
Publisher : Institut Teknologi Dirgantara Adisutjipto

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (420.779 KB) | DOI: 10.28989/compiler.v5i2.163

Abstract

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.
SISTEM PAKAR REKOMENDASI PEMINJAMAN BUKU DI PERPUSTAKAAN SEKOLAH TINGGI TEKNOLOGI ADISUTJIPTO YOGYAKARTA DENGAN METODE PENYARINGAN KOLABORATIF Piniel Romulia Hasibuan; Anton Setiawan Honggowibowo; Hero Wintolo
Compiler Vol 1, No 1 (2012): Mei
Publisher : Institut Teknologi Dirgantara Adisutjipto

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (526.634 KB) | DOI: 10.28989/compiler.v1i1.8

Abstract

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.
System for Determining Public Health Level Using the Agglomerative Hierarchical Clustering Method Suhirman Suhirman; Hero Wintolo
Compiler Vol 8, No 1 (2019): May
Publisher : Institut Teknologi Dirgantara Adisutjipto

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (830.053 KB) | DOI: 10.28989/compiler.v8i1.425

Abstract

Regions having higher level of welfare do not always have better indicator values than other regions having lower level of welfare. The problem is the lack of information related to the indicator values needed to determine the health level. Therefore, clustering using health data becomes necessary. Data were clustered to see the maximum or the minimum level of similarity. The clustered data were based on the similarity of four morality indicator values of the regional health level. Morality indicator values used in this research are infant mortality rate, child mortality rate, maternal mortality rate, and rough birth rate. The method used is Agglomerative Hierarchical Clustering (AHC) - Complete Linkage. Data were calculated using Euclidean Distance Equation, then Complete Linkage. Four clustered data were grouped into two clusters, healthy and/or unhealthy. The result, combining from all clusters into two large clusters to see healthy and unhealthy results.
PERANCANGAN WEB FRANCHISE PEMPEK DAN MOBILE MONITORING BERBASIS ANDROID Fera Suprapti; Hero Wintolo; Anton Setiawan Honggowibowo
Compiler Vol 1, No 1 (2012): Mei
Publisher : Institut Teknologi Dirgantara Adisutjipto

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (542.845 KB) | DOI: 10.28989/compiler.v1i1.3

Abstract

Franchising is essentially a marketing concept in order to expand the network of one way that is as strong just a conventional marketing strategy in developing the business franchise is considered to have many adventages, especially regarding financing, human resources and management, unless the brand owner’s willingness to share it whithothers by member of the franchise to pay some money to get the ringht conoperation and sale of a product, as well as selecting a highly effective distribution channels tobring products to consumers.            Processing franchise by leveraging information and communication technology is expected to encourage performance improvement and management of a franchise making it easier and more efficient in monitoring the sales report.            Applications android based mobile monitoring can facilitate franchise agent to supervise the sale of goods to see report data residing on the mobile web server and the data displayed in bar graph form.Keyword:   Franchise,  Mobile Monitoring,  Android
Co-Authors . Sudaryanto Addiwinoto, Gunawan Aditya Wisnu Pratama Aditya, Reza Aditya, Reza Aji, Bimio Wahyu Alriavindra Funny, Rindu Amalia Farhati Aminuyati Anggaraini Kusumaningrum Anggit Tri Widiastuti Anggit Tri Widiastuti, Anggit Tri Anggraini Kusumaningrum Anggraini Kusumaningrum Anggraini Kusumaningrum, Anggraini Anton Setiawan Honggowibowo Anton Setiawan Honggowibowo Anton Setiawan Honggowibowo Anton Yudhana Arief Dwi Nugroho ARIF HIDAYATULLAH Arwin Datumaya Wahyudi Sumari Astika Ayuningtyas Astika AyuningTyas, Astika Astuti, Ellyana Mega Dewantri Bambang Sudibya Bambang Sudibya, Bambang Basuki Nugroho Susanto Basuki Nugroho Susanto, Basuki Nugroho Bimio Wahyu Aji Chris Tri Widyarto Christoporus Galih Pramudito Deny Hp., Fathul Fata Derry Purnamasari Derry Purnamasari, Derry Devia Tito Setyaningsih Dwi Nugrahenny Dwi Nugrahenny, Dwi Dwi Nugraheny Dwi Nugraheny Dwi Nugraheny Dwi Nugraheny, Dwi Dwi Paradita, Lalu Septian Emy Setyaningsih Evi Wahyuningsih Eviana Yulianti Saputri Fathul Fata Deny Hp. Fera Suprapti Friska Ayu Dhawara Galih Andita Sukma Gilang Wiratmaja Gregorius Ferdian F.D.Setyawan Gunawan Addiwinoto Habib Satrio Atmojo Handoko Widya Kusuma HARLIYUS AGUSTIAN Harliyus Agustian Haruno Sajati Hasibuan, Piniel Romulia Ibrahim Saleh Ibrahim, Andi Ahmad Iswar Ida Ayu Putu Sri Widnyani Imam Riadi Irawaty, Mardiana Khairur Razikin Lalu Septian Dwi Paradita Lalu Suwandi Yusuf Moh.Bambang Haryo Seto Muhamad Hafish Muhammad Imam, Muhammad Muhammad Rivai Ngadiyono Ngadiyono, Ngadiyono Nurcahyani Dewi Retnowati Nurcahyani Dewi Retnowati Nuryatno, Edi Triono Omara, Safik Piniel Romulia Hasibuan Pradana Nur Prasetya Pramudito, Christoporus Galih Prasetya, Pradana Nur Prasetyo Fendriyanto, Prasetyo Pratama, Aditya Wisnu Prayogi, Yogi Priyo Pujiastuti, Asih Qurniawan, Wawan Razikin, Khairur Rivcky Septianto RIYAN ANDRIYANTO Safik Omara Saiful Bahri Salam Aryanto Saleh, Ibrahim Septianto, Rivcky Setyaningsih, Devia Tito Setyoadi, Wangsit Sri Mulyani Sudaryanto Sudaryanto Suhirman Sukma, Galih Andita Sumarsono Sumarsono Sumarsono Sumarsono Suprapti, Fera SUWITO SUWITO Suwito Suwito Syafrudin Abdie Triono Nuryatno, Edi Wahyu Hamdani Wangsit Setyoadi Wawan Qurniawan Widyarto, Chris Tri Wiratmaja, Gilang Wiwik Handayani Yenni Astuti Yenni Astuti, Yenni Yogi Priyo Prayogi Yuliani Indrianingsih Yuliani Indrianingsih Yuliani Indrianingsih Yuliani Indrianingsih Yuliani Indrianingsih Yusuf, Lalu Suwandi Zulham Zulham Zuliana Zuliana Zuliana, Zuliana