Abstract:Abstract : ODP can be a distribution tools for IT infrastructure development. So that ODP can reach the customer, there must be a telecommunications operator that has the ability to connect production equipment to the area.…
ea. ODP infrastructure development using the network method is CPM method. CPM method has no execution time tolerance. In financing ODP development can be done by two method is normal method and fast method. Normal method means all operation performed normally while the fast financing method means that the cost is more expensive because it requires more labor.
Kata Kunci : CPM; fast cost; normal cost; ODP
Abstrak : ODP dapat menjadi alat pendistribusi pembangunan dalam infrastuktur IT. Agar ODP dapat sampai ke pelanggan harus terdapat operator telekomunikasi yang memiliki kemampuan untuk menghubungkan alat produksi ke daerah tersebut. Pembangunan infrastuktur ODP menggunakan metode jaringan kerja yaitu metode CPM. Metode CPM tidak memiliki toleransi waktu pelaksanaan. Dalam pembiayaan pembangunan ODP dapat dilakukan dengan dua cara yaitu pembiayaan metode normal dan pembiayaan metode dipercepat, pembiayaan metode normal artinya semua operasi yang dilakukan secara normal sedangkan metode pembiayaan dipercepat artinya biaya lebih mahal karena membutuhkan tenaga kerja lebih banyak.
Kata Kunci : biaya normal; biaya dipercepat; CPM; ODP
Abstract:Abstract: This journal explains how to design and build an application that can perform calculations using apriori algorithm. The workflow applied in this study is a sequential workflow (waterfall method). The application…
ion built is a website-based application that can be accessed using a web browser. To make application design in this research, UML modeling is used. The model that has been designed using UML will be implemented into PHP coding which can then be run via a web browser. The supporting tools used are XAMPP which provides apache and mysql services. From the test results, it is found that the application of apriori algorithm based on this website is able to perform calculations using the a priori algorithm accurately. These results are proven by comparing the results obtained from manual calculations with the results of calculations performed by this application using a sample of the same data.
Keyword: apriori algorithm; data mining, modeling; mysql; php; uml
Abstrak: Dalam jurnal ini dijelaskan bagaimana merancang hingga membangun sebuah aplikasi yang dapat melakukan perhitungan dengan menggunakan algoritma apriori. Adapun alur kerja yang diterapkan dalam penelitian ini adalah alur kerja yang berurutan (metode waterfall). Aplikasi yang dibangun adalah aplikasi yang berbasis website yang dapat dikases menggunakan web browser. Untuk membuat perancangan aplikasi dalam penelitian ini, digunakan pemodelan UML. Model yang telah dirancang dengan menggunkan UML akan diimplementasikan kedalam koding PHP yang nantinya dapat dijalankan melalui web browser. Adapun tools pendukung yang digunakan adalah XAMPP yang menyediakan service apache dan mysql. Dari hasil pengujian didapatkan bahwa aplikasi perhitungan algoritma apriori berbasis website ini mampu melakukan perhitungan dengan menggunakan algoritma apriori secara akurat. Hasil ini dibuktikan dengan cara membandingkan hasil yang didapat dari perhitungan manual dengan hasil perhitungan yang dilakukan oleh aplikasi ini dengan menggunakan sebuah sampel data yang sama.
Kata kunci: algoritma apriori; data mining; mysql; pemodelan; php; uml
Abstract:Abstract: Cryptography is an important subject to study because it contains data security. In this course, there are algorithms where each algorithm has a different level of calculation process from one another. Testing…
has been done several times in the form of training on students and some of them still make mistakes in getting the results of the encryption and decryption process. These errors are caused by a lack of understanding of algorithms and calculations in cryptography. In cryptography, the accuracy of the calculation results is a top priority, because if one does the calculation which is called the encryption and decryption process it will result in an incorrect message/information. To anticipate these errors, this cryptography learning is assisted by a tool called crypTool. This tool is a companion in carrying out the encryption and decryption process to avoid errors in the calculation process.
Keywords: Cryptography; E-Learning
Abstrak: Kriptografi merupakan salah satu matakuliah yang penting untuk dipelajari, karena didalamnya memuat materi pengamanan data. Dalam matakuliah tersebut terdapat algoritma- algoritma dimana setiap algortima memiliki tingkat proses perhitungan yang berbeda satu dengan yang lainnya. Telah dilakukan beberapa kali pengujian dalam bentuk latihan terhadap mahasiswa dan dari sebagian dari mereka masih melakukan kesalahan dalam mendapatkan hasil proses enkripsi dan dekripsi. Kesalahan tersebut diakibatkan oleh kuranganya memahami algoritma dan perhitungan dalam kriptografi. Dalam kriptografi keakuratan hasil perhitungan menjadi prioritas utama, karena apabila salah dalam melakukan perhitungan yang disebut dengan proses enkripsi dan dekripsi maka akan menghasilkan sebuah pesan/informasi yang salah. Guna mengantisipasi kesalahan tersebut maka pembelajaran kriptografi ini dibantu dengan sebuah tools yang bernama cryptool. Tool ini bersifat pendamping dalam melakukan proses enkripsi dan dekripsi dengan maksud menghindari kesalahan didalam melakukan proses perhitungannya.
Kata kunci: E-Learning; Kriptografi
Abstract:Abstract: The application of information technology is currently growing so rapidly. One of them is the application of technology that can be applied in the industrial world, namely to evaluate the company's performance.…
Evaluation is a necessity for companies to move forward and develop in facing business competition. One method of evaluating that can be used objectively is extracting information through a stored database. This study intends to analyze the factors that affect profit outcomes based on profit-based data. The data will be analyzed using method Bayes. Through this method will get a pattern that affects profits. However, it is not easy to analyze data with this method because of the large amount of data that will cost a lot of time and time. So to simplify the analysis, researchers use tools in analyzing the data the results of the benefits of rapidminer software. Based on the results of the analysis carried out, rapidminer software can help and make it easier to produce probabilities to be predicted. The results of this study are from the set test conducted, the prediction of profit results can be ascertained to be achieved and the possibility of certainty is reached 0.59% and the possibility of not reaching 0.41%.
Keywords: Data Mining, Neive Bayes, Rapidminer, Benefits
Abstrak: Penerapan teknologi informasi saat ini berkembang begitu pesat. Salah satunya penerapan teknologi yang dapat diterapkan didunia industri yaitu untuk evaluasi terhadap kinerja perusahaan. Evaluasi merupakan suatu keharusan bagi perusahaan untuk terus maju dan berkembang menghadapi persaingan usaha. Salah satu cara mengevaluasi yang dapat dugunakan secara objektif yaitu penggalian informasi melalui database yang tersimpan.Penelitian ini bermaksud untuk menganalisa faktor yang mempengaruhi hasil keuntungan berdasarkan data hasil keuntungan. Data tersebut akan dianalisis menggunakan metodeneive bayes. Melalui metode ini akan mendapatkan pola yang mempengaruhi keuntungan.Namun tidaklah mudah dalam menganalisis data dengan metode ini dikarenanakan banyaknya data yang akan menghabiskan biaya dan waktu yang cukup lama. Maka untuk mempermudah analisis tersebut, peneliti menggunakan alat bantu dalam menganalisis data hasil keuntungan yaitusoftware rapidminer.Berdasarkan hasil analisis yang dilakukan, software rapidminer dapat membantu dan mempermudah menghasilkan probabilitas untuk dijadikan prediksi. Hasil penelitian ini adalah dari uji set yang dilakukan, prediksi hasil keuntungan dapat dipastikan tercapai dan kemungkinan kepastian tercapai 0,59% serta kemungkinan tidak tercapai 0,41%.
Kata Kunci : Data Mining, Neive Bayes, Rapidminer, Keuntungan
Abstract:Medical disposable is one of important support tools in medical operational and must not be out of stock in order to deliver excellent service in hospital. The pharmacy department has to forecast the demand to supply information…
ormation for decision making in budgeting. In this paper, is comparing double moving average and double exponential smoothing method for 3 ml spuit for time series 01 January to 30 June 2017. The accuracy of forecasting is the most important and it can be measure with MAPE (Mean Absolute Percentage Error) and RMSE (Root Mean Square Value). The smallest value of MAPE and RMSE is having the high accuracy of forecasting. The double moving average method has the smallest MAPE = 0.353 and RMSE = 95.8 compare to Exponential Smoothingand be the best option to use as method to forecast the medical disposable supply demand.
Abstract:This study uses multiple linear regression analysis as the primary analytical tool to investigate the transformative effects of Electronic Self-Assessment Tax (E-SPT) and E-Filing systems on corporate tax revenue. By examining…
mining the integration of these digital tools, the research highlights their significant impact on enhancing tax administration efficiency, accuracy, and compliance. E-SPT simplifies the tax reporting process, reduces administrative burdens, and minimizes errors through automated checks. E-Filing improves transparency and accountability by providing clear, traceable records of submissions. Together, these systems streamline tax compliance, increase taxpayer awareness, and boost overall revenue collection. The study is based on a sample of 100 corporate taxpayers registered at KPP Pratama. The findings indicate that the adoption of E-SPT and E-Filing systems results in significant improvements in corporate tax revenue, emphasizing the role of digital solutions in modernizing tax systems.
Abstract:The digital era has significantly transformed lifestyles, particularly in Indonesia, where computer-mediated communication (CMC) now plays a prominent role in human interactions. In public spaces, individuals often prioritize…
itize their digital devices over engaging with those around them. The rise of the internet generation has integrated media and communication into essential elements of daily life. This study focuses on the analysis of hashtag trends related to general elections, such as #capres2024, #cawapres2024, and #pemilu2024, on Instagram, and their influence on user perceptions. It examines the role of hashtags in CMC practices on Instagram during electoral periods. Through the analysis of seven samples, the study reveals that while certain posts align with the electoral purposes of the hashtags, others use these hashtags for visibility without relevance to the elections. The research underscores Instagram’s potential for reshaping political branding and enhancing voter engagement. It demonstrates that the strategic application of hashtags, combined with high-quality visuals and interactive features, can amplify the visibility and impact of political messaging. By integrating CMC and political branding theories, this study presents a framework for understanding how digital tools can foster a more engaged and informed electorate.
Abstract:This study investigates the role of the internet in bridging language gaps and enhancing English as a Foreign Language (EFL) instruction within Solo's multilingual context. The focus is on how internet resources aid students…
ents in navigating between Bahasa Jawa, Bahasa Indonesia, and English, reflecting the multilingual dynamics of EFL classrooms. Utilizing a qualitative approach, semi-structured interviews were conducted with students from grade XII public senior high schools in Solo, Central Java. The findings reveal that the internet plays a significant role in facilitating language learning by providing access to diverse resources and interactive platforms. It is reported that internet tools help them create more engaging and culturally relevant lessons, which cater to the multilingual backgrounds of the students. Students highlighted that online resources offer immediate feedback, diverse learning materials, and opportunities for practicing English in real-world contexts, which are crucial for mastering a foreign language. Moreover, the study shows that the internet supports students in developing digital literacy skills, which are essential for effective language learning in the 21st century. The use of internet-based learning tools helps students seamlessly transition between languages, enhancing their overall language proficiency and confidence in using English. This research underscores the importance of integrating internet resources in EFL education to address the unique linguistic needs of students in multilingual settings. Future studies should explore the long-term impacts of internet use on language acquisition and its potential integration with traditional teaching methods to create a more holistic and effective EFL learning environment.
Abstract:Diarrhea is an infection of the digestive tract that poses a global health challenge, including in Indonesia. It is characterized by defecation occurring three or more times in children, or more than four times in neonates…
es within 24 hours, with stools that are soft or liquid, and sometimes contain blood. The incidence of diarrhea at the Kebun Kopi Health Center is particularly high. This study aims to analyze the factors related to the incidence of diarrhea in the working area of the Kebun Kopi Community Health Center, Jambi City. The research utilized a cross-sectional study design, with a population of 843 people, from which 71 samples were selected through accidental sampling. Data were collected through observation and questionnaires, and analyzed univariately and bivariately using the chi-square test. The results indicate a significant relationship between latrine ownership (p-value 0.000), hand washing behavior (p-value 0.000), and knowledge (p-value 0.000) with the incidence of diarrhea. The variables associated with the incidence of diarrhea at the Kebun Kopi Health Center in Jambi City include latrine ownership, hand washing behavior, and knowledge. The high incidence of diarrhea is closely linked to inadequate sanitation, poor hand washing practices, and low levels of health knowledge. To significantly reduce the incidence of diarrhea, it is essential to improve access to proper sanitation, promote effective hand washing practices, and enhance public knowledge about essential health practices.
Abstract:This study is intended to analyze the effectiveness of managing room boy works directly on optimizing the quality of room service in Artotel Hotel Semarang. In the hotel industry, quality room service is characterized as…
s one of the critical factors that has an impact on the level of guest satisfaction and customer loyalty. The room boys are an integral part of the hotel operations and are responsible for ensuring rooms are clean, tidy, and ready so that guests always feel comfortable and accommodated in a beautiful environment. This study employs the qualitative approach of research types using data collection techniques through direct observation, in-depth interviews with room boys and hotel management as well as guest satisfaction surveys. The findings indicate that the good work performance of the room boy has a great influence on providing high-quality robust service. It was concluded that trained room boys have high motivation and when they are provided with proper tools and materials good room service is possible. In this case, the room boy's performance can be enhanced by hotel management to ensure that they provide frequent training, and work facilities as well as proper and fair assessment and appreciation to the subordinates. It is the finding of this research that room boy work optimization can be done through training, management, and productivity-oriented assessments.