This study aims to analyze the influence of work motivation and principal supervision on teacher performance at SMK YPE Sumpiuh. This study uses a quantitative method. The data used in this study is primary data obtained through questionnaires. The sample of this study is the entire teacher population of SMK YPE Sumpiuh, which totals 30 people. The sampling technique used is saturated sampling or the entire population is used as a sample member for the reason that the population is less than 100 people. The data were analyzed using multiple linear regression as well as validity, reliability, and classical assumption tests. The results of the study show that the work motivation and supervision of the principal have a positive and significant effect on teacher performance. The regression coefficient showed a value of 0.401 for work motivation and 0.930 for principal supervision. The Adjusted R Square value of 0.751 shows that these two variables are able to explain 75.1% of the variation in teacher performance, while other variables influence 24.9%. This study confirms that high work motivation and effective supervision from school principals can significantly improve teacher performance. Thus, school principals are advised to increase supervision and give appreciation to teachers' performance to encourage work morale and improve the quality of teaching in schools.

The digital era has significantly increased the complexity of cross-border crimes, particularly cybercrime, which poses substantial challenges for countries, including Indonesia. With a reported rise in cross-border cybercrime incidents of over 50% in the last five years, Indonesia faces critical legal and technical hurdles in combating such threats. This study explores the rights and obligations of states in addressing cross-border cybercrime, focusing on comparing Indonesia's legal framework with international standards, specifically the Budapest Convention. Employing a normative analytical method, this research examines international and national legal documents to identify gaps and evaluate the alignment of Indonesia's cybercrime regulations with global standards. Key findings reveal that Indonesia's cybercrime policies lack mandatory international cooperation mechanisms and are limited to national jurisdiction, which restricts the country’s ability to effectively address cybercrimes involving foreign perpetrators. In contrast, the Budapest Convention emphasizes structured international collaboration, robust privacy protections, and flexible jurisdictional arrangements, providing a comprehensive framework for managing transnational cyber threats. The study concludes that harmonizing Indonesia’s regulations with international standards, such as the Budapest Convention, is essential for improving the nation's capacity to combat cross-border cybercrime. Recommendations include enhancing legal frameworks to mandate international cooperation, establishing specialized units within law enforcement agencies equipped with advanced digital forensic tools, and strengthening privacy protections to align with global norms. This research contributes to the discourse on international cybercrime management by offering practical strategies to bridge regulatory gaps and bolster Indonesia’s position in global cybersecurity collaborations. The findings underscore the urgency for policy reform to address the evolving challenges of digital threats in an interconnected world.

Power conservation is a vibrant area of research on wireless sensor networks. Several research papers have shown that using mobile sync in the sensor field, which collects data from sensor nodes via single or multi-hop communication, can save significant energy. However, sinks move slowly, which increases sensor network delays, especially in delay-sensitive applications. To address this issue, various rendezvous-based techniques are described in which a subset of sensor nodes are selected from the field as rendezvous points (RPs). The remaining nodes transfer the captured data to the next RP, where the data is buffered. The RP is then used to build a path for the mobile sink to tour and collect the buffered data. This article describes various rendezvous-based techniques and analyzes their strengths and weaknesses in terms of energy savings.

Power conservation is a vibrant area of research on wireless sensor networks. Several research papers have shown that using mobile sync in the sensor field, which collects data from sensor nodes via single or multi-hop communication, can save significant energy. However, sinks move slowly, which increases sensor network delays, especially in delay-sensitive applications. To address this issue, various rendezvous-based techniques are described in which a subset of sensor nodes are selected from the field as rendezvous points (RPs). The remaining nodes transfer the captured data to the next RP, where the data is buffered. The RP is then used to build a path for the mobile sink to tour and collect the buffered data. This article describes various rendezvous-based techniques and analyzes their strengths and weaknesses in terms of energy savings.

Penelitian ini bertujuan untuk memahami bagaimana masyarakat terlibat dengan seni di era selfie, perangkat digital, dan media sosial. Ini mengkaji pengalaman penonton pameran seni, di mana pengunjung didorong untuk menggunakan media sosial untuk berbagi pengalaman seni mereka, untuk memahami bagaimana pendekatan semacam itu dapat mengubah sifat keterlibatan pengunjung dengan seni. Bisa dibilang, selfie yang diambil di ruang seni memperkaya pengalaman dan keterlibatan pengunjung dengan seni dan berfungsi sebagai alat pemasaran bersama, memberdayakan, dan otentik untuk museum. Data untuk penelitian ini dikumpulkan melalui observasi non partisipan (etnografi) dan netnografi di Museum Lawang Sewu Semarang. Hasil penelitian menunjukkan bahwa alih-alih mempromosikan pelepasan dari karya seni, selfie di ruang seni menjadi "keterikatan materi - diskursif jaringan" yang memberdayakan konsumen seni untuk bersama-sama menciptakan nilai dan organisasi seni untuk mengurangi jarak antar konsumen dan mereproduksi keaslian ikonik dari karya seni. karya seni di ruang maya. Artikel ini berkontribusi pada teori selfie dengan mengatasi pandangan tradisional tentang selfie sebagai manifestasi ekspresi diri narsistik. Sebaliknya, dalam mempromosikan interpretasi selfie sebagai sarana pemberdayaan dan demokratisasi yang digunakan oleh konsumen seni untuk mengembangkan narasi dan proyek identitas dalam konteks seperti museum di mana secara tradisional pengembangan narasi adalah karakter elit. Kontribusi lebih lanjut yang diberikan oleh penelitian ini berasal dari identifikasi kelompok pengunjung (yaitu, pelari realitas, pecinta seni, photoholics, dan pecinta selfie), ditempatkan pada kontinum nilai co-creation, yang perlu disadari oleh administrator seni sebagai memasuki era konsumsi seni yang lebih dinamis. Dengan menguraikan implikasi manajerial, penelitian ini memberikan refleksi awal tentang bagaimana manajer seni dapat menavigasi era yang muncul dari selfie .
 
Keywords: Selfie, Media Sosial, Interpretas

In conducting research, using descriptive methods, where the sources and types of data used are quantitative data and qualitative data. The research design used by the author is a primary data research design and a secondary data research design. The data collection technique used is a field research technique which includes interviews and observations, while a library research technique includes data collection techniques by studying, reviewing and understanding existing data sources. in several books related to the research.
In the presentation of the raw material inventory report still using manual recording using inventory cards and Microsoft Office Excel 2003 software, then the new information system will be used to create a system that includes making DFD, ERD, Normalization, context diagrams and physical design, namely output design and databases.
From the results of the study, it can be concluded that the existing system in CV. Adi Sejahtera Bandung there are several weaknesses, the system for recording transactions in and out of raw materials that is run manually is still not efficient, the occurrence of errors and the slow sales process is due to the slowness in receiving information on goods at this company. The author suggests using a computerized raw material inventory information system to help management control inventory transactions by improving the information structure in reports and making standardized reports to make work efficient and effective.