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Analisis Kinerja Sistem Komputasi Grid Menggunakan Perangkat Lunak Globus Toolkit Dan MPICH-G2 Muhammad Iqbal; R. A. Gani; S. Ahdan; M. Bakri; Wajiran Wajiran
CIRCUIT: Jurnal Ilmiah Pendidikan Teknik Elektro Vol 2, No 2 (2018)
Publisher : PTE FTK UIN Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/crc.v2i2.3703

Abstract

The grid computation was developed by using fedora 14 operating system and globus toolkit software, NTP and certificate authority to built a grid system as well as MPICH-G2 as a reference to run parallel program. It was examined with matrix multiplication and was compared with single computation system based on processing time. This research employed 2 units of personal computer which earned a faster processing time than the single system, if only the program is divided into three process/jobs or more. If there was only 1 or 2 jobs, the process will not run faster than single computation. It can be concluded that the grid system will perform better if there are more nodes and core processor in each node and also balanced with the amount of the process/job.
Meningkatkan Daya Saing UMKM melalui Penerapan Just-in-Time dan Teknologi Sederhana Rusmina, Cut; Mawardi, Mawardi; M. Bakri; Susanti, Susanti; Radhiana, Radhiana; Aufal Surayya, Cut
Jurnal Serambi Engineering Vol. 10 No. 1 (2025): Januari 2025
Publisher : Faculty of Engineering, Universitas Serambi Mekkah

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Small and medium-sized enterprises (SMEs) in the snack food sector face challenges such as limited capital, fluctuating raw material prices and intense market competition. This article aims to identify operational efficiencies and cost saving strategies to improve business competitiveness and sustainability. Using Just-In-Time (JIT) and Lean Production approaches, SMEs can reduce waste, cut costs and improve productivity without compromising quality. The analysis focuses on gaps in the adoption of modern technology, resource management and collaboration with suppliers and customers. The methodology includes the evaluation of production efficiency concepts and demand-driven supply chain optimisation. This article offers solutions such as the use of simple automation technologies, such as packaging machines, and a collaborative approach to strengthening supply chain relationships. The contribution of the article is to provide practical guidelines that integrate efficiency strategies, technological innovation and risk management. The expected outcomes are that SMEs will be able to improve productivity, reduce operating costs and create sustainable business models. This approach provides opportunities for SMEs to remain competitive in dynamic markets while supporting local economic growth.
Pengaruh Komunikasi Interpersonal Terhadap Produktivitas Kerja Karyawan Zulfan Yusuf; Geta Ambartiasari; M. Bakri; Kasmaniar, Kasmaniar
JEMSI (Jurnal Ekonomi, Manajemen, dan Akuntansi) Vol. 10 No. 6 (2024): December 2024
Publisher : Sekretariat Pusat Lembaga Komunitas Informasi Teknologi Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/jemsi.v10i6.3287

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh komunikasi interpersonal terhadap produktivitas kerja pegawai PT PLN (Persero). Metode analisis data yang digunakan adalah analisis regresi linier statistik sederhana, yaitu menggunakan uji t untuk menganalisis kekuatan hubungan antar variabel individu. Pengujian instrumen penelitian yang digunakan dalam penelitian ini adalah uji validitas dan reliabilitas. Hasil uji statistik menunjukkan nilai r sebesar 0,838 yang membuktikan terdapat hubungan positif (searah) antara komunikasi interpersonal dengan produktivitas kerja. Selain itu, nilai R2 sebesar 0,703 menunjukkan bahwa sekitar 70,3% variasi produktivitas kerja dapat dijelaskan oleh komunikasi interpersonal, dan sisanya sebesar 29,7% dapat dijelaskan oleh variabel eksternal model. Hasil uji signifikansi kedua variabel adalah 0,00 lebih kecil dari X = 0,1. Dapat ditarik kesimpulan bahwa komunikasi interpersonal mempunyai pengaruh yang signifikan terhadap produktivitas kerja. ha diterima dan ho ditolak. Hasil penelitian ini menunjukkan bahwa komunikasi interpersonal berpengaruh terhadap produktivitas kerja.