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All Journal NUSANTARA : Jurnal Ilmu Pengetahuan Sosial AL-ULUM: JURNAL SAINS DAN TEKNOLOGI Jurnal Ilmiah Manajemen Kesatuan MOTIVECTION : Journal of Mechanical, Electrical and Industrial Engineering Jurnal Maritim Indonesia (Indonesian Maritime Journal) Jurnal Pertahanan dan Bela Negara Formosa Journal of Science and Technology (FJST) Jurnal Lemhannas RI Reformasi Hukum Aurelia: Jurnal Penelitian dan Pengabdian Masyarakat Indonesia Ranah Research : Journal of Multidisciplinary Research and Development Proceeding Mercu Buana Conference on Industrial Engineering Recht Studiosum Law Review J-Proteksion : Jurnal Kajian Ilmiah dan Teknologi Teknik Mesin Jurnal ISO: Jurnal Ilmu Sosial, Politik dan Humaniora
Jupriyanto, Jupriyanto
Universitas Pertahanan
Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Environmental Science Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Mechanical Engineering Public Health Social Sciences Transportation Other

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Defense Logistics and Rice Security in Indonesia: An Integrated Strategy Amid Geopolitical Turbulence Sri Yanto; Jupriyanto Jupriyanto; Sundring Pantja Djati; Henry Setiyanto; Ade Mirza Roslinawati
Jurnal Ilmiah Manajemen Kesatuan Vol. 14 No. 5 (2026): JIMKES Edisi September 2026
Publisher : LPPM Institut Bisnis dan Informatika Kesatuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37641/jimkes.v14i5.5643

Abstract

Rice security is at the center of national defense because of the growing geopolitical unrest in the Asia-Pacific region, especially in the South China Sea, which puts Indonesia’s food supply at risk through marine channels. Using a Systematic Literature Review in accordance with PRISMA 2020, this study synthesizes 63 peer-reviewed articles, official documents, and institutional reports from Scopus, Web of Science, ProQuest, and regional databases to develop an integrated defense logistics strategy for Indonesian rice security. The synthesis looks at five interrelated factors: technological systems, local resource mobilization, strategic logistical reserves, logistics infrastructure, and regional decentralization. The results show five structural gaps between strategic doctrine and current capability: bureaucratic fragmentation that limits the effectiveness of the National Logistics Ecosystem; weak institutional arrangements for civil-military cooperation; uneven regional governance that restricts decentralized logistics; growing reliance on Perum BULOG as a food buffer following the underperformance of production-centric policies like the Food Estate program; and a digital divide that limits logistics resilience in peripheral regions. The study concludes that strengthening Indonesia’s food security requires closing these gaps through stronger regional governance, a strengthened and adequately funded BULOG, formal civil-military cooperation protocols, a dedicated national supply chain authority, and equitable investment in logistics digital infrastructure across Eastern Indonesia.
ANALISIS PROSES PENGOLAHAN PASIR BESI MENJADI BESI SPONS DALAM RANGKA MENDUKUNG INDUSTRI PERTAHANAN BAHAN BAKU BAJA Sovian Aritonang; Jupriyanto Jupriyanto; Riyadi Juhana
Jurnal Pertahanan dan Bela Negara Vol. 9 No. 1 (2019): Jurnal Pertahanan dan Bela Negara
Publisher : Republic of Indonesia Defense University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33172/jpbh.v9i1.496

Abstract

Jumlah cadangan pasir besi sebagian besar tersebar di wilayah pesisir perairan Indonesia,dari pesisir sebelah barat Sumatera, pesisir pantai selatan Jawa juga Bali, pesisir Sulawesi, pesisir Nusa Tenggara Timur (NTT), serta pesisir Papua. Jumlah cadangan keseluruhan untuk bijih sebanyak 173.810.612 ton dan logam sebanyak 25.412.652,62 ton. Tetapi pemanfaatannya belum optimal,karena PT. Krakatau Steel, dan PT. Krakatau Posco baru memproduksi plat baja sebanyak 24.000 sampai dengan 36.000 ton per tahun. Sedangkan kebutuhan plat baja untuk industri perkapalan tiap tahunnya dibutuhkan 900.000 ton per tahun. Dengan kebutuhan bahan baku plat baja berupa besi spons dengan Fe ≥ 60%, PT. Krakatau Steel masih mengimpor dari luar negeri. Buktinya, PT.Krakatau Steel sebelum dan selama tahun 2000-an masih mengimpor Pellet Bijih Besi dari negara Swedia, Chilli, dan Brazil sebesar 3.500.000 ton per tahun. Kondisi ini merupakan penyebab industri baja nasional tidak bisa bersaing dengan industri baja luar negeri, karena bahan baku yang diimpor dikenakan bea masuk. Ini peluang untuk membangun perusahaan bahan baku baja, karena selama ini industri bahan baku baja di Indonesia hanya ada dua perusahaan. Kondisi ini mendorong dilakukannya pembuatan besi spons, dengan proses pembuatan besi spons dengan teknologiyang disesuaikan dengan kapasitas produksi terpasang. Penelitian ini menganalisis pembuatan besi spons dengan menggunakan pasir besi Cipatujah, sebagai bahan baku untuk pembuatan besi spons, dengan hasil yang didapat berupa besi spons dengan kadar tertingginya Fe ≥60,44%. Ini dapatdipakai untuk keperluan bahan baku pembuatan baja PT. Krakatau Steel (PT. KS), karena selama ini PT. KS mengklaim bahwa produk besi spons lokal Fe<60%. Ini dapat mendorong kemandirian bahan baku baja, yang dampak pada kemandirian industri pertahanan.Tetapi pemerintah juga harus melakukan proteksi dan memprioritaskan bahan baku baja produksi nasional untuk produksi baja nasional. Dengan jalan industri baja nasional milik pemerintah membina konsorsium vendor pemasok bahan baku (besi spoin) agar kualitas dan pasokan besi spons berkesinambungan.Kata Kunci: pasir besi, pellet besi, besi spons
ANALYSIS OF THE PROCESS OF IRON SAND PROCESSING INTO SPONGE IRON IN ORDER TO SUPPORT THE DEFENSE INDUSTRY OF STEEL RAW MATERIALS Sovian Aritonang; Jupriyanto Jupriyanto; Riyadi Juhana
Jurnal Pertahanan dan Bela Negara Vol. 9 No. 1 (2019): Jurnal Pertahanan dan Bela Negara (English)
Publisher : Republic of Indonesia Defense University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33172/jpbh.v9i1.514

Abstract

The number of iron sand reserves is mostly spread in the coastal waters of Indonesia, from the coast of Sumatra, the southern of Java to Bali, the beaches of Sulawesi, beaches in East Nusa Tenggara (NTT), and the northern coast of Papua. Total reserves for ore are 173,810,612 tons and metal as much as 25,412,652.62 tons. But its utilization was not optimal because PT. Krakatau Steel, and PT. Krakatau Posco has produced steel plates only 24,000 to 36,000 tons per year. While the need for steel plates for the shipping industry each year requires 900,000 tons per year. With the need for raw material for steel plates in the form of iron sponges with Fe ≥ 60%, PT. Krakatau Steel is still imported from abroad. The proof is PT. Krakatau Steel before and during the year 2000 still imported Iron Ore Pellets from the countries of Sweden, Chille and Brazil for 3,500,000 tons per year. This condition is the cause of the national steel industry unable to compete with the foreign steel industry because imported raw materials are subject to import duties. This is an opportunity to build a steel raw material company because all this time the steel raw material industry in Indonesia has only two companies. This condition encourages the manufacture of iron sponges, with the process of making iron sponges with technology adapted to installed production capacity. This study analysed the manufacture of iron sponges using Cipatujah iron sand, as raw material for the manufacture of iron sponges, with the results obtained in the form of iron sponges with the highest levels of Fe ≥60.44%. This can be used for the purposes of raw materials for steel making PT. Krakatau Steel (PT. KS), because so far PT. KS claims that Fe <60% local sponge iron products. This can encourage the independence of steel raw materials, which impacts on the independence of the defence industry. But the government must also protect and prioritize steel raw materials for national production for national steel production. With the national government steel industry, the consortium of vendors supplying raw material (iron sponge) to maintain the quality and supply of continuous sponge iron.Keywords: iron sand, iron pellet, iron sponge
Integration of Information Technology in Supporting the Defense Industry: The Role of Cyber Security in Countering Digital Threats and National Protection Strategy Agra Nurtrihadi; Jupriyanto Jupriyanto; Dangan Waluyo
Formosa Journal of Science and Technology Vol. 4 No. 2 (2025): February 2025
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/fjst.v4i2.18

Abstract

The integration of information technology in the defense industry covers various aspects, including intelligence data management, military communications systems, and the use of artificial intelligence in strategic decision-making. The objective of this study is to understand the role of information technology integration in enhancing the effectiveness of the defense industry in addressing digital threats, the main challenges faced in implementing cybersecurity in the defense sector, as well as the mitigation strategies and effective national protection strategies against cyberattacks on defense infrastructure. This study employs a qualitative method. The findings indicate that with strong synergy among various stakeholders, the national cybersecurity defense system can become more adaptive, responsive, and capable of effectively countering digital threats.
Peran Industri Pertahanan Dalam Meningkatkan Kemanan Maritim Guna Mendorong Visi Indonesia Sebagai Poros Maritim Dunia Tyan Hidayatus Sholihah; Dangan Waluyo; Jupriyanto Jupriyanto; Tri Guntoro Sukarno Putro
AURELIA: Jurnal Penelitian dan Pengabdian Masyarakat Indonesia Vol. 4 No. 2 (2025): July 2025
Publisher : CV. Rayyan Dwi Bharata

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57235/aurelia.v4i2.5115

Abstract

Indonesia merupakan negara maritim terbesar di dunia dengan potensi ekonomi maritim mencapai 1.338 miliar dollar AS per tahun. Hal ini membuat Indonesia tidak lepas dari berbagai ancaman militer maupun non militer. Beberapa ancaman ini membuat kondisi keamanan Indonesia yang menjadi tidak stabil dan mengganggu upaya Indonesia dalam mewujudkan misi sebagai ”poros maritim dunia”. Potensi ancaman tersebut membutuhkan pertahanan negara yang kuat yang dapat mencakup seluruh wilayah secara maksimal. Sehingga diperlukan lembaga atau instansi yang bertujuan menjaga keamanan dan pertahanan maritim negara. Badan Keamanan Laut (Bakamla) RI merupakan lembaga yang bertugas melakukan patroli keamanan dan keselamatan diwilayah yurisdriksi Indonesia. Namun saat ini kebutuhan kapal patroli Bakamla masih jauh dari ideal. Oleh karena itu dalam paper ini akan dibahas penyebab dari potensi ancaman keamanan maritim Indonesia dilihat dengan perspektif sytem thinking, serta bagaimana pengadaan alutsiskamla mempengaruhi keamanan maritim Indonesia. Penelitian ini menggunakan metode penelitian deskriptif dan kuantitatif untuk memahami ancaman keamanan maritim Indonesia dampak dari pengadaan alutsiskamla berupa kapal patroli. Hasil penelitian menunjukkan bahwa penyebab potensi ancaman keamanan maritim Indonesia adalah kurang optimlanya kapal patroli Bakamla yang hanya memenuhi 53% kebutuhan kapal ideal, yang berdampak pada cakupan patroli area yaitu 51% dari total luas perairan dan yurisdiksi Indonesia. Langkah solutif untuk meningkatkan infrastruktur Bakamla adalah pengadaan kapal patroli baru. Solusi ini terbukti efektik karena berdasarkan perhitungan Internal Strategic Factor Analysis Summary (IFAS) dan Enternal Strategic Factor Analysis Summary (EFAS) setelah dilakukan SWOT, edua faktor strategis, baik internal maupun eksternal, memiliki nilai solusi yang lebih tinggi secara total daripada ancaman keamanan maritim, yaitu faktor internal 4.1818 dibanding 4.52173 dan faktor internal yaitu 3.975 dibanding 4.225.
Co-Authors A. K. Susilo Ade Mirza Roslinawati Afpriyanto Afpriyanto Afpriyanto, Afpriyanto Agra Nurtrihadi Akhyar, Wira Iqomudin Al-Fadel Arman Rizzy Andhika Kostrada Aris Haryanto Ary Lestari Bachtiar, Jefri Dangan Waluyo Dangan Waluyo Deksino, G. Royke Edy Sulistyadi Fatmawati, Fatmawati G. Royke Deksino Henry Setiyanto IB Putra Jandhana Kasim Kasim Khaerudin . Khaerudin Khaerudin Leni Tria Melati M. Taufiq Ramadhan Muhamad Asvial Muhammad Afif Al Fayed Muhammad Taufiq Ramadhan Mukhtiali Mukhtiali Nadya Ophelia Nurrudin Ahmad Pratondo Ario Seno Sudiro Pratondo Ario Seno Sudiro Pratondo Ario Seno Sudiro Putra, I Nengah Rakha Al-Hakim G Riyadi Juhana Riyadi Juhana Rizky Dwiandra Putra Rizzy, Al-Fadel Arman Royke Deksino, George Rudy AG Gultom Rudy AG Gultom Siswo Hadi Sumantri Sovian Aritonang Sovian Aritonang Sovian Aritonang Sri Yanto Sudiarso, Aries Sudiro, Pratondo Ario Seno Suhirwan, Suhirwan Sundring Pantja Djati Swastanto, Yoedhi Teguh Haryono Thamrin, Suyono Timbul Siahaan Tri Guntoro Sukarno Putro Tyan Hidayatus Sholihah Ulul Azmi Widodo Putro, Resmanto Wiyono, Wujud Wulan Nurfitriani Yuniarti Nur Azizah