Halal food is food in which its halalness status is regulated by a shariah institution, which is normally designated by the government. The halal status of food should be traced starting from raw materials, processing, packaging, transportation and distribution processes to end consumers. This is to make sure that halal food is free from any contamination that may change its halal status. The problem is the difficulty of tracing halal food along the supply chain as the supply chain information from the upstream to downstream in the food industry is not transparent. Currently, food tracking systems are a centralized system, where information about food status is only available to those who control the information. To improve the transparency of the food status and to increase trust from customers, a distributed and transparent system, where many parties can access the food status any time, is needed. Blockchain technology can be applied to help track the halalness status of food along its supply chain. As blockchain is inherently distributed and transparent, hence a distributed system can be developed by incorporating blockchain technology for tracking food status. This paper proposes a distributed system for tracing halal food along its supply chains using blockchain technology. This system is expected to support transparency, neutrality.
Halal food is food in which its halalness status is regulated by a shariah institution, which is normally designated by the government. The halal status of food should be traced starting from raw materials, processing, packaging, transportation and distribution processes to end consumers. This is to make sure that halal food is free from any contamination that may change its halal status. The problem is the difficulty of tracing halal food along the supply chain as the supply chain information from the upstream to downstream in the food industry is not transparent. Currently, food tracking systems are a centralized system, where information about food status is only available to those who control the information. To improve the transparency of the food status and to increase trust from customers, a distributed and transparent system, where many parties can access the food status any time, is needed. Blockchain technology can be applied to help track the halalness status of food along its supply chain. As blockchain is inherently distributed and transparent, hence a distributed system can be developed by incorporating blockchain technology for tracking food status. This paper proposes a distributed system for tracing halal food along its supply chains using blockchain technology. This system is expected to support transparency, neutrality.
Effectiveness is part of the quality of the software. The level of system planning will determine the successful implementation of the system in an educational institution. The higher the level of increase, the higher the functionality and usability of the system. This research was made to measure the efficiency of learning media through GOES (Guide Objective Elementary School) mobile learning (m-learning) in elementary schools in DKI Jakarta. With this GOES m-learning, it can make it easier for students to get teaching material because students cannot attend school. Also besides, it can be a liaison that provides information about the development of children to school and without having to come to school. The research sites are in the 15th, 19th, 20th, 21st and 22nd DKI Elementary Schools. This research is descriptive in nature using a questionnaire that is tested using the t-test. The total questionnaire processed was 150 questionnaires out of 540 questionnaires distributed to teachers, distributed and students. The results of the questionnaire show that GOES m-learning can improve students' learning and facilitate students' assignments even if they are not present at school.
The development of cellular technology is very fast; this has led to technological advances in all fields where one of them is education. E-absent is an Android-based technology that serves to help student guardians report or notify student absence to the teacher and enter the necessary documents into the system. Then the teacher will send the subject matter and lesson assignments to students when students are absent, so students do not miss the lesson. This paper discusses system analysis and design using the Unified Modelling Language (UML), which makes it easier to describe the system as a whole. And the results of this study are an e-absence model that fits the needs of the school.
Halal Product Guarantee is legal certainty regarding the halalness of a product as evidenced by a halal certificate. Regulations regarding halal certificates are carried out based on Law Number 33 of 2014 concerning Halal Product Assurance (“Law 33/2014”). This provision requires all products to have a halal certificate. This certificate is hoped to add the value of the product to be absorbed by the market more. However, the problem is that not all business actors or industries can implement halal guarantees. Micro, small, and medium enterprises (MSMEs) have weaknesses in the documentation and halal traceability. These two things become one of the criteria for the halal assurance system to get a halal certificate. We need a computerised information system that can help SMEs document and trace. Meanwhile, blockchain technology is needed for documentation transparency, which effectively keeps track of information and transactions. The system is proven to be safe and transparent. Because when the transaction takes place, all parties can see public access.
AbstrakBerdasarkan hasil pengamatan bahwa Energi fosil mendominasi konsumsi energi dunia hingga 80% dari bauran energi (energy mix) di tahun 2030. Oleh karenanya diperlukan energi alternatif bahan bakar yakni salah satunya penggunaan briket sebagai bahan bakar energi alternatif. Metode dalam kegiatan pengabdian masyarakat adalah menggunakan metode penyuluhan atau presentasi dan pelatihan. Hasil dari kegiatan pengabdian masyarakat yakni Kegiatan pengabdian masyarakat ini dihadiri oleh 30 peserta yang berasal dari perwakilan organisasi mahasiswa kampus (BEM) Politeknik Kelapa Sawit Citra Widya Edukasi, Bekasi, mahasiswa perwakilan daerah tempat perkebunan dan pengelolaan kelapa sawit wilayah sumatra dan kalimantan, mahasiswa dan perwakilan karyawan perusahaan perkebunan dan pengelolaan kelapa sawit yang sedang belajar di Politeknik Kelapa Sawit Citra Widya Edukasi, Bekasi. Dalam melakukan kegiatan pengabdian masyarakat tim pengabdi melakukan beberapa kegiatan berupa kegiatan pemberian informasi mengenai sumber energi berdasarkan kebutuhan di Indonesia dan penggunaannya, kemudian proses pembakaran dan pengelolaan kulit kelapa sawit serta kegiatan akhirnya pelatihan pembuatan briket dari hasil pembakaran kulit kelapa sawit. Kegiatan pengabdian yang telah dilakukan diharapkan memberikan suatu manfaat bagi perbaikan lingkungan dan masyarakat dalam hal ini para mahasiswa dapat mengaplikasikan kedalam dunia pekerjaan dan dimasyarakat menjadi pembaharu lingkungan. Dari kegiatan yang telah dilakukan dapat dibuat simpulan sebagai berikut : 1. Dalam melaksanakan kegiatan pengabdian masyarakat kepada mitra pengabdi, tim pengabdi memperoleh banyak masukan dari peserta dan membuat kesepakatan bersama bahwa saling bersinergi dalam mengembangkan teknologi alternatif bahan bakar yang bermanfaat bagi masyarakat di wilayah tempat peserta yakni para mahasiswa bekerja. 2. Peserta pelatihan sangat berantusias dan proaktif dalam seluruh kegiatan dari awal sampai akhir kegiatan terbukti bahwa banyaknya pertanyaan yang saling membangun guna membuat energi alternatif bahan bakar lebih baik dan maksimal digunakan didalam masyarakat.
Pembelajaran di Madrasah Ibtidaiyah Far'ul Hidayah Depok menggunakan metode online pada masa pandemi, dimana metode ini memanfaatkan jaringan online. Guru memberikan bahan ajar kepada orang tua melalui media online seperti WhatsApp dan Google Classroom. Kemudian siswa akan belajar di rumah didampingi oleh orang tua dan mengirimkan tugas sesuai petunjuk melalui media yang sama. Metode pembelajaran ini menurunkan kualitas pembelajaran, terbukti dengan turunnya nilai rata-rata siswa dibandingkan dengan tatap muka (Offline). Menurunnya nilai siswa disebabkan oleh menurunnya pemahaman siswa terhadap materi yang diberikan, salah satunya karena para pendamping pembelajaran khususnya siswa sekolah dasar masih kurang memahami materi yang diberikan. Guru hanya menggunakan media ajar konvensional, seperti memberikan materi berupa teks, dimana tidak ada materi pembelajaran visual dan audible (audio visual) yang dapat menyampaikan pesan/materi pelajaran. Solusi dari permasalahan tersebut adalah dengan mengadakan kegiatan pengabdian masyarakat yang memperkenalkan dan memberikan pelatihan pembuatan video pembelajaran menggunakan Aplikasi Screen Recorder. PKM ini bertujuan agar pembelajaran lebih menyenangkan dan mudah dipahami oleh siswa. Dimana metode pelaksanaan program ini berupa pelatihan secara online, dengan melibatkan 3 narasumber dan 20 guru. Dari hasil kegiatan bahwa sekitar 80% peserta sudah bisa menggunakan Zoom sebagai aplikasi perekam untuk membuat video sebagai media pembelajaran, sehingga para guru sudah dapat menyajikan pembelajaran dalam bentuk yang menyenangkan, menarik, mudah dimengerti dan jelas.
Needs Educational technology at this time continues to grow, from simple applications to complex application systems. Goes application is an e-learning application which can assist elementary schools in implementing the learning process. It was created due to weaknesses in an existing e-learning system. One of them is no means of communication among teachers, students, and student parents. Through e-learning concept, the creation of an application requires the database which can ease the data storage. Therefore, to prevent from redundant the data storage, the database designing is needed using the database Life Cycle method. The final result of this research shows that conceptual designing produces entities such as teachers, students, student parents, subjects, meetings, examples, materials, answers, and notifications. Logic designing creates tables and relationship among tables using Entity Relationship Diagram. Physical designing which is the implementation of logic designing eases physical storage.
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