The use of video conferencing technology is increasing due to the COVID-19 pandemic. Bigbluebutton and jitsi are examples of open source video conferencing platforms that can be installed on their own servers. The server is created using a cloud-based virtual machine. Analysis of quality of service which includes delay, packet loss, throughput, and jitter is needed to determine the quality of service and the comparison of the two platforms. Observations were also made on the use of CPU, memory / RAM, and disk usage for each server. There are 3 test scenarios carried out. Each scenario is carried out on each existing VM specification. From this test, it is known that in the delay parameter, the highest bigbluebutton is obtained, which is 35,35 ms. And then the highest jitsi delay is 17,66 ms. In packet loss parameters, jitsi obtained the highest yield, namely 0,29%, while for bigbluebutton only 0,16% of packet loss was the highest. Throughput, bigbluebutton and jitsi all got very bad results. However, bigbluebutton obtained better results, namely, the highest throughput was 5.6%. While Jitsi obtained the highest throughput, namely 2,8%. Whereas for the jitter parameter, jitsi obtained 0,00 ms results on all tests in each VM. Meanwhile, bigbluebutton, get 0,1 ms on test 3 on VM 1

SD Negeri 1 Perean Kangin is a partner in the Community Partnership Program, which is one of the state primary schools located in the Baturiti Tabanan area, where the environment around the school is still a beautiful rural environment with little technological development. The problem faced is the lack of awareness of the potential of organic waste contained in their environment, and knowledge of the importance of sorting rubbish, which still piles up various types of garbage in one trash can. The purpose of this activity is to increase awareness and increase students' knowledge and skills to sort and manage waste, especially organic waste. The presentation method is used to describe in general the concept of waste segregation and by staying interactive with students. The material presented is the difference between organic and inorganic waste, and how to use it according to the type of waste, and the results of organic waste management. The results of activities that have been carried out are the presentation of material on organic and inorganic waste, as well as training in making compost as a result of organic waste processing. Based on the activities that have been carried out students are able to sort waste according to its type.Keywords: Environment, Community Partnership Program, Waste, Compost Fertilizer.�AbstrakSD Negeri 1 Perean Kangin adalah mitra dalamProgram Kemitraan Masyarakat yang merupakan salah satu sekolah dasar negeri yang terdapat di daerah Baturiti Tabanan, dimana lingkungan disekitar sekolah merupakan lingkungan pedesaan yang masih asri dengan terpengaruh sedikit perkembangan teknologi. Masalah yang dihadapi adalah kurangnya kesadaran terhadap potensi sampah organik yang terdapat di sekitar lingkungan mereka, dan pengetahuan tentang pentingnya pemilahan sampah, yang masih menumpuk sampah berbagai jenis dalam 1 tempat sampah. Tujuan kegiatan ini adalah untuk meningkatkan kesadaran dan menambah pengetahuan dan keterampilan siswa untuk memilah dan mengelola sampah khususnya sampah organik. Metode presentasi digunakan untuk menjabarkan secara umum konsep pemilahan sampah dan dengan tetap interaktif dengan siswa. Adapun materi yang disampaikan adalah perbedaan sampah organik dan an organik, serta cara pemanfaatannya sesuai dengan jenis sampah, dan hasil dari pengelolaan sampah organik. Hasil kegiatan yang sudah dilaksanakan adalah pemaparan materi tentang sampah organik dan an organik, serta pelatihan pembuatan pupuk kompos sebagai hasil dari pengolahan sampah organik. Berdasarkan kegiatan yang sudah dilakukan siswamampu untuk memilah sampah sesuai dengan jenisnya.Kata Kunci: Lingkungan, Program Kemitraan Masyarakat, Sampah, Pupuk Kompos.