<p><em>private cloud computing dengan layanan Infrastructure as a Service (IaaS), yaitu tentang  layanan sumber daya komputasi yang di virtualisasikan pada kampus Universitas Ibn khaldun Bogor (UIKA)  dengan tujuan penggunan sumber daya komputasi tak terbatas sesuai dengan kebutuhan atau selalu bertambah sesuai dengan kebutuhan, pengguna dapat dengan mudah merubah dan merekonfigurasi sumber daya yang dikuasinya, sekaligus menjadi salah satu cara penghematan biaya penyedian sumber daya hardware server. Tujuan penelitian ini adalah menerapkan penempatan host server yang ada saat ini secara fisik menjadi berbasis virtualisasi. Metode penelitian yang digunakan adalah Network Development Life Cycle (NDLC) sebagai langkah-langkah dalam mendesain proses implementasi dan analisis. Hasil penelitian ini  adalah simtem layanan private cloud computing berbasis IaaS di data center kampus Universitas ibn khaldun (UIKA), dapat diterapkan menggunakan metode hypervisor native bare metal dan aplikasi proxmox. Hasil pengujian menyatakan bahwa data center berbasis IaaS secara sumber daya dapat menghemat, mengoptimalkan, dan pengelolaan sumberdaya dari kebutuhan layanan sistem infomasi yang harus di sediakan kampus UIKA. Berdasarkan uji usability menunjukkan aplikasi proxmox telah sesuai dengan kebutuhan manajemen yang ada pada administrator IT  kampus UIKA, yang memenuhi aspek Learnability, Efficiency, Memorability, Errors, dan Satisfaction.</em></p>

Web server clusters require a reliab le network management for increasing the quality of service (QoS). A load b alancer system installed in a software-defined network (SDN) is one method that can improve the performance and availability of web server services. SDN is a dynamic and a programmab le network management approach, and one protocol that supports it is OpenFlow. This research aims to design and analyse a model of a load b alancer on OpenFlow networks, implementing a Weighted Round Rob in (WRR) algorithm. The analysis process is conducted b y measuring the value of a QoS web server performance parameters, such as response time, throughput, HTTP success, and loss connection. The results showed the WRR algorithm can b e implemented for b alancing a network system with dynamic resource allocation. The weight workload of each service can b e ob tained from the needs and existing network resources. The performance of a load b alancer on an OpenFlow network is 57% b etter than in a traditional one for testing of response time conducted in a high connection. However, the throughput and HTTP success connection decreased b y 2% and 10%, respectively, while HTTP loss connection increased b y 49%.

Data from the National Socio-Economic Survey of the National Central Bureau of Statistic (Susenas, BPS) 2016 shows that the average amount of national top up the balance spending per month in 2016 reaches Rp 22,182 per capita. It is becoming a business opportunity for top up the balance of retail entrepreneurs. However, in the process of managing the process of input, output and reporting of goods that are done manually (still using paper) are not monitored properly, often there are outgoing or incoming goods whose data is not recorded. This, in the long run, will cause large losses. The purpose of this study is to build applications that function to help provide information that makes it easy to control the process of entry and exit of goods. The system development methodology used is object-oriented system development using the Unified Modeling Language (UML). The results obtained from this research are the design and construction of Inventory Information System POS (Point of Sales) in the form of Context Diagrams and UML Diagrams (Use Case Diagrams, Activity Diagrams, Class Diagrams, and Sequence Diagrams), with the results of black box testing conducted already in operation properly according to the needs of the retail owner.           Keywords: Point of Sales, Retail, UML  Abstrak: Data Survei Sosial Ekonomi Nasional Badan Pusat Statistik (Susenas, BPS) 2016 menunjukkan, jumlah rata-rata pengeluaran pulsa secara nasional per bulan pada 2016 mencapai Rp 22.182 per kapita [1]. Tentu saja hal ini menjadi peluang usaha untuk para pengusaha retail counter. Namun, dalam proses pengelolaannya proses input, output dan pelaporan barang yang dilakukan secara manual (masih menggunakan kertas) tidak termonitoring dengan baik, seringkali terjadi adanya barang keluar ataupun barang masuk yang tidak tercatat datanya. Hal ini dalam jangka panjang akan menimbulkan kerugian yang besar. Tujuan penelitian ini adalah membangun aplikasi yang berfungsi dalam membantu memberikan informasi yang memudahkan dalam pengontrolan proses keluar masuknya barang. Metodologi pengembangan sistem yang digunakan adalah pengembangan sistem berorientasi objek menggunakan Unified Modeling Language (UML). Hasil yang didapat dari penelitian ini adalah perancangan dan pembangunan Sistem Informasi Inventory P.O.S (Point of Sales) berupa Diagram Konteks dan UML Diagram (Use Case Diagram, Activity Diagram, Class Diagram, dan Sequence Diagram), dengan hasil pengujian black box yang dilakukan telah beroperasi dengan baik sesuai kebutuhan owner retail. Kata kunci: Point of Sales, Retail, UML

Independent Learning Independent Campus (MBKM) is a program to develop an education system that aligns graduate capacity with industrial needs. The compatibility between educational programs and the business world is a challenge in realizing Indonesia as a developed country in the era of the industrial revolution 4.0. This study aims to analyze the impact of the MBKM program on improving the performance of Ibn Khaldun University Bogor. The sample that participated in this study consisted of all active students, lecturers, and administration staff. Questionnaires were distributed to 6100 students, 233 lecturers, and 150 administration staff. The stages of research implementation are as follows: socializing the understanding of MBKM, filling out the survey, calculating the distribution of respondents' filling, and concluding the assessment category using the weighted mean score (WMS) method. It can conclude that MBKM improves the performance of Ibn Khaldun Bogor University with an average percentage of assessment criteria above 75%. From the integration of the weighted mean score assessment criteria and the IPA model, the attribute that needs to get priority for improvement is increasing students' soft and hard skills and the capacity and expertise of lecturers. The implementation of MBKM that can improve graduate learning achievement must be maintained.   Received: 21 April 2022 / Accepted: 29 June 2022 / Published: 5 July 2022

Independent Learning Independent Campus (MBKM) is a program to develop an educational ecosystem that is in harmony with learning in higher education and the needs of industry. The limited link and match between universities and the business and industrial world in Indonesia are obstacles in realizing Indonesia as a developed country in the Industrial Revolution 4.0 era. The purpose of this study is to analyze the impact of the Independent Learning Independent Campus (MBKM) program on improving the performance of Ibn Khaldun University Bogor. The method used in this study is descriptive statistics with quantitative analysis. The sample that participated in this study consisted of all active students, lecturers, and administration staff. The research data was obtained through distribution to 6100 students, 233 lecturers, and 150 education staff. The research stages include socializing the understanding of MBKM, filling out the survey, calculating the distribution of respondents' filling, and concluding the assessment category using the weighted mean score (WMS) method. Based on the result, the implementation of MBKM in University of Ibn Khaldun Bogor based on all indicators can conclude that MBKM improve the performance of Ibn Khaldun Bogor University in the good category with an average percentage assessment criteria above 75%