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"ABSTRAKThe outpatient queue system at the Pratama Clinic still uses manuals so that it can implement computerized technology (mobile) to improve health services for patients. In making this outpatient queue system application using the Priority Scheduling method which is a priority scheduling algorithm. Each process is equipped with a priority number (the smallest integer value is usually the biggest priority). This outpatient queue system is mobile based with the aim that patients can register online. Test results using a comparison of smartphones from the Android 4.1 version of Jelly Bean to the Android 7.0 version of Nougat can run. Comparison of distances in applications with google maps, get the same results and test application users using a questionnaire that is calculated with a Likert Scale to get 81.8% results including the "Very Good" category."

"Penjadwalan produksi yang baik adalah penjadwalan yang dapat membuat arus produksi dapat berjalan lancar dan sesuai dengan waktu yang telah direncanakan, sehingga ketika penjadwalan dan perencanaan produksi yang kurang efektif diperbaiki dan dikembangkan sebaik mungkin, kelancaran produksi dan pemenuhan permintaan produksi juga akan berubah menjadi semakin baik. Tujuan dari penelitian ini adalah melakukan analisis, perhitungan dan penentuan metode penjadwalan Job Shop Scheduling yang tepat antara LPT sebagai metode penjadwalan yang berlaku saat ini di perusahaan kemasan fleksibel di Cikarang, SPT, FCFS, EDD atau Johnson's Method serta melakukan perbaikan SOP penjadwalan produksi yang berlaku menjadi SOP penjadwalan rekomendasi yang disesuaikan dengan metode penjadwalan produksi yang baru. Hasil yang didapat adalah metode prioritas pengurutan menggunakan SPT lebih baik dibandingkan metode LPT sebagai metode yang berlaku di perusahaan saat ini, EDD, FCFS, dan Johnson's Method. Implementasi dari perubahan metode dari LPT menjadi SPT dapat dilakukan dengan cara merubah SOP penjadwalan yang berlaku menjadi SOP perusahaan rekomendasi.

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Good production schedule is the one that can make the product flow run smoothly and on time, so when we improved and developed the scheduling and production planning's problem as good as possible, it can improve the good production flow and the order fulfilment. The purpose of this research is to do an analysis, calculation and determine the right Job Shop Scheduling Method between LPT (as an existing scheduling method on flexible packaging company at Cikarang), SPT, FCFS, EDD, or Johnson's Method, and also to make an improvement from the production scheduling operational procedure that applies on this company into recommendation scheduling operational procedure which has been adapted to the new production scheduling method. The result that we obtained is priority sequencing method using SPT works better compared to the LPT method (the existing method), EDD, FCFS, and Johnson's Method. The implementation of changing LPT method to SPT method could be done by changing the production scheduling operational procedure that applies on this company into the scheduling operational procedure that has been recommend."

"This edited volume captures and communicates the best thinking on how to improve healthcare by improving the delivery of services, providing care when and where it is needed most, through application of state-of-the-art scheduling systems. Over 12 chapters, the authors cover aspects of setting appointments, allocating healthcare resources, and planning to ensure that capacity matches needs for care. "

"Pelayanan hemodialisis (HD) merupakan tindakan layanan terapi pengganti ginjal bagi pasien dengan kondisi gagal ginjal kronis stadium akhir. Kebutuhan layanan HD sampai saat ini masih tergolong sedikit dan belum seluruh rumah sakit dapat memfasilitasi layanan HD. Dampaknya kebutuhan terlihat pada beberapa rumah sakit yang dijadikan rujukan layanan HD. Meningkatnya kebutuhan layanan HD menyebabkan tingginya kebutuhan penjadawalan. Oleh sebab itu diperlukan pengaturan jadwal tindakan yang tepat sehingga pasien dapat terlayani dengan baik. Tujuan dari penelitian ini adalah membangun suatu sistem pendukung keputusan untuk Pengaturan jadwal HD dengan menggunakan algoritme AHP dengan menggunakan kriteria sehingga menghasilkan berupa keluaran urutan prioritas dan dan perankingan jadwal layanan HD bagi pasien yang membutuhkan. Dengan adanya sistem pendukung keputusan (SPK) ini diharapkan mampu memberikan pelayanan yang lebih optimal di unit HD. Sistem pendukung keputusan dengan menggunakan algoritme AHP (Analytic Hierarchy Process) dilakukan dengan langkah menterjemahkan masalah dan menentukan solusi yang diinginkan, membuat struktur hierarki yang diawali dengan tujuan utama dengan menetapkan kriteria sebagai landasan, membuat matriks perbandingan berpasangan, menentukan nilai normalisasi, menguji konsistensi dan rasio konsistensinya, sehingga bila hasil hitung dari pembobotan kriteria telah didapatkan dan dinyatakan konsisten, maka urutan prioritas dan alternatif penjadwalan dinyatakan valid dan layak menjadi standar baku dalam penetuan jadwal layanan HD. Algoritme AHP selanjutnya akan di tanamakan pada proses pengembangan sistem SDLC waterfall terdiri dari analisis kebutuhan, desain rancangan, implementasi, testing dan integrasi serta maintenance pada proses evaluasi sistem bila sudah berjalan.

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Hemodialysis (HD) service is a kidney replacement therapy service for patients with end-stage chronic kidney failure. The need for HD services is still relatively small and not all hospitals can facilitate HD services. The impact of the need is seen in several hospitals that are used as referrals for HD services. With the increasing demand for HD services, the need for scheduling is high. Therefore it is necessary to arrange the right action schedule so that patients can be served properly. The purpose of this study is to build a decision support system for setting HD schedules using the AHP algorithm using criteria so as to produce outputs in the form of priority sequences and ranking HD service schedules for patients in need. By decision support system (DSS) it is hoped that it will be able to provide optimal service in the HD unit. A decision support system using the AHP (Analytic Hierarchy Process) algorithm is carried out by translating the problem and determining the desired solution, creating a hierarchical structure starting with the main goal by setting criteria as the basis, creating a pairwise comparison matrix, determining normalization values, testing consistency and ratios consistency, so that if the calculated results from the weighting of the criteria have been obtained and declared consistent, then the priority order and scheduling alternatives are declared valid and appropriate to be the standard in determining HD schedules. The AHP algorithm will then be embedded in the SDLC waterfall system development process consisting of needs analysis, design, implementation, testing and integration as well as maintenance in the system evaluation process when it is running."

"This book presents models and algorithms for complex scheduling problems. Besides resource-constrained project scheduling problems with applications also job-shop problems with flexible machines, transportation or limited buffers are discussed. Discrete optimization methods like linear and integer programming, constraint propagation techniques, shortest path and network flow algorithms, branch-and-bound methods, local search and genetic algorithms, and dynamic programming are presented. They are used in exact or heuristic procedures to solve theintroduced complex scheduling problems. Furthermore, methods for calculating lower bounds are described. Most algorithms are formulated in detail and illustrated with examples."

"Salah satu upaya yang dilakukan untuk konservasi satwa adalah pemantauan lokasi hewan. Selain itu, pemantauan temperatur secara teratur penting dilakukan untuk menjaga kelestarian satwa. Pada penelitian ini, dirancang suatu sistem daya rendah yang dapat digunakan untuk melacak posisi serta mengukur suhu tubuh dari suatu hewan. Sistem yang diajukan menggunakan pelacakan dengan sistem Global Positioning System (GPS) serta melakukan pengukuran suhu tubuh menggunakan thermometer sentuh DS18B20. Data yang terbaca akan dikendalikan menggunakan mikrokontroler ESP32 dan akan disimpan dalam suatu cloud database yang berbasis ThingSpeak, sehingga dapat diintegrasikan dalam suatu sistem Internet of Things (IoT). Berdasarkan hasil pengujian, terdapat kesesuaian lokasi antara sistem ini dan platform pelacak lokasi konvensional. Pengukuran suhu tubuh hewan memberikan hasil dengan akurasi ±0,5ºC. Konsumsi daya dari sistem dengan menggunakan baterai LiPo 1500mAh diperkirakan bertahan selama lebih dari 88 jam.

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One of the efforts made for animal conservation is monitoring the location of animals. In addition, regular temperature monitoring is important to maintain the preservation of animals. In this study, a low-power system was designed that can be used to track the position and measure the body temperature of an animal. The proposed system uses tracking with the Global Positioning System (GPS) system and takes body temperature measurements using the DS18B20 touch thermometer. The readable data will be controlled using the ESP32 microcontroller and will be stored in a ThingSpeak-based cloud database so that it can be integrated in an Internet of Things (IoT) system. Based on GPS location test results, the recorded location matches between this system and location measured by a conventional location tracking platform. Temperature measurements yield a body temperature value with an accuracy of ±0.5ºC. Power consumption from the system using a 1500mAh LiPo battery is estimated to last for more than 88 hours."

"In the case of downlink LTE, scheduler is an important element which assigns RB allocation for different users in a cell. RB is the smallest element which can be assigned by scheduler. This work proposes a new scheduler algorithm by considering the tradeoff balance between throughput and fairness among users. The proposed scheduler combines the benefit from the Best CQI and Round Robin Scheduler. The first time slot applies a Round Robin algorithm in the basis of a continuity in user sequence at the entire sub frames. The second time slot applies the Best CQI algorithm with a fairness enhancement. At 15dB SNR, the throughput of each scheduler is 61.2Mbps for Best CQI scheduler, 32.3Mbps for Round Robin scheduler, and 48Mbps for the proposed scheduler. Based on Jain’s Fairness Index, the proposed scheduler has a fairness index of 0.97. For 20 users at 5MHz bandwidth, the average queuing delay gives the value of 5ms for Round Robin scheduler, 29.38ms for Best CQI scheduler, and 0.94ms for the proposed scheduler."