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Abstrak :
ABSTRAK
Pemerintah Provinsi DKI Jakarta telah melakukan investasi Government Radio Network GRN , yang salah satu fungsinya untuk penanganan kebakaran. Tidak terpenuhinya kebutuhan coverage dan capacity GRN mengakibatkan lemahnya komunikasi dan koordinasi antar unit. Hal ini berdampak pada nilai kerugian akibat kebakaran masih tinggi. Penelitian ini bertujuan untuk membangun model yang dapat menilai kelayakan keputusan investasi pengembangan GRN sehingga dapat meminimalisir risiko salah keputusan investasi menggunakan cost-benefit analysis. Ada dua skenario tambahan investasi yaitu investasi penuh atau investasi sebagian. Penelitian ini berhasil membuktikan bahwa tambahan investasi terhadap infrastruktur GRN saat ini masih layak dilakukan berdasarkan parameter Net Present Value > 0 dan ratio benefit-cost > 1 guna mengatasi lemahnya komunikasi dan koordinasi dalam penanganan kebakaran.

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ABSTRACT
Jakarta Provincial Government has invested in Government Radio Network GRN , which is one the functions for fire management. Unfulfilled for coverage and capacity GRN result poor communication and coordination between the units. This has an impact on the losses due of fire is still high. This research aims to build a model to assess the feasibility of investment decisions GRN development so it can minimize risk of wrong investment decisions by using cost benefit analysis. There are two scenarios considered full investments or partial investments. This research has successfully proof that additional investment in GRN is still feasible based on parameter Net Present Value 0 and ratio cost benefit 1 and can overcome the lack of communication and coordination for fire management.

Abstrak :
Dalam era digital saat ini, kebutuhan akan layanan internet semakin meningkat secara signifikan. Berdasarkan laporan Asosiasi Penyelenggara Jasa Internet Indonesia (APJII), pengguna internet Indonesia pada tahun 2024 mencapai 221.563.479 jiwa, dengan penetrasi internet sebesar 79,5%. Perkembangan ini dipengaruhi oleh banyaknya gawai terjangkau dan kebutuhan masyarakat akan informasi dan aktivitas online. Teknologi 5G New Radio (NR) menjanjikan kecepatan yang lebih baik dibandingkan teknologi 4G. Untuk memenuhi kebutuhan ini, diperlukan perencanaan penempatan Base Transceiver Station (BTS) 5G di Kota Depok menggunakan frekuensi 2300 MHz, dengan arsitektur Stand Alone (SA) untuk kecepatan data yang lebih tinggi dan kinerja yang lebih unggul. Pendekatan techno economy digunakan untuk menghubungkan aspek teknis dengan aspek ekonomi dalam perencanaan ini. Metode penelitian mencakup pengukuran kebutuhan coverage dan capacity planning dengan forecasting jumlah penduduk 10 tahun ke depan. Data ini akan digunakan untuk analisis kelayakan investasi proyek menara BTS. Analisis investasi dilakukan dengan pendekatan tekno ekonomi dengan menghitung Net Present Value (NPV), Internal Rate of Return (IRR), dan Payback Period (PP) untuk menilai kelayakan dan potensi keuntungan proyek. Hasil penelitian menunjukkan bahwa investasi pada skema optimal berdasarkan jumlah pengguna dapat dicapai dalam tiga tahapan pembangunan di tahun ke-1, ke-5, dan ke-8. Tahap pertama menargetkan cakupan awal Tahap kedua memfokuskan pada ekspansi terhadap pertumbuhan jumlah pengguna yang terus meningkat. Tahap ketiga untuk memastikan stabilitas dan peningkatan kapasitas sesuai dengan perkembangan teknologi dan kebutuhan pengguna. Dari analisis investasi didapatkan NPV sebesar Rp204.871.522.807 dengan IRR 26,7% dan PP pada tahun ke-6. Hasil penelitian ini diharapkan dapat berguna bagi penyedia layanan jaringan dan pemerintah daerah dalam pembangunan dan pemerataan infrastruktur telekomunikasi, khususnya jaringan 5G di Kota Depok. ......In the current digital era, the demand for internet services has significantly increased. According to the Indonesian Internet Service Providers Association (APJII) report, the number of internet users in Indonesia in 2024 is projected to reach 221,563,479, with an internet penetration rate of 79.5%. This growth is influenced by the availability of affordable devices and the public's need for information and online activities. 5G New Radio (NR) technology promises better speed compared to 4G technology. To meet this demand, planning for the placement of 5G Base Transceiver Stations (BTS) in Depok City using the 2300 MHz frequency is required, with a Stand Alone (SA) architecture for higher data speeds and superior performance. A techno-economic approach is used to connect technical aspects with economic aspects in this planning. The research method includes measuring coverage needs and capacity planning with a 10-year population forecast. This data will be used for feasibility analysis of the BTS tower investment project. The investment analysis is carried out with a techno-economic approach by calculating the Net Present Value (NPV), Internal Rate of Return (IRR), and Payback Period (PP) to assess the project's feasibility and profit potential. The research results show that investment in an optimal scheme based on the number of users can be achieved in three development phases in the 1st, 5th, and 8th years. The first phase targets initial coverage. The second phase focuses on expansion to accommodate the growing number of users. The third phase ensures stability and capacity improvement according to technological developments and user needs. From the investment analysis, an NPV of Rp204,871,522,807 with an IRR of 26.7% and a PP in the 6th year was obtained. These research results are expected to be useful for network service providers and local governments in the development and equalization of telecommunications infrastructure, particularly the 5G network in Depok City.

Abstrak :
Network Surveillance mencakup pengamatan dan pengawasan jaringan, merupakan suatu penerapan pada sistem jaringan bergerak dalam memonitor, mengoperasikan dan maintenance suatu Network Element pada radio network untuk mempertahankan nilai indeks performansi, Key Performance Indicator (KPI), yang diinginkan oleh suatu operator seluler. Nilai indeks ini dapat dipertahankan dengan cara mengetahui kejadian-kejadian alarm pada Network Element, yang kemudian dapat dianalisa untuk mengkoreksi dan memperbaiki jika terjadi suatu kriteria yang tidak diinginkan. Oleh karena itu, melalui pelaksanaan studi skripsi ini diberitahukan apa itu Network Surveillance , aplikasi-aplikasi apa saja yang terdapat pada system OSS-RC ( Operation System Support for Radio and Core Network ) dan parameter counter pada Radio Access Network ( RAN ) yang dirasa cukup dalam mempertahankan nilai indeks performansi pada jaringan bergerak WCDMA.

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Network Surveillance coverage on networking perception and observation, were one of implementation to mobile networking on monitoring, operation and maintenance of Network Element in radio network to maintaining performance index values, Key Performance Indicator (KPI), which requested by a seluler operator. This index values can be maintain by knowing the alarm events on the Network Element, which on the next stage will be analyze to perform correction and improvement if there is something happened that does not meet the criteria. Therefore, through this skripsi study implementation will be discuss what is Network Surveillance, what kind of aplications that implemented on OSS-RC (Operation System Support for Radio and Core Network) and others counter parameter on Radio Access Network (RAN) which can be maintain the performance index on WCDMA mobile network.

Abstrak :
Wireless networking technologies are witnessed to become the integral part of industry, business, entertainment and daily life. Encyclopedia of Wireless Networks is expected to provide comprehensive references to key concepts of wireless networks, including research results of historical significance, areas of current interests, and growing directions in the future wireless networks. It can serve as a valuable and authoritative literature for students, researchers, engineers, and practitioners who need a quick reference to the subjects of wireless network technology and its relevant applications.

Abstrak :
This SpringerBrief mainly focuses on effective big data analytics for CPS, and addresses the privacy issues that arise on various CPS applications. The authors develop a series of privacy preserving data analytic and processing methodologies through data driven optimization based on applied cryptographic techniques and differential privacy in this brief. This brief also focuses on effectively integrating the data analysis and data privacy preservation techniques to provide the most desirable solutions for the state-of-the-art CPS with various application-specific requirements.