Introduction to Mobile Network Engineering

Kukushkin, A. V.

doi:10.1002/9781119484196

Cited by 17 publications

(5 citation statements)

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“…[7]. In such D-RAN deployments, proprietary interfaces are used to provide communication between RRHs and BBUs, e.g., based on Common Public Radio Interface (CPRI) or Open Base Station Architecture Initiative (OBSAI) protocols [8,9]. Taking into account statistical behaviours of users connected to cells, i.e., call time and instantaneous data transfer, to mitigate resource overestimation in a baseband, resources may be pooled together.…”

Section: Mobile Network Architecture Evolutionmentioning

confidence: 99%

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Open RAN—Radio Access Network Evolution, Benefits and Market Trends

2022

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Open RAN (radio access network) movement is perceived as a game changer, having robust potential to introduce shifts in mobile radio access networks towards tailor-made solutions based on the architecture decomposition. It is widely assumed that those changes will affect the approach to network deployments and supply chains of network elements and their further integration and maintenance. First deployments of O-RAN-based networks have already delivered broadband services to end users. In parallel, many proof-of-concept feature evaluations and theoretical studies are being conducted by academia and the industry. In this review, the authors describe the RAN evolution towards open models and make an attempt to indicate potential open RAN benefits and market trends.

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Section: Mobile Network Architecture Evolutionmentioning

confidence: 99%

“…Thus, network densification motivates to move those resources to centralized offices and data centres. [8,9]. Taking into account statistical behaviours of users connected to cells, i.e., call time and instantaneous data transfer, to mitigate resource overestimation in a baseband, resources may be pooled together.…”

Section: Mobile Network Architecture Evolutionmentioning

confidence: 99%

Open RAN—Radio Access Network Evolution, Benefits and Market Trends

2022

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“…[6]. In such D-RAN deployments, proprietary interfaces are used to provide communication between RRHs and BBUs, e.g., based on Common Public Radio Interface (CPRI) or Open Base Station Architecture Initiative (OBSAI) protocols [7,8]. (2) Vertical openness enabling shifts bare-metal deployment to towards HW and SW disaggregation.…”

Section: O-ran Radio Unit (O-ru)mentioning

confidence: 99%

Challenges and Future Direction for Open Ran in Telecommunication System

2022

IRJMETS

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Open Radio Access Network (RAN) and its embodiment through the O-RAN Alliance specifications have the potential to truly transform the telecom ecosystem. O-RAN promotes virtualized and disaggregated RANs, where disaggregated components are connected via open interfaces and optimized by intelligent controllers. The result is a new paradigm for the RAN design, deployment, and operations: O-RAN networks can be built with multi-vendor, interoperable components, and can be programmatically optimized through a centralized abstraction layer and data-driven closed-loop control. Therefore, understanding O-RAN, its architecture, its interfaces, and workflows is key for researchers and practitioners in the wireless community. In this article, we present the first detailed tutorial on O-RAN. We also discuss the main research challenges and review early results. We provide a deep dive on the O-RAN specifications, describing its architecture, design principles, and the O-RAN interfaces. We then describe how the O-RAN RAN Intelligent Controllers (RICs) can be used to effectively control and manage 3GPP-defined RANs. Based on this, we discuss innovations and challenges that relate to O-RAN networks, including the Artificial Intelligence (AI) and Machine Learning (ML) workflows that the architecture and interfaces enable, and security and standardization issues. Finally, we review experimental research platforms that can be used to design and test O-RAN networks, along with recent research results, and we outline future directions for O-RAN development. This work has been submitted to the IEEE for possible publication.

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“…Perseroan Terbatas (PT) Indonesia Comnets Plus (ICON+) merupakan anak perusahaan Listrik Negara atau PT PLN (Persero) yang bergerak di bidang penyelenggara jaringan dan jasa telekomunikasi[1-3]. Tujuannya adalah mengoptimalkan pemanfaatan infrastruktur jaringan kelistrikan untuk telekomunikasi, yang akhirnya berkembang menjadi penyedia layanan utama jaringan telekomunikasi dengan tingkat availability dan reliability yang konsisten bagi PT PLN maupun masyarakat [4][5][6][7]. Untuk wilayah Nusa Tenggara Timur khususnya di Kota Kupang, PT.…”

Section: Pendahuluanunclassified

Evaluasi Performansi Jaringan Baru FTTH Pt Icon+ (Studi Kasus Di Wilayah Liliba Kota Kupang)

Manu¹,

Manafe

Maggang

et al. 2022

JME

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Indonesia Comnets Plus (ICON+) merupakan anak perusahaan PT PLN (Persero), bergerak di bidang penyelenggara jaringan dan jasa telekomunikasi dengan tujuan mengoptimalkan pemanfaatan infrastruktur jaringan kelistrikkan untuk telekomunikasi, yang akhirnya berkembang menjadi penyedia layanan utama jaringan telekomunikasi dengan tingkat availability dan reliability yang konsisten bagi PT PLN maupun masyarakat. Penelitian ini akan dilakukan di wilayah Liliba. Pada penelitian ini dilakukan pengukuran menggunakan simulator OptiSystem dan perhitungan menggunakan Metode Power Link Budget unttuk mendapatkan hasil evaluasi pengukuran dan perhitungan sudah layak sesuai dengan standard pemasangan jaringan baru. Hasil penelitian pada tiga ODC/FDT dan masing-masing ODC diukur pada lima ODP/FAT menunjukkan bahwa jaringan serat optik wilayah ini dengan kategori baik dan sesuai dengan standard. Kata Kunci: Serat Optik, OptiSystem dan Power Link Budget.

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Introduction to Mobile Network Engineering

Cited by 17 publications

References 0 publications

Open RAN—Radio Access Network Evolution, Benefits and Market Trends

Open RAN—Radio Access Network Evolution, Benefits and Market Trends

Challenges and Future Direction for Open Ran in Telecommunication System

Evaluasi Performansi Jaringan Baru FTTH Pt Icon+ (Studi Kasus Di Wilayah Liliba Kota Kupang)

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