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| |  Online-Ressource |
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| Verfasst von: | Launay, Frédéric [VerfasserIn]  |
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| Titel: | NG-RAN AND 5G-NR |
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| Titelzusatz: | 5G radio access network and radio interface |
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| Verf.angabe: | Frédéric Launay |
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| Verlagsort: | London ; Hoboken |
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| Verlag: | ISTE Ltd. |
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| Jahr: | 2021 |
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| Umfang: | 1 online resource |
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| Gesamttitel/Reihe: | Networks and telecommunications series |
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| Fussnoten: | Includes bibliographical references and index |
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| ISBN: | 978-1-119-85128-8 |
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| | 1-119-85128-9 |
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| | 978-1-119-85127-1 |
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| | 1-119-85127-0 |
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| | 978-1-119-85126-4 |
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| | 1-119-85126-2 |
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| | 978-1-78630-628-9 |
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| Abstract: | NG-RAN and 5G-NR describes the deployment of 5G NSA (non standalone 5G) and 5G-SA (standalone 5G). 5G-NSA deals with radio access entities. For the 5G-NSA mode, dual MR DC connectivity is based on radio measurements, allowing the master 4G base station MeNB to add or remove a secondary 5G node SgNB. This book describes the architecture of the NG radio access network and the 5G-NR radio interface according to the 3GPP (3rd Generation Partnership Project) specifications. The overall architecture of the NG-RAN, including the NG, Xn and F1 interfaces and their interaction with the radio interface, are also described. The 5G-NR physical layer is mainly connected by implementing antennas, which improves transmission capacity. 5G-SA deals with the 5G Core network. In the 5G-SA model, the mobile is attached to the 5G Core network through NG-RAN. The book explains radio procedure, from switching on a device to establishing a data connection, and how this connection is maintained even if mobility is involved for both 5G-SA and 5G-NSA deployment. NG-RAN and 5G-NR is devoted to the radio access network, but mobile registration, establishment procedures and re-establishment procedures are also explained. |
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| URL: | Aggregator: https://learning.oreilly.com/library/view/-/9781786306289/?ar |
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| Datenträger: | Online-Ressource |
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| Sprache: | eng |
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| Bibliogr. Hinweis: | Erscheint auch als : Druck-Ausgabe |
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| Sach-SW: | Communications mobiles 5G |
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| | 5G mobile communication systems |
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| K10plus-PPN: | 1840141727 |
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| Lokale URL UB: |  Zum Volltext |
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| | Bibliothek der Medizinischen Fakultät Mannheim der Universität Heidelberg |
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| |  Bestellen/Vormerken für Benutzer des Klinikums Mannheim
Eigene Kennung erforderlich |
| Bibliothek/Idn: | UW / m4297433532 |
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| Lokale URL Inst.: | Zum Volltext |
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978-1-119-85128-8,1-119-85128-9,978-1-119-85127-1,1-119-85127-0,978-1-119-85126-4,1-119-85126-2,978-1-78630-628-9
NG-RAN AND 5G-NR / Launay, Frédéric [VerfasserIn]; 2021 (Online-Ressource)
69056437
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