Dual connectivity for LTE-NR cellular networks in evolved packet system and critical review on challenges in SgNB release
Autor: | Martin Kollar |
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Rok vydání: | 2019 |
Předmět: |
business.industry
Computer science Network packet General Chemical Engineering Reliability (computer networking) General Engineering General Physics and Astronomy Throughput Dual (category theory) Coupling (computer programming) Cellular network General Earth and Planetary Sciences General Materials Science business 5G General Environmental Science Computer network |
Zdroj: | SN Applied Sciences. 1 |
ISSN: | 2523-3971 2523-3963 |
Popis: | The inter-generations dual connectivity (DC) between the 4G and 5G, named as LTE-NR, has got a lot of attention in 3GPP Release 15 because such integration may help to guarantee 5G dedicated demands concerning high throughput, reliability, retainability and availability. This paper gives an overview on the DC technology coupling LTE and new radio in evolved packet system and focuses on some problems concerning the SgNB initiated SgNB release due to user inactivity reasons. |
Databáze: | OpenAIRE |
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