Summary
Asia-Pacific Network Operations and Management Symposium
2022
Session Number:PS4
Session:
Number:PS4-07
Design and Implementation of a Redundant Transmission Technique for Ultra-Reliable Communication in 5G Core Networks
Liang-Yu Chen, Chien Chen, Jyh-Cheng Chen, Pei-Yu Ho, Chia-Cheng Wang,
pp.-
Publication Date:2022/09/28
Online ISSN:2188-5079
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Summary:
5G not only allows mobile phones to connect but also allows billions of machines to connect to the core network. Such a design makes 5G serve an important role in the Internet of Things (IoT). 5G has three demands in Release 15, namely Enhanced Mobile Broadband (eMBB), Ultra- Reliable and Low Latency Communications (URLLC), and Massive Machine Type Communications (mMTC). In order to provide an industry-grade 5G Private Network (PN) to the enterprises, the ultra-reliability communication becomes a key feature to successfully deploy 5G PNs for the future industry 4.0 applications. This paper article will use the free5GC, which is the world's first open-source 5G core (5GC) network that complies with 3GPP R15 standards, developed in the laboratory as the base to develop a redundant transmission technique for Ultra-Reliable Communication in 5G Core Networks. development and We compare the its performance and reliability with the original a single PDU Session in free5GC. Moreover, it confirmed that the reliability it brings would enable users to have a better user experience.