Poster Abstract: O-RAN Signaling Optimizations for Improved IoT Handover Performance in 5G Networks
Poster Abstract: O-RAN Signaling Optimizations for Improved IoT Handover Performance in 5G Networks
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海报摘要:O-RAN 信令优化可提高 5G 网络中的物联网切换性能
DOI:
10.1145/3576842.3589165
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发表时间:
2023
期刊:
影响因子:
--
通讯作者:
McNair, Janise
中科院分区:
文献类型:
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作者:
Riccio, Eduardo Lichtenfels;Mangipudi, Pavan Kumar;McNair, Janise
IoT systems require a wireless infrastructure that supports 5G devices, including handovers between heterogeneous and/or small cell radio access networks. These networks are subject to increased radio link failures and loss of IoT network function. 3GPP new radio (NR) applications include multihoming, i.e., simultaneously connecting devices, and handover, i.e., changing the point of access to the network. This work leverages the open radio access network (O-RAN) alliance, which specifies a new open architecture with intelligent controllers, to improve handover management. A new feedback-based time-to-trigger (TTT) handover mechanism is introduced. Improved throughput and reduced radio link failures over other techniques were achieved.
影响因子:
35.6
作者:
Mezzavilla, Marco;Zhang, Menglei;Zorzi, Michele
通讯作者:
Zorzi, Michele
DOI:
10.1109/gcce53005.2021.9622084
发表时间:
2021
期刊:
2021 IEEE 10th Global Conference on Consumer Electronics (GCCE)
影响因子:
--
作者:
Ryoya Nozaki;Luis Guillen;S. Izumi;Toru Abe;T. Suganuma
通讯作者:
T. Suganuma