NTT DOCOMO
DR SADAYUKI ABETA TITLE : GLOBAL HEAD OF OPEN RAN SOLUTIONS / OREX EVANGELIST
COMPANY : NTT DOCOMO
Sadayuki Abeta is global head of Open RAN solutions and OREX evangelist in NTT DOCOMO for creating Open RAN ecosystem globally , and shaping them to meet customer and service provider needs .
He has been working for research , standardization and development of the UMTS / W-CDMA , HPSA , LTE , LTE-Advanced and 5G . From 2005 to 2009 , he was a vice chairman of 3GPP TSG-RAN WG1 and rapporteur of LTE and LTE-Advanced . He is an O-RAN executive committee member . From 2018-2022 , he was a General Manager of the Radio Access Network Development Department , which is responsible for development of LTE , 5G , X-haul and satellite communications .
“ We closely collaborate with multiple partners across different layers such as software , Communication-as-a-Service ( CaaS ) or O-cloud , accelerator and server vendors to establish the Open RAN ecosystem while considering commercial operations .
“ We offer the Open RAN experience through various means , including pre-integration solutions or packaged solutions ,” Abeta adds . “ Additionally , we provide a shared open lab where
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