000000510 001__ 510 000000510 005__ 20170309113231.0 000000510 037__ $$aBELLE2-TALK-CONF-2017-032 000000510 041__ $$aeng 000000510 100__ $$aTakanori Hara 000000510 245__ $$aBelle II computing and requirement of the network 000000510 260__ $$aAPAN 38th Meeting$$c2014-08-13 000000510 300__ $$a25 000000510 520__ $$aToward the start of physics run in 2017, the Belle II, the next-generation flavor factory experiment in Japan, is establishing the computing system based on a distributed computing technologies. The system was examined in the periodical simulation mass production campaigns run since the last year and was improved according to constructive feedback. In parallel, the data transfer challenges were performed with the transpacific and transatlantic network which plays an essential role in success of the Belle II experiment in the next decade. 000000510 8560_ $$fkooktae.kim@desy.de 000000510 8564_ $$uhttps://docs.belle2.org/record/510/files/BELLE2-TALK-CONF-2017-032.pdf