イオン系、カード決済情報を加盟店間で共有 – 日本経済新聞
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イオン系、カード決済情報を加盟店間で共有
日本経済新聞 イオングループのイオンフィナンシャルサービスは、日本アイ・ビー・エムと共同でクレジットカードでの決済情報の効率的な活用に乗り出す。仮想通貨の中核技術「ブロックチェーン」を活用し、国内外での決済情報を集約し加盟店同士で共有する実験を始める。カード決済でたまっ … |
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