SMARTFREN MOBILE ATTENDANCE SYSTEM

bpm smartfrenSmartfren (stylized in all-lowercase) is an Indonesian wireless network operator headquartered in Central Jakarta. It is part of XLSmart, which jointly owned by Indonesian conglomerate Sinarbpm-smartfren bpm-smartfren Smartfren, operator seluler di bawah Sinarmas Group, sukses menyelengarakan pagelaran musik bertajuk Malam 100 Cinta pada Sabtu, acta