发明名称 LOTTERY SYSTEM AND METHOD WITH REAL-TIME PROGRESSIVE JACKPOT
摘要 Systems and methods for facilitating the purchase of lottery tickets and the dissemination of lottery information in real time. A central lottery system is provided that accepts lottery ticket purchasing orders from a remote terminal. The central lottery system may keep track of a progressive jackpot and disseminate the latest jackpot size information to communication presentation devices via various communication links.
申请公布号 KR20110129496(A) 申请公布日期 2011.12.01
申请号 KR20117027128 申请日期 2004.05.07
申请人 AL-ZIYOUD AIMAN H. 发明人 AL ZIYOUD AIMAN H.
分类号 G06Q50/00;G06F;G06F17/00;G06F19/00;G07F17/32 主分类号 G06Q50/00
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