A new scheme for electronic sealed?bid auctions based on the RSA function is presented, which preserves losing bids and bidders?s anonymous identities. No bidder can repudiate his or her bid. In our scheme, opening bids requires at most ???是什么意思_A new scheme for electronic sealed?bid auctions based on the RSA function is presented, which preserves losing bids and bidders?s anonymous identities. No bidder can repudiate his or her bid. In our scheme, opening bids requires at most ???在线翻译_英语_读音_用法_例句