Outspoken
发表于 2025-3-25 05:55:14
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使增至最大
发表于 2025-3-25 11:19:13
,An Empirical Analysis of QuiBids’ Penny Auctions,table. Although profitable on an auction-by-auction basis, penny auction sites have problems retaining users. In order to alleviate this problem, QuiBids has implemented a Buy-Now system, in which losing bidders can contribute money they already lost in the auction towards the purchase of the item a
背信
发表于 2025-3-25 14:38:19
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施魔法
发表于 2025-3-25 16:11:51
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喊叫
发表于 2025-3-25 20:56:23
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pulmonary-edema
发表于 2025-3-26 02:43:19
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墙壁
发表于 2025-3-26 06:39:23
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不要严酷
发表于 2025-3-26 10:08:48
António Sá Pinto,Matthew E. P. Daviesrming to the new definitions. We investigate both basic security (holding when nonces are not reused) and advanced security (misuse resistance, providing best-possible guarantees when nonces are reused).
Malaise
发表于 2025-3-26 13:08:00
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fertilizer
发表于 2025-3-26 17:28:12
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