UTC+8: 2025/05/18 11:38:48

Pow

工作量证明(Proof-of-Work,PoW)是一种对应服务与资源滥用、或是阻断服务攻击的经济对策。一般是要求用户进行一些耗时适当的复杂运算,并且答案能被服务方快速验算,以此耗用的时间、设备与能源做为担保成本,以确保服务与资源是被真正的需求所使用。此一概念最早由Cynthia Dwork和Moni Naor于1993年的学术论文提出[1],而工作量证明一词则是在1999年由Markus Jakobsson与Ari Juels.[2]所发表。现时此一技术成为了加密货币的主流共识机制之一,如比特币所采用的技术。

Pow Statistics

24h %
-0.29%
Volume(24h)
$3.418B
Up/Down
3/10
Winer
DCR0.95%
Loser
XMR-2.60%

Pow Content

#
Name
Price
24h %
Volume(24h)
Market Cap
1
$103.33K
-0.06%
$1.732B
$2,052.82B
2
$2,479.97
-0.39%
$1.350B
$418.23B
3
$0.2220
-0.80%
$196.28M
$33.14B
4
$396.59
0.33%
$18.44M
$7.881B
5
$96.62
-2.13%
$60.97M
$7.351B
6
$283.35
-2.60%
$21.55M
$5.227B
7
$18.14
-1.03%
$19.91M
$2.756B
8
$35.54
-0.66%
$5.413M
$706.38M
9
$40.45
0.80%
$3.013M
$642.64M
10
$22.97
-0.22%
$2.097M
$281.65M
11
$0.01266
-1.71%
$4.447M
$247.04M
12
$13.88
0.95%
$1.708M
$233.17M
13
$0.1457
-1.08%
$2.652M
$133.14M