UTC+8: 2025/01/20 03:35:35

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 %
2.12%
Volume(24h)
$12.17B
Up/Down
7/6
Winer
ETC4.69%
Loser
DCR-3.09%

Pow Content

#
Name
Price
24h %
Volume(24h)
Market Cap
1
$105.37K
1.08%
$5.177B
$2,087.12B
2
$3,423.56
4.15%
$4.769B
$418.23B
3
$0.4086
0.27%
$1.758B
$60.38B
4
$124.09
-1.10%
$277.40M
$9.369B
5
$461.96
-0.91%
$53.01M
$9.156B
6
$231.74
-0.15%
$15.53M
$4.275B
7
$27.95
4.69%
$74.80M
$4.203B
8
$55.66
0.59%
$5.760M
$1.103B
9
$51.49
0.20%
$10.06M
$840.96M
10
$39.23
-0.69%
$9.289M
$474.99M
11
$0.02181
0.19%
$8.987M
$423.66M
12
$14.06
-3.09%
$842.75K
$233.00M
13
$0.2352
-2.87%
$6.358M
$214.66M