[1]http://cseweb.ucsd.edu/~hovav/dist/canvas.pdf [2]https://securehomes.esat.kuleuven.be/~gacar/sticky/index.html [3]https://panopticlick.eff.org/browser-uniqueness.pdf [4]部分“帆布指纹鉴别代码”地址列表: http://ct1.addthis.com/static/r07/core130.js http://i.ligatus.com/script/...