Ejemplos de Certificado Digital.

http://www.google.com.mx/imgres?imgurl=http://www.idg.es/BBDD_IMAGEN/dnie_delante_g.jpg&imgrefurl=http://www.idg.es/pcworld/Consejos-de-seguridad-para-hacer-la-declaracion-de/art189541.htm&usg=__b1eWVS3jz_q21qNru1nVb25t17M=&h=292&w=482&sz=40&hl=es&start=42&sig2=Vf_udmFEZsRmj0Zz6F9HOA&zoom=1&tbnid=O8vRQ_16tw-h_M:&tbnh=125&tbnw=206&ei=6-XmTc6mOJOosAPatoiKDg&prev=/search%3Fq%3Dcertificados%2Bdigitales%26um%3D1%26hl%3Des%26sa%3DN%26biw%3D1366%26bih%3D621%26tbm%3Disch&um=1&itbs=1&iact=hc&vpx=779&vpy=251&dur=2573&hovh=175&hovw=289&tx=170&ty=107&page=3&ndsp=18&ved=1t:429,r:9,s:42&biw=1366&bih=621

http://www.google.com.mx/imgres?imgurl=http://www.cnnexpansion.com/photos/2008/02/01/el-certificado-digital-es-un-documento-de-identificacion-unico-dreamstime.2008-02-27.1070501567&imgrefurl=http://www.cnnexpansion.com/midinero/2008/02/28/una-sola-identificacion-para-bancos&usg=__6hi0mFnqAlWOMGiVI3WXhPD3s_M=&h=180&w=240&sz=12&hl=es&start=0&sig2=Qnp4rImTRwoFTpVU5-nfww&zoom=1&tbnid=7AtN5W-k9Rk6UM:&tbnh=133&tbnw=175&ei=6-XmTc6mOJOosAPatoiKDg&prev=/search%3Fq%3Dcertificados%2Bdigitales%26um%3D1%26hl%3Des%26sa%3DN%26biw%3D1366%26bih%3D621%26tbm%3Disch&um=1&itbs=1&iact=rc&page=1&ndsp=21&ved=1t:429,r:9,s:0&tx=137&ty=52&biw=1366&bih=621