If you have the public key delcertificado of the electronic signature can verify that the facturaenviada actually comes from the sender. In addition, not be puedemodificar the invoice an invoice signed electronically without altering the encryption einvalidar. Why is the safest way of issuing yrecibir invoices, without entering here into other advantages of the facturaelectronica, as they are the same management expenditure saving and ofbusiness laflexibilidad that involves having a bill whose information sepuede exploit of the most various forms in our processes. The Mission of the authorities of certification Finally, the certification authorities also seencargan of the management of signed certificates. This includes it’s revocation of certificates which may urge holder delcertificado or any third party with legitimate interest before the certification Autoridadde by e-mail, phone or face-to-face intervention. The list called CRL (Enablecertificate revocation list) contains certificates that designed this category, so it is responsibility of the authority Decertificacion post it and update it properly. On the other hand, another task to be performed by a certification authority is lagestion associated with the renewal of certificates for revocation orevocacion. If the certification authority issues many certificates, you run the risk that their CRLS are of large size, which makes pocopractica download for third parties to they trust.
By this motivodesarrollan alternative consultative mechanisms of validity of loscertificados, such as OCSP and SCVP protocol-based servers. Certification authority server end-entity certificates and people sometimes designated personas(y entonces se habla de certificados cualificados) and vecesidentifican web servers (and then certificates is empleandentro of the SSL protocol for communications with the server seprotejan with a robust 128-bit encryption) public certification authorities and a private certification authority can be or bienpublica or private. Authorities certificates (root certificates) Decertificacion of the public certification authorities may or may not be installed in losnavegadores but are recognized as trusted entities, often according to the rules of the country in which they operate. Public authorities of certifications issued loscertificados for the population in general (although sometimes estanfocalizadas into some collective in) concrete) and in addition sign lAutoridad of certification of other organizations. Certification authorities in the European Union article 11 of Directive 1999/93CE’s signature electronicaestablece that Member countries shall inform the Commission and losotros Member States the following: information about voluntary schemes of acreditacionnacionales, including any additional requirements according to article 3 (7).
Names and addresses of the nacionalesresponsables for the accreditation and supervision bodies, as well as agencies who referred to article 3 (4). Here comes the first part. In the second noscentraremos to elaborate how the digital certificate and invoices digitalizacioncertificada complement.