Detalles del proyecto
Número:PNE-prEN 319142-2 V1.2.0
Fuente:UNE
Comité:CTN 133
Título del comité:CTN 133 Telecomunicaciones
Fecha de inicio de recepción de comentarios:2025-abril-08
Fecha límite de recepción comentarios:2025-mayo-08
Objeto y campo de aplicación del proyecto:The present document defines multiple profiles for PAdES digital signatures which are digital signatures embedded
within a PDF file.
The present document contains a profile for the use of PDF signatures, as described in ISO 32000-2 [1] and based on
CMS digital signatures [i.6], that enables greater interoperability for PDF signatures by providing additional restrictions
beyond those of ISO 32000-2 [1]. This first profile is not related to ETSI EN 319 142-1 [4].
The present document also contains a second set of profiles that extend the scope of the profile in ETSI
EN 319 142-1 [4], while keeping some features that enhance interoperability of PAdES signatures. These profiles
define three levels of PAdES extended signatures addressing incremental requirements to maintain the validity of the
signatures over the long term, in a way that a certain level always addresses all the requirements addressed at levels that
are below it. These PAdES extended signatures offer a higher degree of optionality than the PAdES baseline signatures
specified in ETSI EN 319 142-1 [4].
The present document also defines a third profile for usage of an arbitrary XML document signed with XAdES
signatures that is embedded within a PDF file.
The profiles defined in the present document provide equivalent requirements to profiles found in ETSI
TS 102 778 [i.10].
Procedures for creation, augmentation, and validation of PAdES digital signatures are out of scope and specified in
ETSI EN 319 102-1 [i.11]. Guidance on creation, augmentation and validation of PAdES digital signatures including
the usage of the different attributes is provided in ETSI TR 119 100 [i.9].
The present document does not repeat the base requirements of the referenced standards, but instead aims to maximize
interoperability of digital signatures in various business areas.
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