("laiendatud pääsureguleerimine")

olemus
RFID-kiibiga e-passis, lisaks lihtpääsumehhanismile algselt ICAO rakendatud meetmed tundlikumate andmete (sõrmejälje, vikerkesta kujutise) kaitseks

täpsemalt
http://www.securitydocumentworld.com/creo_files/upload/client_files/eac_white_paper_210706.pdf

https://www.bsi.bund.de/EN/Topics/ElectrIDDocuments/SecurityMechanisms/securEAC/eac_node.html

https://www.bsi.bund.de/SharedDocs/Downloads/EN/BSI/Publications/TechGuidelines/TR03110/BSI_TR-03110_Part-1_V2-2.pdf?__blob=publicationFile

http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.190.7400&rep=rep1&type=pdf

https://frankmorgner.github.io/openpace/protocols.html

https://eprint.iacr.org/2010/103.pdf

https://www.openscdp.org/scripts/icao/eacpki.html