Otherwise there is a risk that even the service contacted by us will not be able to obtain and complete the revocation informationPut simply we should move from level B or T to level LT or even straight to LTA while the signature certificate is still validsignature could be verified without a time stampHow to the next step transition from LT to LTAIn the manner just described we can significantly extend the current digital continuity even for electronic .
signatures and seals originally without a time stamp and revocation information by Indonesia WhatsApp Number Data upgrading them to the LT level But lets keep in mind that its just an extension of by some time or until some specific time Definitely not foreverBut what to do if even the described extension or promotion to the LT level is not enough for us The answer is simple we need to take another similar step in time this time to upgrade from LT to LTA And again we can do it in the same way that we described above.
That is if we do not have a qualified storage service or something else with the same functionality the online service from Nowina will sufficeLets show it with another example on a LTlevel signature from 2 That is with embedded revocation information and one signature timestamp which is based on a certificate with a proper period of validity until 22 That is with current digital continuity until 22 Which is already quite earlyAuthor Jiří Peterka.
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