ltans-4----Page:7
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
|
Time-Stamp Renewal Event: Any algorithm in time-stamp becomes weak (or time-stamp certificate expires) Method hash time-stamp with old hash algorithm and include it in new archive time-stamp Properties no access to data objects only few (at minimum 1) time-stamp for a whole archive Reduction: ArchiveTimeStampChain SEQUENCE of ArchiveTimeStamp |