4 search results - page 1 / 1 » Timed-Release Cryptography |
ICDCS
2005
IEEE
14 years 4 months ago
2005
IEEE
We consider the problem of sending messages into the future, commonly known as timed release cryptography. Existing schemes for this task either solve the relative time problem wi...
SACRYPT
2001
Springer
14 years 3 months ago
2001
Springer
FC
2006
Springer
14 years 2 months ago
2006
Springer
In this paper we consider two security notions related to Identity Based Encryption: Key-insulated public key encryption, introduced by Dodis, Katz, Xu and Yung; and Timed-Release ...
JCDL
2009
ACM
14 years 5 months ago
2009
ACM
Due to temporary access restrictions, embargoed data cannot be refreshed to unlimited parties during the embargo time interval. A solution to mitigate the risk of data loss has be...