Efficient instantiations of tweakable blockciphers and refinements to modes OCB and PMAC
We describe highly efficient constructions, XE and XEX, that turn a blockcipher E: K x{0, 1}n → {0, 1}n into a tweakable blockcipher Ẽ: K x T x {0, 1}n → {0, 1}n having tweak space T = {0,1}n II where II is a set of tuples of integers such as II = [1.. 2n/2] X [0.. 10]. When tweak T is obtained from...
Saved in:
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
2014
|
| Online Access: | http://www.scopus.com/inward/record.url?eid=2-s2.0-33644958567&partnerID=40&md5=5849bafd83d2fe1fcde0718945018b40 http://cmuir.cmu.ac.th/handle/6653943832/6482 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Institution: | Chiang Mai University |
| Language: | English |
Be the first to leave a comment!