Method and system for pipelined decryption
US7623660B1 · kind B1 · utility
21Cited by
16References
76Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 1, 2005 |
| Grant date | Nov 24, 2009 |
| Priority date | — |
| Expiry date | Aug 17, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2209/125
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method and system for pipelined decryption is disclosed. One embodiment includes a circuit having an iterative calculation section and a cipher text storage section in support of cipher block chaining (CBC) encryption mode. The iterative calculation section may be pipelined and configured to process multiple ciphertexts at once for increased throughput.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.