Buffer-caches for caching encrypted data via copy-on-encrypt
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 29, 2013
Grant Date -
N/A
app pub date -
Dec 11, 2009
filing date -
Dec 11, 2009
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Encryption using copy-on-encrypt determines that plaintext data stored in a plaintext buffer is to be written out to an encrypted storage resource. In response to the determining, an encryption buffer is allocated. The plaintext data is copied from the plaintext buffer to the encryption buffer and the encryption buffer is encrypted. Encrypted data from the encryption buffer is written to the encrypted storage resource. The encryption buffer is de-allocated. Read or write requests from a client are satisfied by retrieving the plaintext data from the plaintext buffer.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully