DES algorithm-based encryption method
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jul 6, 2006
app pub date -
Nov 10, 2005
filing date -
May 13, 2003
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
Applicable in communications systems in the sending of data among user equipment of nodes connected to a network. It is characterised in that it comprises generating random keys (6) that are different for each packet, which are used for enciphering each packet by means of the DES enciphering algorithm, and the sending in the header of the packet of that random key (6), in turn enciphered (9) by means of a more secure algorithm than the DES algorithm, which permits improvement in the security of transmissions on a non-secure medium to which are connected the noses and user equipment of a telecommunications system using the procedure of the invention instead of the DES enciphering algorithm.
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