Advanced Access Content System: Difference between revisions

Content deleted Content added
GreenC bot (talk | contribs)
Rescued 2 archive links. Wayback Medic 2.5 per WP:URLREQ#google.com/patents
GreenC bot (talk | contribs)
Line 298:
On 30 May 2007, Canadian encryption vendor [[Certicom]] sued Sony alleging that AACS violated two of its patents, "Strengthened public key protocol"<ref>
{{cite web
|url=httphttps://wwwpatents.google.com/patents?id=rNoOAAAAEBAJ&dq=6,563,928patent/US6563928
|archive-url=https://web.archive.org/web/20130321235649/http://www.google.com/patents?id=rNoOAAAAEBAJ&dq=6,563,928
|url-status=dead
|archive-date=21 March 2013
|title=Strengthened public key protocol
|access-date=31 May 2007
Line 310 ⟶ 307:
</ref> and "Digital signatures on a Smartcard."<ref>
{{cite web
|url=httphttps://wwwpatents.google.com/patents?id=rZ0SAAAAEBAJ&dq=6704870patent/US6704870
|archive-url=https://web.archive.org/web/20130321235714/http://www.google.com/patents?id=rZ0SAAAAEBAJ&dq=6704870
|url-status=dead
|archive-date=21 March 2013
|title=Digital signatures on a Smartcard
|access-date=31 May 2007