On Wed, 12 Dec 2001, James Simmons wrote:
>
> Microsoft patents loading a trusted OS into a trusted CPU. The OS prevents
> untrusted applications from accessing Rights Managed Data.
>
> http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=/netahtml/search-adv.htm&r=1&f=G&l=50&d=CR99&S1=5,892,900.UREF.&OS=ref/5,892,900&RS=REF/5,892,900
I warned everybody the stuff was coming down the pipes.
This is their method of dealing with content protection and it is going to
pollute the hardware! The next thing down the pipes will be a requirement
for IPC hardware encryption.
CPU(crypto)<->Memory(crypto)<->Framebuffer(crypto)
ata(clean)<->diskcontroller(crypto)<->Memory(crypto)<->CPU(crypto)
scsi(crypto)<->diskcontroller(crypto)<->Memory(crypto)<->CPU(crypto)
CPU(crypto)<->Bridge(crypto)<->Memory(crypto)
Just watch and see!
Andre Hedrick
Linux ATA Development
Linux Disk Certification Project
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Sat Dec 15 2001 - 21:00:28 EST