| ActiveMac | Anonymous | Create a User | Reviews | News | Forums | Advertise |
|
|
|
User Controls |
|
New User |
|
Login |
|
Edit/View My Profile |
|
|
|
|
|
|
|
ActiveMac |
|
Articles |
|
Forums |
|
Links |
|
News |
|
News Search |
|
Reviews |
|
|
|
|
|
|
|
News Centers |
|
Windows/Microsoft |
|
DVD |
|
ActiveHardware |
|
Xbox |
|
MaINTosh |
|
News Search |
|
|
|
|
|
|
|
ANet Chats |
|
The Lobby |
|
Special Events Room |
|
Developer's Lounge |
|
XBox Chat |
|
|
|
|
|
|
|
FAQ's |
|
Windows 98/98 SE |
|
Windows 2000 |
|
Windows Me |
|
Windows "Whistler" XP |
|
Windows CE |
|
Internet Explorer 6 |
|
Internet Explorer 5 |
|
Xbox |
|
DirectX |
|
DVD's |
|
|
|
|
|
|
|
TopTechTips |
|
Registry Tips |
|
Windows 95/98 |
|
Windows 2000 |
|
Internet Explorer 4 |
|
Internet Explorer 5 |
|
Windows NT Tips |
|
Program Tips |
|
Easter Eggs |
|
Hardware |
|
DVD |
|
|
|
|
|
|
|
Latest Reviews |
|
Applications |
|
Microsoft Windows XP Professional |
|
Norton SystemWorks 2002 |
|
|
|
Hardware |
|
Intel Personal Audio Player 3000 |
|
Microsoft Wireless IntelliMouse Explorer |
|
|
|
|
|
|
|
Site News/Info |
|
About This Site |
|
Affiliates |
|
ANet Forums |
|
Contact Us |
|
Default Home Page |
|
Link To Us |
|
Links |
|
Member Pages |
|
Site Search |
|
Awards |
|
|
|
|
|
|
|
Credits |
 |
Microsoft Patents Uncrackable DRM | |
|
||
| Time: 00:00 EST/05:00 GMT | News Source: InformationWeek | Posted By: Kenneth van Surksum | ||
|
Microsoft may have just succeeded in giving the lie to claims by anti-DRM advocates that tech and record companies should forget about digital-rights management because they can never come up with something that's totally immune to cracking. That's because two inventors working in Redmond, Darko Kirovski and Henrique Malvar, have taken concepts from spread-spectrum technology--used by the military for secure radio communications--and adapted them to the task of permanently inserting the owner's (aka content producer's) name within MP3 and .WAV files. Microsoft was awarded U.S. Patent 7,266,697, entitled "Stealthy audio watermarking," on Sept. 4, for the duo's work. | ||
|
Write Comment
Return to News |
Displaying 751 through 751 of 751 Prev | First |
The time now is
6:29:55 PM
ET.
Any comment problems? E-mail us |
|
Write Comment
Return to News |
Displaying 751 through 751 of 751 Prev | First |
The time now is
6:29:55 PM
ET.
Any comment problems? E-mail us |
