An electromagnetic pulse (EMP) is a short burst of electromagnetic energy interference caused by an abrupt and rapid acceleration of charged particles, which can damage electronic components by short-circuiting them. An EMP can contain many energy components of the electromagnetic spectrum, from the very low frequency waves to the ultraviolet...
DRM-free refers to media without digital rights management (DRM). DRM-free technology permits software to bypass access control technologies used in media protected by copyright laws. Due to consumer frustration with the inability to play digital music on any device they choose, and for as long as they want, DRM-free products are becoming more popular.
Napster began providing DRM-free MP3 music in 2009. Apple also provides digitally recorded music as DRM-free through iTunes. Apple also provides casual copying (defined as unshared, non commercial digital media usage) by way of their FairPlay DRM software. Furthering the new U.S. law, copyright owners can be fined if they add DRM software to media that is ruled as exempt. Amazon also provides DRM-free music. However, consumers should be forewarned about reading the fine print from the companies such as Apple, since limitations may be included.
Read More »
Join 138,000+ IT pros on our weekly newsletter
Home | Advertising Info | Write for Us | About | Contact Us
2010 - 2015
Partner Sites :