What does DRM copyright protection mean

DRM stands for Digital Copyright. is a way to protect multiple content from unauthorized copying. You must have a companion key to open the digital program and watch it. There is basically no way to get rid of it.

Answer: Dear, unfortunately, you can't remove the digital rights management technology ---DRM (Digital Right Management). Because of the particularity of the algorithm (it not only relies on its special encryption method, but also has a license for the second layer of protection), there is no way to crack it so far If you mean how to remove the DRM protection of the ** you want to rip in Windows Media Player, you can open WMP, right-click and select the "Tools" option Rip** In the ripping settings, remove the hook in front of "Digitally protect **" on it.

DRM is digital copyright, is a way to protect multi**content from unauthorized **and copying, you must have a matching key (key) to open the digital program and**watch, there is no way to remove, please support the genuine.

drm：Due to the characteristics of digital information, there must be another unique technology to strengthen the protection of the copyright of these digital audio program content, documents, and e-books, which is digital rights management technology ---DRM (Digital Rights Management).

Technical Details:DRM is divided into two categories:

2) The other category is encrypted documents, such as word, excel, pdf, etc.

DRM mainly uses technical means to protect documents, movies, and ** from piracy.

The movies we usually watch and the songs we listen to are part of intellectual property rights, but piracy is also a shadow that has always lingered. Can it really protect the security of these works in the Internet age? The term digital rights management is broad enough to encompass any technology that controls copyrighted content.

Essentially, DRM separates ownership and control of digital content, leaving control in the hands of computer programs. There are countless application scenarios and ways of DRM, and here are a few examples: 1. The company sets up on its server to block sensitive emails**2. According to the requirements of the content copyright owner, the e-book server restricts the access, copying and printing of the content3. The producer restricts users to only two copies at most4. The record company adds some information to the CD and disrupts the burning softwareAlthough many consumers think that the restrictions of DRM are too much, especially in terms of movies and **, But DRM does try to resolve a legal issue.

However, because of the Internet's file-sharing networks, traditional copyright laws are helpless against the dissemination of electronic content. Every time a copyrighted file is taken from a free file-sharing network, the record label and the creator of the song will suffer a loss; And the film industry suffers about $5 billion a year because of illegally shared content. Due to the nature of the Internet, it is not realistic to sue every user who illegally obtains content, so in order to regain control of the distribution, content producers have adopted technical means to make it impossible for consumers to copy digital content.

But the problem is that it is completely legal for consumers to copy the *** they bought and use it themselves. That's what fair use in copyright law is all about: in some cases, copyright law will also take care of content users, such as content users for their own personal use or the use of any public domain content.

However, most digital rights management methods do not take into account fair use, after all, computer programs cannot make subjective judgments.

The biggest difference between digital content and traditional physical products is that it can be copied and distributed at close to zero cost. If this is the case, no one wants to pay for digital content, thus destroying the entire digital content chain. Therefore, for the current and future digital content industry, a key issue is how to protect digital content from illegal copying and dissemination through technical means.

DRM (Digital Rights Management), or digital rights protection technology, was born for this purpose. There are two main cores of DRM technology: one is digital encryption; The second is authority control.

The former prevents the illegal distribution of digital content; The latter restricts the way digital content can be used, such as the expiration date, whether it can be printed, whether it can be copied from a computer to a mobile phone, etc.