Software dog, also known as encryption lock or USB lock, is a hardware device used for software protection. It usually uses a USB interface to connect to a computer for the use of encryption software or authorized software. A software dog can run software on computers authorized by the software developer, but cannot run the software on unauthorized computers.
Software Dog Method - Suitable for users who frequently change their computer software usage.
Advantages: As long as you bring the software dog, you can use it on any computer anywhere; You can use the software both online and offline; It is not related to the computer used. If the software dog is damaged, it can be replaced (in the case of returning the software dog, it will be replaced for free within six months, and the user will be responsible for the shipping fee; if it is damaged after six months, only the software dog's fee and shipping fee will be paid. There is no need to purchase the software again).
Disadvantage: You must plug in a software dog to use it. Once the software dog is lost, it must be purchased again.
The main function of Zhejiang University's central control operator software dog is to provide a security authorization mechanism to prevent illegal copying, distribution, and use of software. Through the encryption algorithm and hardware protection function of the software dog, software developers can protect their intellectual property, prevent piracy and illegal copying, and thus maintain the normal order of the software market.
The application range of software dogs is very wide, including various industries such as software, operating systems, games, etc. For example, some CAD software, virtual simulation software, encrypted communication software, medical information systems, etc. all require software dogs to protect their security and legality.
Softdog is a commonly used software protection hardware device that provides a security authorization mechanism for software developers through encryption algorithms and hardware protection functions to prevent illegal copying, distribution, and use of software, protect its intellectual property rights, and maintain the normal order of the software market. Come to our website if you have any needs http://www.tigersul.cn Contact to purchase!