How are it industry patents defined and realized?

Inventions and creations protected by patents must be used to solve specific technical problems. If the computer program needs patent protection, it also needs a solution to a technical problem in whole or in part based on the processing flow of the computer program. The field of computer software can be protected by applying for invention patent or software copyright. Generally speaking, applying for invention patent to protect the technical content is the core idea of software development, not only to protect the code, but also to protect the software copyright. Of course, a software can also apply for invention patent and copyright protection at the same time.