中圖分類號： TP302.1；G231
文獻標識碼： A
DOI： 10.19358/j.issn.2096-5133.2020.08.004
引用格式： 王小芳,，畢曉燕. 基于區(qū)塊鏈的知識產(chǎn)權保護服務體系[J].信息技術與網(wǎng)絡安全,，2020，39(8)：15-20.

Intellectual property protection service system based on blockchain

Abstract： There are many problems in the protection of intellectual property, such as the long period of certification, the difficulty of proving the ownership of rights, the difficulty of proving the protection of rights, the low efficiency of knowledge sharing, the difficulty in evaluating the value of transaction and compensation, and the lack of protection and supervision means. In this paper blockchain technology has been adapted to the protection of intellectual property. According to the unique self-organizing blockchain technology, certificate carrying data technology, cross organization identity trust technology and peer-to-peer collaborative exchange technology, the intellectual property protection service system is constructed. It has fundamentally solved the technical problems, such as the lack of trace data in the whole life cycle of property rights, the fracture of evidence chain in the production, transaction and use of property rights, the fragmentation of property management system and other information systems, and the lack of technical support in the prevention, monitoring and accountability of property rights supervision.

Key words : blockchain；sharing coordination,；intellectual property,；service ecosystem