Building a Community of Shared Destiny for Common Security: Some Observations on its Construction Path

A community of shared destiny(whose content is the same as community of shared future, an update translation) is the guiding principle and strategic objective of China's diplomacy, and is just, peaceful, inclusive, comprehensive and scientific. It reflects a rational concept of how a rising China handles relations with the outside world. It rejects analysis and understanding of simple traditional thinking that a strong power is bound to seek hegemony. However, the Chinese diplomacy also needs Chinese thinking and perspectives. With analysis eclecticism and incorporated process constructivism to carry out study on the international relations, it can be found that the community of shared destiny is an economic, political and security order, is also a concept order; while a community of shared interests is its foundation, a community of shared security is its guarantee, the common knowledge composes its highest standard. Common security is the important guarantee and strategic goal for the community of shared destiny, i.e. it shows that the peaceful development strategy highlights the reasonable security demands of others China respects; win-win cooperation principle reflects the importance of cooperative security in the international pattern of deepening interdependence; partnership strategy shows diplomatic efforts of Chinese exploration and practice of the new security concept beyond "security alliance".

Problems and solutions regarding generalized functional safety in cyberspace

The common endogenous security problems in cyberspace and related attack threats have posed subversive challenges to conventional theories and methods of functional safety.In the current design of the cyber physical system(CPS),functional safety and cyber security are increasingly intertwined and inseparable,which evolve into the generalized functional safety(S&S)problem.The conventional reliability and cybersecurity technologies are unable to provide security assurance with quanti able design and veri cation metrics in response to the cyberattacks in hardware and software with common endogenous security problems,and the functional safety of CPS facilities or device has become a frightening ghost.The dynamic heterogeneity redundancy(DHR)architecture and coding channel theory(CCT)proposed by the cyberspace endogenous security paradigm could handle random failures and uncertain network attacks in an integrated manner,and its generalized robust control mechanism can solve the universal problem of quantitative design for functional safety under probability or improbability perturbation.As a generalized functional safety enabling structure,DHR opens up a new direction to solve the common endogenous security problems in the cross-disciplinary elds of cyberspace.