Inte1's QuickPath Interconnect technology is abbreviated as QPI translated into fast channel interconnection to achieve direct interconnection between chips. The following statement about QPI is correct.
A system composed of one or several general-purpose computing units plus one or several special-purpose computing units is a heterogeneous computing system, and the calculation method for a heterogeneous system to perform general computing tasks is heterogeneous computing.
The traditional BIOS is customized for the traditional 16-bit processor, with low addressability and poor performance, while UEFI can be applied to any 64-bit processor, with much stronger addressability and excellent performance.
Middleware is mainly to provide running and development environment for upper-layer application software, provide pre-made and reusable business function modules, API interface, etc. to help users flexibly and efficiently develop and integrate complex application systems.