Shulou(Shulou.com)06/03 Report--

Software architecture design and system design are very different. Architecture design focuses on software framework construction, software quality characteristics and system decomposition, mainly involving the following aspects:

The goal of software architecture is very positioning, determine the market positioning of target software, etc.;

Software quality attributes and their priorities, such as high performance, scalability, openness, customization and other attributes to determine;

architectural constraints;

Architecture principles require clarity about what software is and isn't;

The overall design of the architecture

Software system decomposition and its responsibility definition, including system context and functional structure;

Subsystem design, including subsystem module division, interface design and key data design;

Physical deployment of software;

the composition of the software package and the installation method;

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