Introduction - If you have any usage issues, please Google them yourself
As Perry and Wolf' s prediction, software architecture has become in the 1990s the focus of software engineering research. As the complexity of modern software systems, and more necessary to emphasize components of the system, its implementation is divided into separate components that communicate with each other to perform through the desired task. Software architecture research to explore how best to partition a system, how to identify the components, how to communicate between components, information on how to communicate, how the composition of elements of the system can evolve independently, and above all things how to use the form oriented and non-formal symbols to describe.