Abstract
On line system is hard to evolve dynamically because its runtime SA (Software Architecture) exists implicitly. A model of runtime SA based on design space is put forward, in the model runtime SA is expressed explicitly as first-class entity. The concept separation between abstract SA (ASA)on meta-layer and physical SA (PSA)on base-layer provides methods to take on SA views at diverse levels of abstraction and manage SA for users, thereby supports the reuse of software framework and component when system is running, and enhances system flexibility and expansibility. Then we have given an ADL (dynamic architecture description) of runtime software architecture model based on design space. Finally, we discuss dynamic structure reconfiguration issues.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.