Architecture-Based Runtime Software Evolution

Continuous availability is a critical requirement for an important class of software systems. For these systems, runtime system evolution can mitigate the costs and risks associated with shutting down and restarting the system for an update. We present an architecture-based approach to runtime software evolution and highlight the role of software connectors in supporting runtime change. An initial implementation of a tool suite for supporting the runtime modification of software architectures, called ArchStudio, is presented.

• Type: Conference
• Year: 1998
• Where: ICSE
• Authors: Peyman Oreizy, Nenad Medvidovic, Richard N. Taylor
• Keywords: ICSE 1998, Runtime Change, Runtime Modification, Software, Software Engineering