Multimedia Wireless Interactive and Collaborative Telecom Services
ICDCSW '04 Proceedings of the 24th International Conference on Distributed Computing Systems Workshops - W7: EC (ICDCSW'04) - Volume 7
The art of the meta-aspect protocol
Proceedings of the 8th ACM international conference on Aspect-oriented software development
Detection and Resolution of Weaving Interactions
Transactions on Aspect-Oriented Software Development V
Context-aware services engineering: Models, transformations, and verification
ACM Transactions on Internet Technology (TOIT)
A framework for policy driven auto-adaptive systems using dynamic framed aspects
Transactions on Aspect-Oriented Software Development II
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With modern software systems, an important requirement is the ability to be auto adaptive, i.e. being able to adjust itself its changing environment. In line with this, a run time manager for dynamic feature integration of telecommunication systems, interaction detection andresolution is described in this paper with aspects being used to implement features. The manager manages the interaction of features/aspects by monitoring the managed program. The program is represented by a labelled transition system (LTS) model, stored in a flexible data structure, and executed by calling action subroutine represented by the label of the LTS model, forming a reflective facility for the composition and analysis of features. It is the reflective mechanism that makes dynamic feature addition, run time model checking, as well as adaptive interaction resolution possible. Runtime model checking is possible because thechecked program is stored within itself, and the interaction resolution will be done by selecting behaviour traces according to the resolution rules.