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Publication on GoTM @ ARM'05

Dear all,

A publication describing an experience on self-adaptability of transaction services performed with the GoTM framework (GoTM uses Fractal) has been presented during the last Workshop on Adaptive and Reflective Middleware (ARM'05). Here is the reference of the paper (published via ACM Digital Library):

Patricia Serrano-Alvarado, Romain Rouvoy, Philippe Merle, "Self-Adaptive Component-Based Transaction Commit Management", The 4th Workshop on Adaptive and Reflective Middleware (ARM'05), Volume 116 of AICPS, Grenoble, France, November 28th 2005.

Traditionally, when implementing a transaction service, a protocol is chosen and it remains the same during the system execution. Nevertheless, the dynamic nature of nowadays application contexts (e.g., mobile, ad-hoc, peer-to-peer) and behaviour variations (semantic-related aspects) motivates the needs for application adaptation. Next generation of system applications should be adaptive or even better self-adaptive. This paper proposes (1) a component-based architecture of standard 2PC-based protocols and (2) a self-Adaptive Component-based cOmmit Management, named ACOM. Self-adaptation is obtained by behaviour awareness and component-based reconfiguration. This allows ACOM to select the most appropriate protocol according to the context. We show that using ACOM performs better than using only one commit protocol in a variable system and that the reconfiguration cost can be negligible.

[BIB]: http://www.lifl.fr/jacquard/En/Pub2005? action=bibentry&bibfile=jacquard&bibref=serrano-arm-05
[PPT]: http://www.lifl.fr/~rouvoy/uploads/English/rouvoy-arm-05.ppt
[DOI]: http://doi.acm.org/10.1145/1101516.1101527
[PDF]: mail me

Best regards,
Romain Rouvoy
Projet INRIA Jacquard - GOAL Team
LIFL (UMR 8022) - University of Lille 1
59655 Villeneuve d'Ascq Cedex France
Web: http://www.lifl.fr/~rouvoy

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