@conference {OB13,
	title = {On the reconfiguration of software connectors},
	booktitle = {Proceedings of 28th Annual ACM Symposium on Applied Computing - SAC},
	year = {2013},
	month = {March},
	pages = {1885-1892},
	publisher = {ACM},
	organization = {ACM},
	address = {Coimbra, Portugal},
	abstract = {<p>Software connectors encapsulate interaction patterns between services in complex, distributed service-oriented applications. Such patterns evolve over time, in response to faults, changes in the expected QoS levels, emergent requirements or the reassessment of contextual conditions. This paper builds up on a model for connector reconfiguration to introduce notions of reconfiguration equivalence and refinement allowing for reasoning about them. This paves the way towards a (still missing) calculus of connector reconfigurations.</p>
},
	attachments = {https://haslab.uminho.pt/sites/default/files/lsb/files/ob13-sac.pdf},
	author = {Nuno Oliveira and Luis Soares Barbosa},
	editor = {Sung Shin and Jos{\'e} Carlos Maldonado}
}