Programming services with correlation sets
Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review
Correlation sets define a powerful mechanism for routing incoming communications to the correct running session within a server, by inspecting the content of the received messages. We present a language for programming services based on correlation sets taking into account key aspects of service-oriented systems, such as distribution, loose coupling, open-endedness and integration. Distinguishing features of our approach are the notion of correlation aliases and an asynchronous communication model. Our language is equipped with formal syntax, semantics, and a typing system for ensuring desirable properties of programs with respect to correlation sets. We provide an implementation as an extension of the JOLIE language and apply it to a nontrivial real-world example of a fully-functional distributed user authentication system.
|Title of host publication||Service Oriented Computing : Lecture Notes in Computer Science|
|Publisher||Springer Publishing Company|
|Publication status||Published - 2011|