The Sender Released Pattern: An SOA Design Pattern for Inter-service Message Exchange

Service-oriented architectures are emerging as a major technology for modeling complex interactions and inte-grations between distributed and heterogeneous applications. Nevertheless, these architectures are subject to some quality attribute failures (e.g. reliability, availability, and performance problems). Design patterns, as tested solutions to specificproblems, have been widely used to solve this weakness. The"Reliable Messaging" pattern is proposed by the SOA design pattern community, its reliability system is subject to a great number of failures that can crash the reliable functionality. The SOA design patterns are described with a propriatenotation. In this paper, we propose a service based approach for dynamic management of serviec-oriented architectures using SOA design patterns. In the first step, we propose a new pattern that extends the "Reliable Messaging" pattern in order to resolve its faults. In the second step, we propose to model message-oriented SOA design patterns with the Soa ML standard language. This modeling step is experimented through the "Sender Released" pattern that we propose.