Dans le cadre de mon travail en tant qu'Architecte j'ai fait une évaluation de solution d'intégration pour une grand ecompagnie d'assurance en italie. Le résultat de l'évaluation a été assez intéressant puisque des solutions open source (associés à un support commercial) ont emergé comme les mieux adaptées (cela dépend bien entendu des poids qu'on met sur les critères).
Les solutions evalué sont les suivantes :
Open source solutions
- IONA Fuse ESB (based on Apache ServiceMix)
- Mule ESB
- OpenAdaptor
- JBoss ESB
Commercial solutions (Group standards)
- IBM Websphere MQ Integrator
- Sun Seebeyond eGate
- Microsoft Biztalk
Open source solutions
- +Good technical quality
- +No initial cost (a support cost is required)
- +Standardized and open
- +Rich community support
- -Support is less present and effective
- -Less references by and large
Commercial solutions
- +Robust
- +Good support and presence
- +Integrated with other tools from same editor
- -High cost of licence and support
- -Complex solutions
- -No openness (tied to editor)
Je vais publier plus tard le détail de l'évaluation avec le tableau récapitulatif mais voici déjà les recommendations finales :
- If the most important thing is to address the integration problem quickly and the support as soon as the solution works is not critical, OpenAdaptor provides for a good to-the-point solution
- On the other hand for a longer term strategic solution an open source ESB with a good support like Mule ESB or IONA Fuse is recommended. These solution address perfectly the most frequent integration problems and give more features for future needs especially for deploying a SOA infrastructure.
- If support is highly critical and we can manage the time required for deploying such solutions and its cost IBM Websphere MQ Integrator is recommended.
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