The rapid adoption of cloud-based applications by the enterprise, combined with organizations’ desire to integrate applications with mobile technologies, is dramatically increasing application integration complexity. Oracle SOA Suite 12c, the latest version of the company's unified application integration and SOA solution, offers a simplified cloud, mobile, on-premises and Internet of Things (IoT) integration capabilities within a single platform.
In comparison to Open source products like Apache Camel and Mule ESB, Oracle ESB is more robust and offers better enterprise capabilities. However, the licensing costs are fairly prohibitive and are preventing widespread product adoption. At our university, we had already purchased the Oracle Campus Solutions ERP suite and hence had little problems integrating their OSB as well.
Multiple systems to interface for a task in the company (example: to sell an item your POS must communicate with the inventory software, then to accounting, then to service, etc).
When a task must bring information from several external services.
When you have to deal with multiple APIs.
Not recommended for:
Data transformation (although Talend has a software for that that works with Talend ESB)
We have had not many issues with Oracle Service Bus and it's very stable for our requirements. It's highly available and helps us implement Tier1 applications on it.
It's an excellent enterprise service bus and has very stable features. We have been using it since 2008. We did hit into some issues. But, recreating the service helped fix many issues. Also, deployment to various environments was easy. Also, the plugin on Eclipse helps to build proxy and business services quick and easy.
We had some issues with MQ connectivity through OSB and our experience was poor with the support team. They do respond. But, it felt like we are ignored and we had bad support. We had to escalate and things used to get dragged for weeks before we get more quality questions on how to pursue investigation.
Mule ESB is an open source tool and would definitely cost less, however is not as sophisticated a product for the business functionality we need at US Cellular.. I have reviewed IBM WebSphere Message Broker, is very cumbersome and not very user friendly. Despite some of the license cost concerns, Oracle Service Bus stands out as an ideal Enterprise Service Bus solution at US Cellular