We're looking at an integration project that entails:
1) MQSeries on the 3rd party side
2) JMS internally
As I understand it, most MQSeries installations require an MQ server on both sides, where each server caches incoming messages.
Is it possible to set up some combination of Oracle OC4J or AQ to serve as our end of the cache? Or will we need to have MQ running in-house?