MOM

A clean room implementation of the Java Message Service API part of the J2EE specification. It allows asynchronous delivery of messages in distributed systems with optional QOS parameters like persistence, guaranteed delivery or transactions.

JORAM (Java Open Reliable Asynchronous Messaging) is an open source implementation of the JMS (Java Message Service) 1.1 API.

OpenQueue is an open protocol for publish-and-subscribe message queuing. This enables language-independent, loosely-coupled, asynchronous communications between applications running on different machines.

elemenopeâ„¢ is a JMS compliant messaging framework written in Java. It allows one to easily create a large scale multi-platform application to conduct messaging or transaction processing. It abstracts away all of the connectivity issues when dealing with or designing such a project.

* elemenope uses Java Message Service [JMS] for messaging.
* elemenope currently utilizes both JNDI connectors and IBM MQSeries [WebSphereMQ] connectors, allowing the use of any JMS compliant Messaging Oriented Middleware [MOM].
* elemenope has built-in mainframe connectivity classes for use when connecting to a mainframe running IBM MQSeries with the IMS Adapter or IMS Bridge.

As of Release 2.0, elemenopeâ„¢ now allows the use of JNDI connectors to utilize any JMS compliant Message Oriented Middleware [MOM]. This includes SonicMQ, JBossMQ, JORAM, OpenJMS, etc.

elemenopeâ„¢ has been in development since 1999. It and some of its precursors are currently in production use within several companies large and small.

SolAce Server provides secure and reliable messaging over any network. SolAce Server was designed specifically for the HIPAA Security Rule, including compression, encryption, public/private keys, digital signatures, signed and authenticated receipts, and audit trails. Our native messaging bus is based on features in IETF's AS2 Internet EDI protocol.

Distributed transaction manager

AMQP enables complete interoperability for messaging middleware, both the networking protocol and the semantics of broker services are defined in AMQP.

JOTM (Java Open Transaction Manager) is a fully functional open source standalone transaction manager that implements the XA protocol and is compliant with the JTA APIs.