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Publish/Subscribe, Request/Reply Messaging API for Java.
A Java middleware API supporting broker-less, type+topic-based publish/subscribe and request/reply messaging for both intra- and inter-application, object-level communication.
Broker-less: messages are transmitted directly between eBus applications. There is no message broker (i.e. server) in between.
Type+topic addressing: eBus clients subscribe to a message class (type) and message topic, providing stronger typing than just topic-based subscriptions.
...These modules can be given 'meaningful' names (Tom, FileServer1, Printer2..etc) instead of static IP address.
NetworkService's project also provides SawaTalk - a server-less chat application (bundled with the final version of NetworkService ). SawaTalk has the following features:
-Public and private chat windows.
-Files transfer.
See how to use NetworkService:-
https://sourceforge.net/projects/networkservice/files/NetworkService1.0.0.3/
See other applications using NetworkService:
-A search system for PDF files stored on different PCs.
...
A distributed, peer-to-peer, server-less communication & messaging solution for JAVA (JMS), C++ and .NET applications, integrates with JBoss, WebLogic & WebSphere. Offers guaranteed delivery, security and transactions. Supports TCP, SSL & HTTP protocols.