AKT-Bus AKT-Bus: An open, lightweight, Web standards-based communication infrastructure to support interoperability among knowledge services. What's the Problem? To connect and integrate systems that use knowledge at different levels, we need an open, light-weigh and extensible knowledge infrastructure. Towards a Solution We defined and implemented a light-weigh, message-based protocol that allows higher-level services to be built. * using the well-supported HTTP for transport * define an RDF-based envelope * takes an XML-encoded content * Java & Prolog versions are provided Further Reading * [1]AKT-Bus White Paper References 1. http://www.csd.abdn.ac.uk/research/akt/aktbus/aktbus-1.0/index.html