DataBus is a fast data transmit from endpoint to endpoint. DataBus provides these functions: 1) data transfer in multi-threads, using access share memory. 2) data transfer in processes, using local socket. 3) data transfer in different nodes, using event-driven message forward. It builds on zero-mq, which makes data transfer more fluently. Its structure is a raw Master-Slave, so it will be easy to make compatible with distributed computing framework. System Requirment: 1)ZMQ 2)JDK 3)in run.sh, set JAVA_LIBRARY_PATH=/path/to/zmq/lib Owner: Longyi, Binos