机会网络环境仿真器(ONE)

The ONE is a simulation environment that is capable of

• generating node movement using different movement models
• routing messages between nodes with various DTN routing algorithms and sender and receiver types
• visualizing both mobility and message passing in real time in its graphical user interface.

ONE can import mobility data from real-world traces or other mobility generators. It can also produce a variety of reports from node movement to message passing and general statistics.

官方网址：http://www.netlab.tkk.fi/tutkimus/dtn/theone/