DTN

Delay Tolerant Networks
Part 1: Introduction In communication field, networks become more popular and routing protocols face multiple challenges. They have first to minimize delay then maximize throughput.

- Internet vs. DTN DTN routing involves message replication. They are therefore useful to operate over long distances as for telecommunications space 1 for which latency reaches sometimes hours or even days On another hand we have Internet which is based on packet forwarding.



Part 3: Application Areas
voir la conférence http://www.extremecom.org/