ion-doc 3.2.0~dfsg1-1 (amd64 binary) in ubuntu trusty

 Interplanetary Overlay Network (ION) software distribution
 is an implementation of Delay-Tolerant Networking (DTN)
 architecture as described in Internet RFC 4838.
 .
 This is a suite of communication protocol implementations designed
 to support mission operation communications across an end-to-end
 interplanetary network, which might include on-board (flight) subnets,
 in-situ planetary or lunar networks, proximity links,
 deep space links, and terrestrial internets.
 .
 Included in the ION software distribution are the following packages:
  * ici (interplanetary communication infrastructure) a set of libraries
    that provide flight-software-compatible support for functions on
    which the other packages rely
  * bp (bundle protocol), an implementation of the Delay-Tolerant
    Networking (DTN) architecture's Bundle Protocol.
  * dgr (datagram retransmission), a UDP reliability system that implements
    congestion control and is designed for relatively high performance.
  * ltp (licklider transmission protocol), a DTN convergence layer for reliable
    transmission over links characterized by long or highly variable delay.
  * ams - an implementation of the CCSDS Asynchronous Message Service.
  * cfdp - a class-1 (Unacknowledged) implementation of the CCSDS File
    Delivery Protocol.
  .
  This package contains the documentation and some configuration example.