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Current Status
Basic system operational and (fairly) stable
Primitives for in-memory and on-disk Bundle management
Extensible naming and addressing framework
Next-hop taxonomy of peers, links, contacts
TCP and UDP convergence layers (with pending ID specs)
Implemented (mostly) Bundling protocol v3
Berkeley db and sql storage implementations
“Sockets-like” application interface
Sample applications: dtnping, dtnsend, dtnrecv, dtncp
Proactive and reactive fragmentation and reassembly

PPT Version