Probabilistic Routing Protocol using History of Encounters and Transitivity (PRoPHET) 2012-06-04 2012-09-11 DTN Routing Protocol Number Specification Required Unassigned 0x00 PRoPHET Protocol 0x01-0xEF Unassigned 0xF0-0xFF Reserved for Private/Experimental Use PRoPHET Protocol Version Specification Required Unassigned 0x00 Reserved 0x01 PRoPHET v1 0x02 PRoPHET v2 0x03-0xEF Unassigned 0xF0-0xFE Reserved for Private/Experimental Use 0xFF Reserved PRoPHET Header Flags Specification Required Unassigned 0-3 Unassigned PRoPHET Result Field Specification Required Unassigned 0x00 Reserved 0x01 NoSuccessAck 0x02 AckAll 0x03 Success 0x04 Failure 0x05 ReturnReceipt 0x06-0x7F Unassigned 0x80-0xFF Reserved for Private/Experimental Use PRoPHET Codes for Success Specification Required Unassigned 0x00 Generic Success 0x01 Submessage Received 0x02-0x7F Unassigned 0x80-0xFF Reserved for Private/Experimental Use PRoPHET Codes for Failure Specification Required Unassigned 0x00-0x01 Reserved 0x02 Unspecified Failure 0x03-0x7F Unassigned 0x80-0xFE Reserved for Private/Experimental Use 0xFF Error TLV in Message PRoPHET TLV Type Specification Required Unassigned 0x00 Reserved 0x01 Hello TLV 0x02 Error TLV 0x03-0x9F Unassigned 0xA0 RIB dictionary TLV 0xA1 RIB TLV 0xA2 Bundle Offer (deprecated) 0xA3 Bundle Response (deprecated) 0xA4 Bundle Offer (v2) 0xA5 Bundle Response (v2) 0xA6-0xCF Unassigned 0xD0-0xFF Reserved for Private/Experimental Use Hello TLV Flags 0, 1, 2 Specification Required Unassigned Flag numbers 0, 1 and 2 are treated as a three bit unsigned integer with five of the eight possible values allocated and the other three reserved. 0b000 Reserved 0b001 SYN 0b010 SYNACK 0b011 ACK 0b100 RSTACK 0b101-0b111 Unassigned Hello TLV Flags 3-7 Specification Required Unassigned 3-6 Unassigned 7 L Flag Error TLV Flags Specification Required Unassigned 0x00 Dictionary Conflict 0x01 Bad String ID 0x02-0x7F Unassigned 0x080-0xFF Reserved for Private Use RIB Dictionary TLV Flags Specification Required Unassigned 0 Sent by Listener 1-2 Reserved 3-7 Unassigned RIB TLV Flags Specification Required Unassigned 0 More RIB TLVs 1-2 Reserved 3-7 Unassigned RIB Flags Specification Required Unassigned 0-7 Unassigned Bundle Offer and Response TLV Flags Specification Required Unassigned 0 More Offer/Response TLVs Following 1-7 Unassigned Bundle Offer and Response B Flags Specification Required Unassigned 0 Bundle Accepted 1 Bundle is a Fragment 2 Bundle Payload Length Included in TLV 3-6 Unassigned 7 PRoPHET ACK