@techreport{templin-dtnskmreq-00, number = {draft-templin-dtnskmreq-00}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-templin-dtnskmreq/00/}, author = {Fred Templin and Scott C. Burleigh}, title = {{DTN Security Key Management - Requirements and Design}}, pagetotal = 12, year = 2015, month = feb, day = 25, abstract = {Delay/Disruption Tolerant Networking (DTN) introduces a network model in which communications may be subject to long delays and/or intermittent connectivity. These challenges render traditional security key management mechanisms infeasible since round trip delays may exceed the duration of communication opportunities. This document therefore proposes requirements and outlines a design for security key management in DTNs.}, }