SPARTA, Inc.

7110 Samuel Morse Drive Columbia MD 21046 US +1-443-430-8052 peter.lovell@sparta.com

Security DTN Research Group RFC Request for Comments I-D Internet-Draft DTN Delay-Tolerant Networking Disruption-Tolerant Networking This document described a convention for storing references to Delay-Tolerant Networking (DTN) Bundle Protocol (BP) endpoint identifiers [EIDs] within extension blocks of bundles. The content has been incorporated into RFC 5050 and this separate document is now withdrawn.

The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be interpreted as described in . The content of this document has been incorporated into RFC 5050 and this separate document is now withdrawn.

Harvard University

1350 Mass. Ave. Cambridge MA 02138 US +1 617 495 3864 sob@harvard.edu

USC/Information Sciences Institute

4676 Admiralty Way Marina del Rey CA 90292 US +1 310 822 1511 +1 310 823 6714 jkrey@isi.edu

The MITRE Corporation

7515 Colshire Drive McLean VA 22102 US +1 703-983-6547 kscott@mitre.org