A Profile of Signed SAVNET-Peering Information (SiSPI) Object for Deploying Inter-domain SAVNET

This document defines a "Signed SAVNET-Peering Information" (SiSPI) object, a Cryptographic Message Syntax (CMS) protected content type included in the Resource Public Key Infrastructure (RPKI). A SiSPI object is a digitally signed object which carries the list of Autonomous Systems (ASes) deploying inter-domain SAVNET. When validated, the eContent of a SiSPI object confirms that the holder of the listed ASN produces the object and the AS has deployed inter- domain SAV and is ready to establish neighbor relationship for preventing source address spoofing.