@techreport{ietf-roll-dao-projection-25, number = {draft-ietf-roll-dao-projection-25}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/html/draft-ietf-roll-dao-projection-25}, author = {Pascal Thubert and Rahul Jadhav and Michael Richardson}, title = {{Root initiated routing state in RPL}}, pagetotal = 84, year = 2022, month = mar, day = 23, abstract = {THIS RFC extends RFC 6550, RFC 6553, and RFC 8138 to enable a RPL Root to install and maintain Projected Routes within its DODAG, along a selected set of nodes that may or may not include self, for a chosen duration. This potentially enables routes that are more optimized or resilient than those obtained with the classical distributed operation of RPL, either in terms of the size of a Routing Header or in terms of path length, which impacts both the latency and the packet delivery ratio.}, }