Graft and Prune: enhanced consumer mobility in NDN under push communication mode in real-time streaming applications

TL;DR

Graft-and-Prune is proposed, a lightweight, anchor-less, and fully NDN-compliant consumer mobility management mechanism that addresses this issue by purging the stale paths from the network by reversing the order of path establishment and stale-path removal relative to Prune-and-Graft (P&G).