PCEP Extension for Transporting TE Data
Huawei Technologies
Huawei Technologies
Ericsson
In order to compute and provide optimal paths, Path Computation Elements (PCEs) require an accurate and timely Traffic Engineering Database (TED). Traditionally this TED has been obtained from a link state routing protocol supporting traffic engineering extensions. This document extends the Path Computation Element Communication Protocol (PCEP) with TED population capability.