PCE in Native IP Network
China Telecom
HuaiMo Chen
HuaiMo Chen
Tencent Company
This document defines the framework for CCDR traffic engineering within Native IP network, using Dual/Multi-BGP session strategy and PCE-based central control architecture. The proposed central mode control framework conforms to the concept that defined in RFC " An Architecture for Use of PCE and the PCE Communication Protocol (PCEP) in a Network with Central Control". The scenario and simulation results of CCDR traffic engineering is described in draft "CCDR Scenario, Simulation and Suggestion".