【正文】
ment method of PCE TED is not specified ? MultiDomain path putation suffer from a lack of information in the TED – Lead to a non optimal result or to some difficulties to deploy them – Collaborative PCEs would benefit from neighbouring context ? Goal: Identify some TED requirements for the PCE: – identification of the specific information to be stored in the TED – and how it may be populated Inventory of TED elements ? First inventory has been split between Intra (MPLS amp。 GMPLS) and Inter domain ? Intradomain – Standard TE information exchange by