Document :

ITU-T�SG13� (Study Period 2009)� Contribution� 796

Title :

Clarifying the QoS guarantee of dual routing model in Y.PTDN_reliability

Date :

2011-01-06

Source :

CATR , MIIT, China

AI/Question :

Q20/13

Meeting :

2011-01-17

Access :

Restricted to TIES users�[ITU-T]