The network architecture of OCN - history and future
Abstract
As the environment surrounding ISPs has changed,
OCN has also undergone a major design change over the past five years.
In this session we would like to share below topics.
Recent traffic status
-Internet traffic status
-Transition of OCN
OCN's transition past five years and for the future
-ntt.net and OCN
-NTTCom IP Backbone
-Previous architecture abstract and issues
-Current architecture abstract
-Struggle with the network overlapping
-Scaling issue and difficulties of traffic balancing
-Future architecture
-Initiatives toward Software Defined
Presenter
Yoshiya Ito (NTT Communications Corporation)
Ayumi Takayama (NTT Communications Corporation)
