Hi,
as it is said that new routing arch. and protocol may be required.
By now it seem interdomain TE is not investigated carefully , but as I think it may be required
by ISP or IDC providers to use different service not only to cost consideration but also to
QoS requirement. Such problem is also of intradomain routing with TE&QoS requirement.
What I think about whether multipath routing should be considered in next generation
arch. or protocol. Unipath is good in overprovisioned situation but what about the
full utilization of resource and absort bursty traffic which we do not expect in the fist hand.
would you please give some hints with this ?
thanks
jing shen
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