Hi, It would require a PKI and also require every router to support it. Harsha.
On Tue, 10 Dec 2002, Vadim Antonov wrote: > > On Tue, 10 Dec 2002, Harsha Narayan wrote: > > > Key databases: > > Using cryptography to authenticate routing updates gets messy very soon. > > Then, there will again be the same problem of the Public Key Infrastucture > > not getting updated or something like that. > > Hard to do it right, yes, but not impossible. (Actually I did strong > crypto for a living last few years, so I think I have somewhat informed > opinion on the subject :) > > --vadim >
