Dear Friends,
There are plenty of books describing how IP packets are encapsulated in
Ethernet frames or ATM cells, or PPP frames. But I have not seen a book
describe how IP packets be carried in DS1, Fractional DS1, DS3, Fractional
DS3 signals. These signals are point to point, byte streams. I think IP
packets should be directly put on those TDM time slots and send from one end
point to the other. Can somebody answer my question or point out a book, web
site, or a standard so I can find the answer.
Thanks
David