What do we need to do in order to operate a 4G/LTE network that's integrated with Osmocom 2G/3G?
What do we need to do in order to operate a 4G/LTE network that's integrated with Osmocom 2G/3G?
This is half presentation, half discussion. I don't think I have all the relevant answers, but it's pretty clear where the TODO areas are:
* combined HLR+HSS with GSUP for Osmocom and DIAMETER for LTE
* combined GGSN+P-GW with GTPv1 for Osmocom 2G/3G and GTPv2 for LTE
What kind of options do we have to get there? What are pros and cons?
