From: Inter-subnet localized mobility support for host identity protocol
Signaling messages | HIP | Micro-HIP | Our scheme |
---|---|---|---|
# of UPDATE packets per handover when communicating with two CNs | 9 | 3 | 2 |
# of UPDATE packets per handover when communicating with n CNs | 3*(n + 1) | 3 | 2 |
Signaling overheads on MN's interface | Yes | Yes | No |
Signaling overheads due to configuration of new IP address | Yes | Yes | No |