Prototyping the NodeID Arch using HIP extensions prototype based on HIP4inter.net implementation (formerly HIP4BSD) Added new HIP control packet type NID_UPDATE lowered implementation complexity, but functionality could theoretically also be implemented in HIP_UPDATE added new HIP parameters (carried in NID_UPDATE) NIDreg_req: NID registration request NIDreg_res: NID registration response NID registration is recursively forwarded towards the home NR modified HIP SPINAT implemenation need to use other addresses on IP level packets get addressed to next “NID-hop”, not to destination (except for last hop) |