Reactive routing Sub-IP Suggest simplifications to AODV(RFC 3561), AODVbis and DYMO (draft-montenegro-lowpan-aodv-00.txt under works) Use 64 bit/16 bit addresses instead of IP addresses Use prot_type field to indicate AODV control messages instead of UDP ports Only final destination responds to RREQ Hello messages are not used, instead use 802.15.4 link layer mechanisms such as ACKs, beacon responses, overhearing packets, etc Suggest this be separate from the original IP over 802.15.4 spec |