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Description / Abstract:
This recommended practice defines a protocol that routes packets in a dynamically changing IEEE Std 802.15.4 network with minimal impact from route management. The result is an extension of the area of coverage as the number of nodes increases.
Purpose
This recommended practice will facilitate the routing of packets in dynamically changing wireless networks. In particular, it will provide for automatic handling of route related capabilities such as:
Discovery and addition of new nodes
Route establishment
Dynamic route reconfiguration
Re-establishment of broken/lost routes
Purging of inactive routes
Real time link status information exchange
Single hop appearance at the networking layer (not breaking standard Layer 31 mechanisms)
Support for broadcast
Support for multicast
Frame forwarding