Information Bases
n Route Information Base (RIB) - how to reach a destination
[destination, next hop, distance]
n Neighbor Information Base (NIB) - status of direct neighbors
[neighbor, status]
n Hello Information Base (HIB) - status of destination (via next hop)
[destination, status, next hop]
n Alias Information Base (AIB) - address of nodes outside the net
[original MSAP address, alias MSAP address]
n Source Multipoint Relay Information Base (SMRIB) - current MP status
[local multipoint forwarder, multipoint relay set]
n Topology Information Base (TIB) - current HIPERLAN topology
[destination, forwarder, sequence]
n Duplicate Detection Information Base (DDIB) - remove duplicates
[source, sequence]