| 摘要 |
Overlapping Push Button Configuration (PBC) sessions are prevented without any deadlocks of technology specific PBC methods by controlling the run of technology specific PBC sessions within a heterogeneous network of network node devices interconnected via at least one I interface and/or over multiple hops and authenticated for the network, by enabling a two-level PBC within the heterogeneous network based on a network node device of the network node devices being authenticated for the network as registrar, which is especially selectable or determined. Level-1 of the two-level PBC performed at the abstraction layer of the heterogeneous network accomplishes the detection of the wish for PBC, prevention of overlapping PBC sessions independent of underlying communication technology, coordination of technology-specific PBC runs, whereas in level-2 of the two-level PBC performed within a technology-specific communication technology a technology-specific PBC is used, which is triggered by the level-1. |
