1、《Gossip-Based Self-Management of a Recursive Area Hierarchy for Large Wireless SensorNets》
受到的啓發：
節點間使用 local-only PL-Gossip （peratically gossip）機制，鄰居間週期性發送一個gossip message包，每一個週期稱爲一個round
In essence, each node, in an endless process,
periodically broadcasts its local protocol state to its
neighbors (i.e., the nodes within its radio range). Likewise,
it periodically receives the state of every neighbor, which it
merges with its own local state. The merged state is
broadcast in the node’s messages in subsequent periods,
which allows for propagating information throughout the
network. This primitive operation pattern is sufficient for
nodes running PL-GOSSIP to self-organize into, and
collaboratively maintain such a complex distributed data
structure as a recursive area hierarchy.