Fig. 5From: SHAM: Scalable Homogeneous Addressing Mechanism for structured P2P networksTwo cases of node n ′ joining the system. a Direct placement: n ′ will be placed by 1D based on a greedy manner at position 1C. b Forwarding the join request: 2C does not have an empty spot. The join request will be sent to node 3B which will place n ′ at 3ABack to article page