DM-Chord: Improved Routing Algorithm Based on Chord
Liming Hao, LU Song-nian, Yang Shu-tang, Tang Jun-hua · Jisuanji gongcheng · 2009
【Abstract】The property of routing distance among each hop is mined in Chord routing protocol. An improved routing algorithm, DM-Chord, is proposed based on Chord without modifying each peer’s Finger table. Simulation results show that, compared with Chord protocol, DM-Chord can keep an average routing hops length similar to Chord while makes the load caused by forwarding messages to distribute more evenly and increases the routing success rate when the routing source node and routing destination node are fixed and Chord is stable. 【Key words】Chord protocol; routing; load balance; Peer-to-Peer (P2P)