Neighbor Cache Explore Routing Strategy in Named Data Network
Mingwei Xu · Jisuanji kexue yu tansuo · 2012
Named data network (NDN) is a novel network architecture centered on content data. Existing routing strategies in NDN are inefficient due to neglecting the cache information in NDN nodes. This paper proposes a neighbor cache explore routing (NCE) strategy to fully use the cache information in the NDN routing strategy making, and designs the corresponding packet format and routing algorithm. The simulation results show that NCE strategy decreases the redundant traffics while improving the network performance, the effectiveness of NCE strategy is proved during the simulation.