Sum-Up Counting Bloom Filter-Based Name Lookup Method for Named Data Networking

Background: NDN routers forward packets by using multiple components that contain names similar to those of URLs. Therefore, name lookup is a key issue in NDN research field. Method: In this study, we propose a name lookup method called as sum-up counting Bloom filter to reduce false positive rate and storage time for NDN. Results: Experimental results show the efficiency of the proposed method compared with conventional methods.