An integrative multi-level analysis of internet path changes
Ang Chen, Edmond W. W. Chan, Xiapu Luo, Rocky K. C. Chang · 2011
Quantifying path changes from multiple granularity levels is often required. However, existing methods all characterize path changes on each level independently, thus duplicating and/or missing certain path differences. In this paper, we propose DiffP, an integrative multi-level analysis to overcome this deficiency, and demonstrate its applications in analyzing path changes during an ISP transition.