TY - GEN
T1 - Critical Flow Range Routing for Wide Area Networks
AU - Wu, Chong
AU - Fu, Xiaoyang
AU - Ye, Minghao
AU - Guo, Zehua
N1 - Publisher Copyright:
© 2025 Copyright held by the owner/author(s).
PY - 2025/8/6
Y1 - 2025/8/6
N2 - Traffic Engineering (TE) has been proposed to improve the performance of Wide Area Networks (WANs). One major challenge for TE is to cope with traffic fluctuations. Range routing aims to enhance robustness against traffic fluctuations by finding a routing solution for a series of Traffic Matrices (TMs). However, the computational complexity of range routing is high. In this paper, we propose Critical Flow Range Routing (CFRR) to achieve the balance between performance and computation overhead of range routing. A preliminary experiment shows that CFRR can achieve comparable performance to range routing while reducing the computation overhead by 11 ×.
AB - Traffic Engineering (TE) has been proposed to improve the performance of Wide Area Networks (WANs). One major challenge for TE is to cope with traffic fluctuations. Range routing aims to enhance robustness against traffic fluctuations by finding a routing solution for a series of Traffic Matrices (TMs). However, the computational complexity of range routing is high. In this paper, we propose Critical Flow Range Routing (CFRR) to achieve the balance between performance and computation overhead of range routing. A preliminary experiment shows that CFRR can achieve comparable performance to range routing while reducing the computation overhead by 11 ×.
UR - https://www.scopus.com/pages/publications/105013082452
U2 - 10.1145/3735358.3737760
DO - 10.1145/3735358.3737760
M3 - Conference contribution
AN - SCOPUS:105013082452
T3 - APNet 2025 - Proceedings of the 9th Asia-Pacific Workshop on Networking
SP - 273
EP - 274
BT - APNet 2025 - Proceedings of the 9th Asia-Pacific Workshop on Networking
PB - Association for Computing Machinery, Inc
T2 - 9th Asia-Pacific Workshop on Networking, APNet 2025
Y2 - 7 August 2025 through 8 August 2025
ER -