A novel routing method for dynamic control in distributed computing power networks  

作　　者：Lujie Guo Fengxian Guo Mugen Peng 

机构地区：[1]The State Key Laboratory of Networking and Switching Technology,Beijing University of Posts and Telecommunications,Beijing 100876,China

出　　处：《Digital Communications and Networks》2024年第6期1644-1652,共9页数字通信与网络(英文版)

摘　　要：Driven by diverse intelligent applications,computing capability is moving from the central cloud to the edge of the network in the form of small cloud nodes,forming a distributed computing power network.Tasked with both packet transmission and data processing,it requires joint optimization of communications and computing.Considering the diverse requirements of applications,we develop a dynamic control policy of routing to determine both paths and computing nodes in a distributed computing power network.Different from traditional routing protocols,additional metrics related to computing are taken into consideration in the proposed policy.Based on the multi-attribute decision theory and the fuzzy logic theory,we propose two routing selection algorithms,the Fuzzy Logic-Based Routing(FLBR)algorithm and the low-complexity Pairwise Multi-Attribute Decision-Making(l PMADM)algorithm.Simulation results show that the proposed policy could achieve better performance in average processing delay,user satisfaction,and load balancing compared with existing works.

关 键 词：Computing power networks ROUTING Fuzzy logic Multi-attribute decision making 

分 类 号：TP393.09[自动化与计算机技术—计算机应用技术]