Articles for sale

#5869. Caching hit ratio maximization in mobile edge computing with node cooperation

July 2026	publication date
Proposal available till	17-05-2025
4 total number of authors per manuscript	0 $

The title of the journal is available only for the authors who have already paid for

Journal’s subject area:

Computer Networks and Communications;

Places in the authors’ list:

place 1	place 2	place 3	place 4
Free	Free	Free	Free
2350 $	1200 $	1050 $	900 $
Contract №5869.1	Contract №5869.2	Contract №5869.3	Contract №5869.4

1 place - free (for sale)
2 place - free (for sale)
3 place - free (for sale)
4 place - free (for sale)

Abstract:
In this study, we investigate the cooperation problem of edge nodes in mobile edge scenarios. We study two performance metrics: caching hit ratio and cooperation cost. We analyze the relationship of the two metrics for cooperative edge networks in which multiple edge nodes form a forwarding group to serve users. We construct a spanning tree to organize the forwarding group, and maximize the hit ratio subject to a budget constraint on cooperation cost. We first address the optimization problem using the method of Lagrangian multipliers and derive the optimal group parameter. Furthermore, a distributed optimization algorithm with alternating direction method of multipliers (ADMM) via constraint projection and variable splitting is proposed to achieve the desired goal. Finally, we build an edge computing simulation platform consisting of hundreds of edge nodes and users as a case study to verify the effectiveness and efficiency of our proposed method.
Keywords:
ADMM; Caching hit ratio; Edge node cooperation; Forwarding group; Mobile edge computing

Contacts :