Title
A Distributed Scheduling Algorithm for Heterogeneous Cache-Enabled Small Cell Networks Using ADMM
Abstract
We consider designing a distributed scheduling algorithm for multi-homing users in heterogeneous cache-enabled small cell networks. The aim is to minimize the total operation cost on condition that all users' QoS requirements are satisfied. The proposed algorithm is based on alternating direction method of multipliers (ADMM) and can be carried out in each small cell base station (SCBS) independently. Simulation results show that the operation cost converges to the global optimum after a few iterations and the proposed algorithm outperforms a conventional distributed method largely.
Year
DOI
Venue
2015
10.1109/VTCFall.2015.7390789
2015 IEEE 82nd Vehicular Technology Conference (VTC2015-Fall)
Keywords
Field
DocType
distributed scheduling algorithm,heterogeneous cache-enabled small cell networks,alternating direction method of multipliers,ADMM,multihoming users,QoS,small cell base station,SCBS
Base station,Wireless,Fair-share scheduling,Computer science,Scheduling (computing),Cache,Quality of service,Computer network,Global optimum,Small cell,Distributed computing
Conference
Citations 
PageRank 
References 
0
0.34
10
Authors
2
Name
Order
Citations
PageRank
Zhilong Zhang111.04
Danpu Liu25618.35