Resource Joint Allocation Scheme Based on Network Slicing Under C-RAN Architecture

Jiajia Chen, Jie Gong, Xiang Chen*, Terngyin Hsu

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review


The upcoming 5G system is considered not only can meet the demand of various services, but also solve the problem that data will grow explosively. Therefore, we need a viable network architecture to support various service demand and realize resources allocation flexibly. C-RAN was considered to be a promising 5G network architecture. And network slicing, which as a promising technology, can provides customized service according to the various business scenarios of 5G. This paper proposed a joint resources allocation scheme of network slicing that based on C-RAN. The scheme not only combine network slicing with C-RAN, but also solve the problem of joint spectrum and computing resource allocation. This paper model the problem into a MINLP problem. Based on the characteristics of the model, the problem will be decomposed into two subproblems respectively to be solved. In order to verify the proposed model, the other two joint resource allocation scheme will be introduced to compare. The simulation results also illustrate the effectiveness of the proposed scheme.

Original languageEnglish
Title of host publicationIoT as a Service - 6th EAI International Conference, IoTaaS 2020, Proceedings
EditorsBo Li, Changle Li, Mao Yang, Zhongjiang Yan, Jie Zheng
PublisherSpringer Science and Business Media Deutschland GmbH
Number of pages13
ISBN (Print)9783030675134
StatePublished - Jan 2021
Event6th EAI International Conference on IoT as a Service, IoTaaS 2020 - Xi'an, China
Duration: 19 Nov 202020 Nov 2020

Publication series

NameLecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST
ISSN (Print)1867-8211
ISSN (Electronic)1867-822X


Conference6th EAI International Conference on IoT as a Service, IoTaaS 2020


  • Cloud Radio Access Network (C-RAN)
  • Network slicing
  • Resource allocation


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