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http://dx.doi.org/10.7236/JIIBC.2018.18.4.91

A Study on Improvement of Call Admission Control using Wireless Access Point Sharing  

Lim, Seung-Cheol (Dept. of Computer Information Science, Woosong University)
Publication Information
The Journal of the Institute of Internet, Broadcasting and Communication / v.18, no.4, 2018 , pp. 91-96 More about this Journal
Abstract
Recently, as artificial intelligence technology becomes popular, demand for wireless traffic is rapidly increasing. In order to provide services in response to the increase in demand for wireless traffic, telecommunication companies are generalizing the installation of public APs. In order to provide convenience of using wireless APs between communication companies, it is necessary to share the use of APs in public places to efficiently use wireless resources in a public place, to pre-authenticate between wireless APs in a mobile communication service, So as to increase the convenience of the user. In this paper, we propose to share APs in public places through handoff between APs and pre-authentication between carriers in mobile communication services. The simulation results show that the handoff latency is improved by 35.1% and the bandwidth used by the AP selected by the pre-authentication method can utilize more bandwidth than the method of automatically selecting the AP.
Keywords
AI; Handoff; Authentication; Call Admission Control; AP sharing; IoT;
Citations & Related Records
Times Cited By KSCI : 5  (Citation Analysis)
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