[KSCI] Korea Science Citation Index Service

http://dx.doi.org/10.17703//IJACT2018.6.4.65

Mathematical Performance Model of Two-Tier Indexing Scheme in Wireless Data Broadcasting

Im, Seokjin (Dept. of Computer Engineering, Sungkyul University)

Publication Information

International Journal of Advanced Culture Technology / v.6, no.4, 2018 , pp. 65-70 More about this Journal

Abstract

Wireless data broadcasting system that can support any number of clients is the effective alternative for the challenge of scalability in ubiquitous computing in IoT environment. In the system, it is important to evaluate quickly the performance parameter, the access time that means how quickly the client access desired data items. In this paper, we derive the mathematical model for the access time in the wireless data broadcast system adopting two-tier indexing scheme. The derived model enables to evaluate the access time without the complicated simulation. In order to evaluate the model, we compare the access time by the model with the access time by the simulation.

Keywords

Wireless data broadcast; access time; mathematical performance model;

Citations & Related Records

Reference

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