Serving large number of applications in SMS messagimg platform with NIO

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School of Science | Master's thesis
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Date

2010

Department

Informaatio- ja luonnontieteiden tiedekunta

Major/Subject

Ohjelmistotekniikka

Mcode

T-106

Degree programme

Language

en

Pages

(6) + 41

Series

Abstract

The mobile messaging industry continues to grow over years. The growth poses higher requirements to the messaging gateway, both in terms of the message throughput and the number of simultaneous connections. The VAS connector component in Airwide Solutions' SMS gateway product was implemented with the traditional Nocking Java I/O APL The intensive thread overhead of the blocking I/O operations makes it impossible to scale up to meet the performance and scalability requirements with tuning and optimizations. A complete new solution is needed immediately. The goal of this thesis is to design and implement a high performance and scalable VAS connector for the SMS gateway using Java NIO technology, and compare to the old implementation to assess the applicability of the new solution.

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Supervisor

Tarhio, Jorma

Thesis advisor

Ikonen, Teemu

Keywords

Java NIO, non-blocking I/O, SMS messaging platform

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https://urn.fi/URN:NBN:fi:aalto-2020122357122

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[dipl] Perustieteiden korkeakoulu / SCI