Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)

The Institute of Electronics and Information Engineers (대한전자공학회)
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Implementation of Embedded VoIP System based on Bluetooth and Method of Voice Quality Improvement for that system

블루투스 기반 임베디드 VOIP 시스템 구현 및 음질 개선 방안

  • 강진아 (제주대학교 통신공학과) ;
  • 양영배 (제주대학교 통신공학과) ;
  • 임재윤 (제주대학교 통신컴퓨터공학부)
  • Published : 2003.11.01
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Abstract

In this paper, we aim to communicate wirelessly as appling the Bluetooth technology to the VoIP system, and we select the embedded system which can be guaranteed performance and economical efficiency for implementation that system. So we implemented embedded Bluetooth AP and embedded VoIP system based on Bluetooth. For voice quality improvement in the implemented system, the Bluetooth ACL link and the appropriate Bluetooth packet was selected. Also, it was designed about the handling method of voice packet by using variable jitter buffer and then tested on embedded VoIP system based on Bluetooth.

Keywords