대한전자공학회:학술대회논문집 (Proceedings of the IEEK Conference)

대한전자공학회 (The Institute of Electronics and Information Engineers)
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Bluetooth를 이용한 VOIP Phone 의 Wireless LAN Access System 개발

Design and Implementation of a Bluetooth LAN access system for VoIP phone

  • 김정근 (중앙대학교 전자전자전기공학부) ;
  • 김영덕 (중앙대학교 전자전자전기공학부) ;
  • 장태규 (중앙대학교 전자전자전기공학부)
  • 발행 : 2002.06.01
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초록

This paper presents a Prototype system developed for a Bluetooth interfaced VoIP system. The VoIP phone is developed based on tile implementation of a CELP coder on the TI 16bit DSP Processor A PC interfaced with Bluetooth module is used to designing a access point system. Host controller protocol stack is implemented to realize gateway between the wireless and wired line networks. A server application program for user management and call processing, which is based on TCP/IP peer to peer connection, is implemented for tile evaluation of overall interface system.

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