등록
광대역 음성 인터넷 전화 서비스를 제공하는 셋탑박스 및 이를 이용한 광대역 음성 인터넷 전화 서비스 제공방법
- 발명자
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최승한, 이병선, 김도영, 소운섭, 배현주
- 출원번호
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12850139 (2010.08.04)
- 공개번호
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20110145872 (2011.06.16)
- 등록번호
- 8359620 (2013.01.22)
- 출원국
- 미국
- 협약과제
- 초록
- An Internet Set-Top Box (ISTB) and a method of providing wideband IP telephony services using the ISTB are provided, which are capable of implementing wideband voice communication services using a wideband voice codec, controlling a Real-Time Transport Protocol (RTP) packet payload to process a variety of wideband speech frame payloads, and providing high-quality wideband IP telephony services by controlling a jitter buffer to maintain conference call synchronization.
- KSP 제안 키워드
- Communication services, High-quality, IP Telephony, Packet payload, Real-Time, Real-Time Transport Protocol, Set-top-box(STB), Transport protocol, Voice Codecs, Voice communication, jitter buffer
- 패밀리
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