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Convention Paper

Internet Audio Streaming Service Technology Integrated with Copyright Protection

Authors: Seo, Jeong-Il; Seok, Jong-Won; Hong, Jin-Woo; Lee, Tae-Jin

AES Convention 111 · Paper 5459 · November 2001

Abstract

Little attempts have been done on adopting a watermarking technique for Internet Audio Streaming Service. In this paper, we integrate an audio watermarking technique to MPEG-2 AAC Audio Streaming Service. Our novel audio watermarking scheme using linear prediction based watermarking embedding and extraction is robust to common signal processing attacks. We design and implement a simple packet loss recovery algorithm for the robust extraction of watermark data, and design a business model for Internet audio streaming service. Experimental results show that our future AAC Streaming Service can safely protect the streaming audio contents from any kinds of unauthorized copy or reproduction.

Details

Published in
AES Convention 111
AES Convention
111
Paper number
5459
Publication date
November 6, 2001
Session subject
Internet Audio; Audio Networking
Affiliation
Broadcasting Media Technology Department, Electronics and Telecommunications Research Institute (ETRI), Teajon, KOREA (See document for exact affiliation information.)
Type
Convention Paper