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Many of the current mobile commerce applications and services suffer from several security leakage problems. A consequent exploitation of biometric identifiers (such as human voice) integrated into multimedia processing techniques may turn out to be a viable solution to these problems. In this paper we demonstrate how digital watermarking techniques and(More)
A great progress has been made in the past few years on remotely monitoring human health in real-time through the micro sensor. With the assurance of the reliability and security for the two-way data transmission between the sensor and the data center, it is important to solve the problem of concurrent transmission for massive data. This paper presents an(More)
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