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Internet of Things (IoT) has been widely used in our daily life. In the IoT, these smart sensing devices generate a huge amount of sensing data. The sharp increase of the diverse sensing devices has led to the various heterogeneous data types and the booming growth of the data. Practically, the valuable information, as a service for users, is mined through analyzing and processing the big data. However,...
Emerging Internet Quality of Service (QoS) mechanisms are expected to enable wide spread use of real time services such as VoIP and videoconferencing. The "best effort" Internet delivery cannot be used for the new multimedia applications. New technologies and new standards are necessary to offer Quality of Service (QoS) for these multimedia applications. Therefore new communication architectures...
Over the years, computer networks have evolved from highly centralized, single purpose, inflexible entities into the complex web that is today's Internet. Over that period, we have seen the introduction of new link technologies, new modes of network organization, many generations of network ownership and governance models even as far as the introduction of completely ad-hoc or opportunistic networks...
This paper investigated the use of instantaneous frequency (IF) instead of power amplitude and power spectrum in side-channel analysis. By opposition to the constant frequency used in Fourier Transform, instantaneous frequency reflects local phase differences and allows detecting frequency variations. These variations reflect the processed binary data and are hence cryptanalytically useful. IF exploits...
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