In recent years, Peero-to-Peer assisted Video-on-Demand (P2P VoD) has become an effective and efficient approach to distribute high-quality videos to large number of peers. In a P2P VoD system, each peer contributes storage to store several videos (the terms video and movie are used interchangeably.....
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The rapidly emerging mobile data networks fueled by the world-wide deployment of 3G, HSPA, and LTE networks created new challenges for the development of Internet applications. Unlike their wired counterpart, mobile data networks are known to exhibit highly variable bandwidth. Moreover, base station.....
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In the recent decades, JPEG, MPEG 1 and 2, which employ Discrete Cosine Transform (DCT) for coding, are widely used. This trend keeps growing rapidly as handheld digital image/video cameras become more and more popular in recent years. On the other hand, another transform, Integer Cosine Transform.....
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The present invention relates to the discovery that epididymis-specific defensins play an important role in regulating sperm motility and therefore male fertility. Provided are methods for evaluating male fertility based on the level of epididymis-specific defensin(s) bound to sperm, kits for evalu.....
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In the design of new highways and railroads, it is essential to estimate the amount of traffic noise affecting regions along the highway or railroad path. Existing traffic noise simulation system is capable of evaluating the noise levels in a landscape taking into consideration the effects of highwa.....
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