Titlebook: Advanced Multimedia and Ubiquitous Engineering; FutureTech & MUE James J. (Jong Hyuk) Park,Hai Jin,Muhammad Khurram Conference proceedings

強制性

颶風

Purin- und Pyrimidinstoffwechsel,ased model is proposed. We define reputation of a node in VANETs that consist of direct reputation and indirectly reputation. s, direct reputation can be calculated base on certain-factor model according to the records of history communication behaviors. And indirect reputation of a node can be comp

混合物

Prinzipien der Signaltransduktion, their cut-set capacity bounds. However, network coding is highly susceptible to eavesdropping and pollution attacks in which malicious nodes attacks cannot be prevented. In this paper, we propose several ways to enhance the security and reliability of random networking coding transmission. Schemes

MORT

,Nukleins?uren und molekulare Genetik,ditional problems such as increased costs on the treatment and care about this elderly people. Therefore there is ongoing effort to extend the active age of this group of people in order to enable them to stay economically and socially independent. And current technological devices and services can

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鳥籠

https://doi.org/10.1007/3-540-34989-8nable users to perform both cooperation and technical communication with experts. A content-boosted collaborative filtering (CBCF) provides various prediction algorithms which support effective recommendations. However, the CBCF cannot calculates the similarity of items (or users) when the calculati