Báo cáo hóa học: " Research Article Multilayer Statistical Intrusion Detection in Wireless Networks" pptx

... techniques. Finally, Section 9 concludes the paper. 2. Intrusion Detection in Wireless Networks This section examines the state of intrusion detection in wireless networks, with a particular emphasis on statistical approaches. ... of the existing approaches rely on intrinsic signal characteristics to detect intrusion events. In this paper, a novel multilayer intrusion...

Ngày tải lên: 21/06/2014, 22:20

... flexibility of choosing different distributions for the desired link and interfering link, such as the Rayleigh for the channel envelope of the desired link, and Rician for the interfering link, or vice versa. Using ... Haas acknowledges the Scottish Funding Council’s support of his position within the Edinburgh Research Partnership in Engineering and Mathematics between the university of E...

Ngày tải lên: 21/06/2014, 22:20

... pages doi:10.1155/2008/287870 Research Article Distributed Event-Region Detection in Wireless Sensor Networks Jun Fang and Hongbin Li Depar tment of Electrical and Computer Engineering, Stevens Institute of Technology, ... the training data in capturing the true field. In practice, the training data should have a good representation of the true field, for example, the number of ev...

Ngày tải lên: 22/06/2014, 19:20

... data processing and the system maintenance. The maintenance energy represents the “offline” energy cost that is required in order to maintain the transmitter’s infrastructure (i.e., cooling operations, ... considered the transmission process in clustered wireless networks with energy and secrecy constraints. Two main techniques that incorporate the MUD gain with a PA have been investigate...

Ngày tải lên: 21/06/2014, 05:20

... tracking using sen- sor networks,” in Proceedings of IEEE International Conference on Wireless Communications and Networking, 2003. [5] C. Y. Lin, W. C. Peng, and Y. C. Tseng, “Efficient in- network moving ... 259-036. Hindawi Publishing Corporation EURASIP Journal on Wireless Communications and Networking Volume 2010, Article ID 386319, 8 pages doi:10.1155/2010/386319 Research Arti...

Ngày tải lên: 21/06/2014, 17:20

... beamforming in binaural hearing aids,” in Proceedings of the 3rd International Conference on Body Area Networks, Tempe, Ariz, USA, March 2008. [12] O. Roy and M. Vetterli, “Collaborating hearing ... signal- to-interference-plus-noise ratio (SINR) obtained from the binaural GSC at different bit rates for an interferer located at 40 ◦ . The output SINR per frequency bin is obtained as SINR o...

Ngày tải lên: 22/06/2014, 00:20

... estimated to infer the foreground objects moving in opposite directions, moving in a group, and staying stationary by predetermined rules. In [3], a pixel-based method for characterizing objects intro- duced ... analyzing object trajectories [5–7, 9, 10] in multicamera setups. In principle, these meth- ods require solving a harder problem of object initializa- tion and tracking as a...

Ngày tải lên: 22/06/2014, 19:20

... enhancing collaborative learn- ing using pervasive computing technology,” in Proceedings of the 6th WFEO World Congress on Engineering Education and the 2nd ASEE International Colloquium on Eng ineering ... distributed algorithm for managing multi-target identities in wireless ad-hoc sensor networks,” in Proceedings of the 2nd International Workshop on Information Processing in Sens...

Ngày tải lên: 22/06/2014, 22:20

... Advances in Signal Processing line whereas d n is the length of the considered in- domain disturbed line. To evaluate the impact of the out-of-domain crosstalk, we introduce the following two parameters: T n 1 =  C n I  −  C n VA   C n I  · 100, T n 2 =  C n VA  −  C n NA   C n VA  · 100, (36) where, ... are mainly interested in considering European settings, the analytical t...

Ngày tải lên: 21/06/2014, 08:20

... corresponding subsequences of the intron between bases 3243–4220, for the four-letter alphabet (in (e)), and for the two-letter purine/pyrimidine grouping {AG, CT} (in (f)). Hindawi Publishing Corporation EURASIP ... W(y | x). In passing we should point out there are other methods of checking statistical (in) dependence, for instance, random- ization or permutation tests discussed in...

Ngày tải lên: 22/06/2014, 06:20