Báo cáo hóa học: " Research Article Reverse-Engineering a Watermark Detector Using an Oracle" docx

... Z 2 is a zero mean Gaussian random variable with unit variance. The channel alternates between these two phases accord- ing to a random or deterministic schedule, which is gener- ated by a global ... antennas to steer the transmitted signal away from an eavesdropper [14–16], transmitting with the intention of jamming the eavesdropper [8, 10, 17], and taking advantage of variations in...

Ngày tải lên: 21/06/2014, 23:20

... traffic differentiation mechanism allocates a greater percentage of the scarce available bandwidth to the higher-priority traffic than POAP does. As it has been already shown by the performance graphs, ... (analytical) MP (analytical) LP (analytical) Figure 5: Throughput/Load versus number of Wireless Stations: Analytical and simulation results in AWPP. of traffic throughput to traffic load and the...

Ngày tải lên: 21/06/2014, 05:20

... Zeng 1 and Zitian Xie 2 1 Department of Mathematics, Shaoguan University, Shaoguan, Guangdong 512005, China 2 Department of Mathematics, Zhaoqing University, Zhaoqing, Guangdong 526061, China Correspondence ... inequality with a best constant factor,” Journal of Mathematical Analysis and Applications, vol. 343, no. 2, pp. 1154–1160, 2008. 12 B. Yang, A Hilbert-type inequality with a mi...

Ngày tải lên: 21/06/2014, 07:20

... Journal of Mathematical Analysis and Applications, vol. 325, no. 1, pp. 529–541, 2007. 7 B. G. Pachpatte, “On some new inequalities similar to Hilbert’s inequality,” Journal of Mathematical Analysis ... integral inequality,” Acta Mathematica Universitatis Comenianae, vol. 76, no. 2, pp. 273–278, 2007. 11 J. Kuang, Applied Inequalities, Shangdong Science Technic, Jinan, China, 2004. 12 J...

Ngày tải lên: 21/06/2014, 07:20

... modal analysis using standard tetrahedraliza- tion is impossible. In comparison with tetrahedralization methods, our technique can handle complex geometries and adequately performs modal analysis. ... SOFA is an open-source C++ library for physical simulation and can be used as an external library in another program, or using one of the associated GUI applications. This choice was mot...

Ngày tải lên: 21/06/2014, 08:20

... Kirchhoff-type with a potential asymptotically linear at infinity,” Mathematical and Computer Modelling, vol. 49, no. 5-6, pp. 1089–1096, 2009. 5 A. Mao and Z. Zhang, “Sign-changing and multiple solutions ... Methods & Applications, vol. 7, no. 8, pp. 827–850, 1983. 11 B. Ricceri, A general variational principle and some of its applications,” Journal of Computational and Applied Mat...

Ngày tải lên: 21/06/2014, 11:20

... ntranslated region. Acknowledgments The authors thank Robert Lane, William Gladstone, Laurel Appel, and Adam Robbins-Pianka for careful reading of the paper, Rob Stewart, William Gladstone, and ... corresponding values in the test (red) and composite (green) curves. Our analysis suggests that approximately 70% of the suspect annAUGs are misannotated or underannotated and about 30% are not mis...

Ngày tải lên: 21/06/2014, 11:20

... 1307–1315, Anchorage, Alaska, USA, May 2007. [2] E. Altman, K. Avrachenkov, and A. Garnaev, A jamming game in wireless networks with t ransmission cost,” in Proceedings of the 1st EuroFGI International ... jamming attacks and also their own selfish transmissions. To better utilize the channel and mitigate jamming attacks, we introduce an intervention user to transform the original game int...

Ngày tải lên: 21/06/2014, 11:20

... maximum rangeisneeded.WeequippedanSRNwitha12dBi high- gain directional antenna and saw a much improved range for the CSN-to-SRN. An extended range of approximately 150 m proved adequate to approach a mountain lion and download data ... election, and data transfer (Figure 6). Each of these utilizes the MAC layer to send and receive data. A single MAC layer task parses frames rapidly an...

Ngày tải lên: 21/06/2014, 11:20

... discovery, and launch attack during data transmitting. (iii) Rushing [11]: This attack targets against on-demand routing protocols. T he attacker relays received RREQ without any modification as soon as ... information about capability of forwarding from physical layer and MAC layer, and itincludes node’s bandwidth, interface state, mobility status, and power. 4 EURASIP Journal on Wireless Com...

Ngày tải lên: 21/06/2014, 17:20