Performance analysis of computer networks

... Performance Analysis of Computer Networks Matthew N.O Sadiku • Sarhan M Musa Performance Analysis of Computer Networks Matthew N.O Sadiku Roy G Perry College of Engineering Prairie ... communication networks mediate every aspect of life Communication networks are becoming commonplace and are helping to change the face of M.N.O Sadiku and S.M Musa, Performance...

Ngày tải lên: 25/08/2016, 22:53

... delay and mean waiting time are also in our considerations For evaluating the spectrum- sharing mechanisms in the CRN, metrics that we consider include force-termination probability of SU PFT-su, mean ... channels by sensing Different from traditional sensing-based CRNs, QoS guarantee for SUs has to be considered in spectrum- sharing mechanism design In Conclusion In the j...

Ngày tải lên: 20/06/2014, 22:20

... fading, number of dispersed bands, modulation, and coding on the performance of dispersed spectrum cognitive radio systems The results show that the effects of fading, number of dispersed bands, ... [25] Conclusion In this paper, the performance analysis of dispersed spectrum cognitive radio systems is conducted considering the effects of fading, number...

Ngày tải lên: 21/06/2014, 05:20

... Decision Process Single-Agent: basic MDP, SMDP, HSMDP Mobile Ad Hoc Network Multi-Agent: DEC-POMDP How to Achieve Stability? How to Control & Optimize? How to Derive Bounds? Model-Based: DP Irreducibility, ... V-Uniform Ergodicity, Drift Conditions Model-Free: NDP/RL, Policy Gradient Main Contribution: Achieve Stability, Bounds, Optimal Control & Optimization simultaneously ệ ẵẵ è ì...

Ngày tải lên: 14/09/2015, 12:46

... of TCP and TCP- friendly rate control flows for wired and wireless networks that have been referred in this thesis 2.1.1 Congestion Control in TCP The general congestion control framework of TCP ... evaluate the performance of ECN and BECN enabled TCP flows and TCP- friendly rate control flows for congestion control that gives optima...

Ngày tải lên: 28/11/2015, 13:34

... Modeling of wind turbine The turbine is a wind energy conversion system It consists of an induction generator and other electrical control power requirements The wind turbine is effected by many parameters ... losses in wind turbine, ρ = air density in kg/m3, A = swept area in m2, Cp =power coefficient of wind turbine, V = wind speed in m/s Mechanical power of w...

Ngày tải lên: 05/09/2013, 16:10

... thesis focuses on performance analysis of network MIMO systems Because Network-MIMO is an enhancement model of the original MIMO systems, we first analysis the theoretical of MIMO techniques ... signal are often presented by “black boxes” 2.2.1 MIMO systems Model We consider a MIMO systems with a transmit array of MT antennas and a receive array of MR antennas The blo...

Ngày tải lên: 26/11/2013, 20:49

... The OSI Model: Understanding the Seven Layers of Computer Networks Paul Simoneau, Global Knowledge Course Director, Network+, CCNA, CTP Introduction The Open Systems Interconnection (OSI) ... with an understanding of each of the seven layers, including their functions and their relationships to each other This will provide you with an overview of the netwo...

Ngày tải lên: 24/01/2014, 09:20

... Analysis of signaling networks using protein arrays H Voshol et al a contextual understanding of the molecular mechanisms of disease, but also has the potential to facilitate the validation of ... possible Arguably, signaling pathways are currently the best practical translation of ‘physiology’ because Analysis of signaling networks using protein arrays t...

Ngày tải lên: 16/03/2014, 00:20

... Figure 16) C ONCLUSIONS This paper presents various methods for visualization and analysis of small-world email networks and email virus networks We now plan to conduct a formal evaluation of each ... McFarland and S Bender-deMoll Dynamic network visualization American Journal of Sociology, 110(4):1206–41, January 2005 [26] M E J Newman, S Forrest, and J Balthrop...

Ngày tải lên: 22/03/2014, 22:28

... proposes the study of the effects of residual CFO on the ZF distributed beamforming scheme, where Figure The continuous curves are the simulated results and the dashed lines are obtained from the ... frequency Because of the CFO, the time coherency of the channel reduces, and the originally quasi-static channel now becomes time varying hence decreasing the...

Ngày tải lên: 20/06/2014, 22:20

... Cite this article as: Nieto et al.: Performance analysis of massively parallel embedded hardware architectures for retinal image processing EURASIP Journal on Image and Video Processing 2011 2011:10 ... high-level language and tools for rapid profiling make the development much faster than in other platforms This is one of the purposes of the platform, to offer a...

Ngày tải lên: 20/06/2014, 22:20