configurations for optimum performance and security

Báo cáo hóa học: " Performance analysis for optimum transmission and comparison with maximal ratio transmission for MIMO systems with cochannel interference" pdf

Báo cáo hóa học: " Performance analysis for optimum transmission and comparison with maximal ratio transmission for MIMO systems with cochannel interference" pdf

... the transmitter and the receiver for an optimum performance using OT when L = (e.g., T = 3, R = and T = 2, R = 2) For the (T, R) = (3, 3) case, the fading effect is largely reduced and thus all ... compensate for each other which makes the performance on BER is symmetric in T and R in the absence of CCI For example, the BER for (T, R) = (3,1) or (3, 2) will be the same as that for (T, R) ... Gaussian CCI case, the performance is not symmetric in T and R using the precise CCI model We can see that the performance is slightly better for T >R in a high order MIMO system, for example (T, R)...

Ngày tải lên: 21/06/2014, 00:20

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National Security Through Technology: Technology, Equipment, and Support for UK Defence and Security potx

National Security Through Technology: Technology, Equipment, and Support for UK Defence and Security potx

... Technology, Equipment, and Support for UK Defence and Security The 2010 National Security Strategy2 and Strategic Defence and Security Review3 set a target for the national security capabilities ... possible value -for- money for our defence forces and security agencies Open procurement also offers the best catalyst for UK-based industry in the defence and security sectors to be efficient and competitive ... equipment for UK security forces, such as the body armour used by the Police Service and the scanning systems used in aviation security Our cyber security and information assurance defences and capabilities...

Ngày tải lên: 23/03/2014, 23:20

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Performance and security issues of TCP bulk data transfer in a last mile wireless scenario   investigations and solutions

Performance and security issues of TCP bulk data transfer in a last mile wireless scenario investigations and solutions

... introduce a delay of 50ms for src1, 30ms for src2 and 50ms for src3 Delay Box set a delay of 50ms for sink1, 30ms for sink2 and 50ms for the last-hop router Therefore the RTT for the connection from ... the performance of slow links and LTN; (ii) The combined issue of performance and security in a last mile wireless scenario Chapter Chapter Introduction presents the setup for simulation and ... limitations of existing solutions for improving TCP performance in hybrid wired-wireless networks The thesis proposes an integrated solution for IP security and TCP performance in hybrid wired-wireless...

Ngày tải lên: 28/11/2015, 13:43

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Tài liệu ADC PROFESSIONAL SERVICES ADC Decommissioning and Removal Services for Improved Network Performance and Utilization docx

Tài liệu ADC PROFESSIONAL SERVICES ADC Decommissioning and Removal Services for Improved Network Performance and Utilization docx

... equipment and training Network/environment compliance To help operators reclaim space and optimize their network assets and facilities, ADC offers turnkey services for the decommissioning and removal ... networks for wireless, wireline and cable operators, making us an ideal choice for decommissioning and removing network equipment We’ve completed more than 2,000 successful decommissioning and removal ... string removal and disposal Packaging and shipment of equipment for redeployment at other locations Disposal of scrap and hazardous waste Relieving cable congestion Cable mining and rerouting...

Ngày tải lên: 09/12/2013, 17:15

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Tài liệu Security+: The Foundation for Solid Network and Information Security pdf

Tài liệu Security+: The Foundation for Solid Network and Information Security pdf

... Understanding cryptography • Understanding PKI • Cryptographic standards and protocols • Key management and certificate lifecycles Section Operational / Organizational Security • Physical security ... of Information Security (Security+ ) For more information or to register, visit www.globalknowledge.com or call 1-800-COURSES to speak with a sales representative Our courses and enhanced, hands-on ... Auditing and logging Section Communication Security • Remote access technologies • Email security concepts • Internet security concepts • Directory security concepts • File transfer concepts and protocols...

Ngày tải lên: 21/12/2013, 06:18

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A reliability data base for performance and predictive assessment of electric power systems

A reliability data base for performance and predictive assessment of electric power systems

... state information and therefore it is possible to obtain transition rate data for any degree of complexity Reference (10) illustrates a direct procedure for obtaining the necessary information for ... reporting procedures for assessing overall power system performance and providing generation, transmission and distribution outage statistics which can be used to predict future performance The Equipment ... calculation of the LOLE is the unit FOR This is sometimes replaced by the DAFOR for large generating units which tends to give a pessimistic appraisal of the unit and therefore of the system adequacy...

Ngày tải lên: 03/01/2014, 19:36

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Tài liệu PERFORMANCE AND SAFETY STUDIES FOR MULTI-APPLICATION, SMALL, LIGHT WATER REACTOR ( MASLWR) pptx

Tài liệu PERFORMANCE AND SAFETY STUDIES FOR MULTI-APPLICATION, SMALL, LIGHT WATER REACTOR ( MASLWR) pptx

... Transient Performance As noted, the transient performance characterization was performed with an input file containing an early steam generator tube bundle configuration, and therefore the following ... mechanism and adequacy of heat removal to the ultimate heat sink • Determine the size, location, and other requirements for the ADS and sump makeup systems The bases for determining the requirements for ... related to thermal performance are conservative, primarily because the early tube bundle had smaller surface area than the current design The performance of the design was verified and optimized during...

Ngày tải lên: 16/01/2014, 22:20

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Tài liệu Infrastructure Protection and Security Service Integration Design for the Next Generation WAN Edge v2.0 pptx

Tài liệu Infrastructure Protection and Security Service Integration Design for the Next Generation WAN Edge v2.0 pptx

... mainly because of performance reasons This limitation is more for voice quality, the ability to guarantee bandwidth to branch connectivity, and for redundancy reasons; then for security- related ... Less 191118 Scalability and Performance In addition to the additional security components, network fundamentals such as scalability and performance, high availability, QoS, and routing protocols ... scavenger class for the CS1 traffic, allocating bandwidth even less than best effort for it This prevents traffic anomalies that can impair network performance More detailed descriptions and configurations...

Ngày tải lên: 24/01/2014, 10:20

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Tài liệu Caring for Our Children: National Health and Safety Performance Standards; Guidelines for Early Care and Education Programs, Third Edition doc

Tài liệu Caring for Our Children: National Health and Safety Performance Standards; Guidelines for Early Care and Education Programs, Third Edition doc

... Resource Center for Health and Safety in Child Care and Early Education 2011 Caring for our children: National health and safety performance standards; Guidelines for early care and education programs ... Caring for Our Children: National Health and Safety Performance Standards; Guidelines for Early Care and Education Programs These national standards represent the best evidence, expertise, and experience ... centers; Head Start follows Performance Standards; the AAP has many standards Introduction xviii Caring for Our Children: National Health and Safety Performance Standards GUIDING PRINCIPLES Children...

Ngày tải lên: 12/02/2014, 11:20

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SAVING - AN ESSENTIAL SERVICE FOR THE POOR: OPTIMISING PERFORMANCE AND EFFICIENCY SERIES doc

SAVING - AN ESSENTIAL SERVICE FOR THE POOR: OPTIMISING PERFORMANCE AND EFFICIENCY SERIES doc

... Market-led solutions for financial services Presents Optimising Performance and Efficiency Series Savings – An Essential Service for the Poor The Optimising Performance and Efficiency Series ... security, accessibility and returns Thus while banks are preferred for security, SHGs and ROSCAs are preferred for accessibility SHGs and ROSCAs along with insurance companies are preferred for ... cycle events such as birth, death and marriage, education and home-making, widowhood, old age and death, and the need to leave something behind for one’s heirs, and for seasonal variations in consumption...

Ngày tải lên: 06/03/2014, 10:20

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Making Food Healthy and Safe for Children: How to Meet the Caring for Our Children: National Health and Safety Performance Standards; Guidelines for Early Care and Education Programs docx

Making Food Healthy and Safe for Children: How to Meet the Caring for Our Children: National Health and Safety Performance Standards; Guidelines for Early Care and Education Programs docx

... SE, ed Making Food Healthy and Safe for Children: How to Meet the Caring for Our Children: National Health and Safety Performance Standards; Guidelines for Early Care and Education Programs Second ... Caring for Our Children: National Health and Safety Performance Standards; Guidelines for Early Care and Education Program, (3rd ed., 2011) A list of reference numbers and their corresponding standards ... children with healthy and safe food Meet the nutrition standards in Caring for Our Children: National Health and Safety Performance Standards; Guidelines for Early Care and Education Programs,...

Ngày tải lên: 07/03/2014, 04:20

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Performance Management A roadmap for developing, implementing and evaluating performance management systems doc

Performance Management A roadmap for developing, implementing and evaluating performance management systems doc

... Achieving Business Results Below Expectations Meets Expectations Role Model < performance ... to performance enhancement and includes tools for determining current performance levels and establishing desired performance levels Specific guidance is provided on (1) analyzing the performance ... Personal Effectiveness Below Expectations Meets Expectations Role Model

Ngày tải lên: 17/03/2014, 15:20

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INFORMATION FOR SUCCESS - Customers Improve Data Warehousing Performance and Lower Costs with Oracle Exadata pdf

INFORMATION FOR SUCCESS - Customers Improve Data Warehousing Performance and Lower Costs with Oracle Exadata pdf

... into key performance indicators—such as customer acquisition and churn, channel performance, average revenue per subscriber, and network performance twice as fast for more timely and informed decision-making ... and performance for the highly demanding tasks of collecting and analyzing complex measurement data to assure product quality for semiconductors and integrated circuits Supply an innovative and ... the previous environment’s performance Shorten report cycles from monthly to weekly, without a decline in performance Maintain high storage and performance requirements for new projects, such as...

Ngày tải lên: 23/03/2014, 08:21

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Rapid Acquisition and Fielding for Information Assurance and Cyber Security in the Navy pot

Rapid Acquisition and Fielding for Information Assurance and Cyber Security in the Navy pot

... cyber security, and one of its challenges is the need to rapidly acquire and field materiel that provides cyber security Rapid Acquisition and Fielding for Information Assurance and Cyber Security ... Acquisition and Fielding for Information Assurance and Cyber Security in the Navy Operations Command Process An IAVA addresses severe network vulnerabilities that threaten DoD systems and information and ... 24 Rapid Acquisition and Fielding for Information Assurance and Cyber Security in the Navy should be prepared for emerging (and possibly other) needs, along with guides for their application...

Ngày tải lên: 29/03/2014, 19:20

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a metallization and bonding approach for high performance carbon nanotube thermal interface materials

a metallization and bonding approach for high performance carbon nanotube thermal interface materials

... metallization and bonding approach for high performance carbon nanotube thermal interface materials Robert Cross1 , Baratunde A Cola2 , Timothy Fisher2 , Xianfan Xu2 , Ken Gall3 and Samuel Graham1,3 ... carbon nanotubes (CNTs) For CNTs, theoretical predictions suggest thermal conductivity values as high as 3000 W m−1 K−1 [1] and 6600 W m−1 K−1 [2] for individual multi-wall and single-wall CNTs, ... resistances ( Rbi ) and the effective resistance of the CNT array ( Rarray ) for these TIMs, lie in the range of 7–20 mm2 K W−1 for contact with surfaces such as Ag, Cu, Ni and Al (table 1) Alternatively,...

Ngày tải lên: 06/05/2014, 08:53

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violent python [electronic resource] a cookbook for hackers, forensic analysts, penetration testers and security engineers

violent python [electronic resource] a cookbook for hackers, forensic analysts, penetration testers and security engineers

... evaluating and using any information or methods described herein In using such information or methods they should be mindful of their own safety and the safety of others, including parties for whom ... the standard library, and several built-in modules The Python standard library and built-in modules provide an extensive range of capabilities, including built-in data types, exception handling, ... print port 21 22 25 80 110 Nesting our two for- loops, we can now print out each IP address and the ports for each address >>> for x in range(1,255): for port in portList: print "[+] Checking...

Ngày tải lên: 29/05/2014, 22:41

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báo cáo sinh học:" Human resources for maternal, newborn and child health: from measurement and planning to performance for improved health outcomes" potx

báo cáo sinh học:" Human resources for maternal, newborn and child health: from measurement and planning to performance for improved health outcomes" potx

... implementers and donors, namely the collection and use of strategic information on human resources for health (HRH) for decision making and performance monitoring to achieve the MDGs for maternal and ... progress to reach MDGs and We also review innovative strategies and lessons learnt from countries that have used data and information to appropriately plan for and monitor HRH performance to accelerate ... distance and online continuing education and learning programmes to support health service providers located in rural and remote areas Other actions to improve workforce performance and retention...

Ngày tải lên: 18/06/2014, 17:20

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báo cáo hóa học:" Association of measured physical performance and demographic and health characteristics with self-reported physical function: implications for the interpretation of self-reported limitations" pdf

báo cáo hóa học:" Association of measured physical performance and demographic and health characteristics with self-reported physical function: implications for the interpretation of self-reported limitations" pdf

... physical performance and patient factors and self-reported functioning Although physical performance tests were related to self-reported limitations, measurement error and the effort-dependence of performance ... measured performance on a corresponding test of the same task An alternative explanation for the modest association between self-report and physical performance tests may be that factors other than performance ... functioning, before they had the physical examination and performance testing Analytic framework To maximize the specificity of the association between physical performance tests and self-reported...

Ngày tải lên: 20/06/2014, 16:20

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Báo cáo hóa học: " Research Article Carrier Frequency Offset Estimation for Multiuser MIMO OFDM Uplink Using CAZAC Sequences: Performance and Sequence Optimization" ppt

Báo cáo hóa học: " Research Article Carrier Frequency Offset Estimation for Multiuser MIMO OFDM Uplink Using CAZAC Sequences: Performance and Sequence Optimization" ppt

... and K is a positive integer, while Chu sequences exist for any integer length For both Frank and Zadoff and Chu sequences, there are a finite number of sequences for each sequence length Therefore, ... Communications and Networking were conducted to evaluate the performance of the CFO estimation using CAZAC sequences We first compare the performance using CAZAC sequences with the performance using ... sequences for L = 18 channel for uniform power delay profile (34) and we compare the performance with the m sequence using a length-31 Chu sequence generated by [19] s(n) = exp jπ 45 10−3 where φ and...

Ngày tải lên: 21/06/2014, 05:20

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báo cáo hóa học:" Research Article A Formal Model for Performance and Energy Evaluation of Embedded Systems" pot

báo cáo hóa học:" Research Article A Formal Model for Performance and Energy Evaluation of Embedded Systems" pot

... specifying and evaluating the performance and energy consumption of embedded systems considering different configurations for workload and the platform components, such as processors and memories The method ... (CPN) [6], for performance and energy consumption evaluation of embedded systems using the architecture level model approach In particular, this paper presents a novel method for specifying and evaluating ... PECES (Performance and Energy Consumption Evaluation of Embedded Systems) It receives the annotated source code and the architecture model as input and returns the average execution time and energy...

Ngày tải lên: 21/06/2014, 11:20

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