Tag Archives: distributions,

Practical Hadoop Security

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Practical Hadoop Security by Bhushan Lakhe
2014 | ISBN: 1430265442 | English | 260 pages | PDF | 5 MB

Practical Hadoop Security
is an excellent resource for administrators planning a production Hadoop deployment who want to secure their Hadoop clusters. A detailed guide to the security options and configuration within Hadoop itself, author Bhushan Lakhe takes you through a comprehensive study of how to implement defined security within a Hadoop cluster in a hands-on way.

You will start with a detailed overview of all the security options available for Hadoop, including popular extensions like Kerberos and OpenSSH, and then delve into a hands-on implementation of user security (with illustrated code samples) with both in-the-box features and with security extensions implemented by leading vendors.

No security system is complete without a monitoring and tracing facility, so next steps you through audit logging and monitoring technologies for Hadoop, as well as ready to use implementation and configuration examples–again with illustrated code samples.

The book concludes with the most important aspect of Hadoop security – encryption. Both types of encryptions, for data in transit and data at rest, are discussed at length with leading open source projects that integrate directly with Hadoop at no licensing cost.

:

Explains importance of security, auditing and encryption within a Hadoop installation
Describes how the leading players have incorporated these features within their Hadoop distributions and provided extensions
Demonstrates how to set up and use these features to your benefit and make your Hadoop installation secure without impacting performance or ease of use

What you'll learn

Understand your options for implementing Hadoop user security
Learn how to configure and set up security for your Hadoop cluster
Set up Hadoop audit logs, Hadoop metrics, monitoring technologies and related products
Configure and set up logging, metrics and monitoring for your Hadoop cluster
Discover and implement encryption for data in transit and data at rest
and much more.

Who this book is for

is an excellent resource for Hadoop administrators who want to secure their environment. IT management planning a production Hadoop environment will also find this text useful. This book is also for students who wish to learn about Hadoop security.
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Practical Hadoop Security EPUB

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Bhushan Lakhe, "Practical Hadoop Security"
English | 2014 | ISBN: 1430265442 | 260 pages | EPUB | 5 MB

Practical Hadoop Security EPUB
is an excellent resource for administrators planning a production Hadoop deployment who want to secure their Hadoop clusters. A detailed guide to the security options and configuration within Hadoop itself, author Bhushan Lakhe takes you through a comprehensive study of how to implement defined security within a Hadoop cluster in a hands-on way.

You will start with a detailed overview of all the security options available for Hadoop, including popular extensions like Kerberos and OpenSSH, and then delve into a hands-on implementation of user security (with illustrated code samples) with both in-the-box features and with security extensions implemented by leading vendors.

No security system is complete without a monitoring and tracing facility, so next steps you through audit logging and monitoring technologies for Hadoop, as well as ready to use implementation and configuration examples–again with illustrated code samples.

The book concludes with the most important aspect of Hadoop security – encryption. Both types of encryptions, for data in transit and data at rest, are discussed at length with leading open source projects that integrate directly with Hadoop at no licensing cost.

:

Explains importance of security, auditing and encryption within a Hadoop installation
Describes how the leading players have incorporated these features within their Hadoop distributions and provided extensions
Demonstrates how to set up and use these features to your benefit and make your Hadoop installation secure without impacting performance or ease of use

What you’ll learn

Understand your options for implementing Hadoop user security
Learn how to configure and set up security for your Hadoop cluster
Set up Hadoop audit logs, Hadoop metrics, monitoring technologies and related products
Configure and set up logging, metrics and monitoring for your Hadoop cluster
Discover and implement encryption for data in transit and data at rest
and much more.

Who this book is for

is an excellent resource for Hadoop administrators who want to secure their environment. IT management planning a production Hadoop environment will also find this text useful. This book is also for students who wish to learn about Hadoop security.

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Oracle Enterprise Manager 12c Command-Line Interface EPUB

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Kellyn Pot'Vin, Seth Miller, "Oracle Enterprise Manager 12c Command-Line Interface"
English | 2014 | ISBN-10: 1484202392 | 188 pages | EPUB | 1 MB

Oracle Enterprise Manager 12c Command-Line Interface EPUB
shows how to use Enterprise Manager’s powerful scripting language to automate your database administration work and save time by scripting routine tasks, and then executing those scripts across collections of databases and instances in your environment. This book is chock full of ready-made scripting examples contributed by the authors and leading members of the community. For example, you'll find scripts and examples of commands to:
Remove an Enterprise Manager agent and its related targets
Quickly create administrator accounts that are fully-configured with pre-expired passwords and all needed roles
Invoke batch files to execute sequences of related commands with consistency against multiple targets
Batch create large groups of user logins with a single command
and more!

The Enterprise Manager Command Line Interface (EM CLI) is the administrator's key to unlocking the power of Enterprise Manager 12c (EM12c) with scalability, repeatability, and confidence. In previous versions, most administrators ventured into the command-line interface only with the assistance of Oracle Support. But now there are many features in EM12c that are accessible only from the command-line. This is far from a disadvantage! Enterprise Manager is now a powerful tool for automation in the hands of a skilled database administrator.

Enterprise Manager scripting offers potential for all administrators who manage Oracle’s enterprise-level products in their environment. You can automate from the smallest, single-instance configuration all the way up to a broadly distributed enterprise-level rollout having database instances strewn across broad geographical distributions. The power of the EM CLI returns the administrator to the golden age, where the entire environment, from database to application to infrastructure, can often be managed from this powerful command line tool secured by the robust Enterprise Manager framework.
Brings a golden-age of automation to Oracle Database administrators
Provides ready-made scripts contributed by leading members of the community
Covers advanced techniques involving Jython and Python

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Statistical Tools for Finance and Insurance, First Edition

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Pavel Cízek, Wolfgang Karl Härdle, Rafal Weron, "Statistical Tools for Finance and Insurance, First Edition"
Sp..ger | 2005 | ISBN: 3540221891 | 508 pages | PDF | 5 MB

Statistical Tools for Finance and Insurance, First Edition
Statistical Tools for Finance and Insurance presents ready-to-use solutions, theoretical developments and method construction for many practical problems in quantitative finance and insurance. Written by practitioners and leading academics in the field of quantitative finance and insurance, this book offers a unique combination of topics from which every market analyst and risk manager will benefit.
Covering topics such as heavy tailed distributions, implied trinomial trees, pricing of CAT bonds, simulation of risk processes and ruin probability approximation, the book does not only offer practitioners insight into new methods for their applications, but it also gives theoreticians insight into the applicability of the stochastic technology. Additionally, the book provides the tools, instruments and (online) algorithms for recent techniques in quantitative finance and modern treatments in insurance calculations.
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Statistical Tools for Finance and Insurance, First Edition

FREEDownload : Statistical Tools for Finance and Insurance, First Edition

Pavel Cízek, Wolfgang Karl Härdle, Rafal Weron, "Statistical Tools for Finance and Insurance, First Edition"
Sp..ger | 2005 | ISBN: 3540221891 | 508 pages | PDF | 5 MB

Statistical Tools for Finance and Insurance, First Edition
Statistical Tools for Finance and Insurance presents ready-to-use solutions, theoretical developments and method construction for many practical problems in quantitative finance and insurance. Written by practitioners and leading academics in the field of quantitative finance and insurance, this book offers a unique combination of topics from which every market analyst and risk manager will benefit.
Covering topics such as heavy tailed distributions, implied trinomial trees, pricing of CAT bonds, simulation of risk processes and ruin probability approximation, the book does not only offer practitioners insight into new methods for their applications, but it also gives theoreticians insight into the applicability of the stochastic technology. Additionally, the book provides the tools, instruments and (online) algorithms for recent techniques in quantitative finance and modern treatments in insurance calculations.
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Proceedings of the Sixth Workshop on Algorithm Engineering and Experiements

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Proceedings of the Sixth Workshop on Algorithm Engineering and Experiements by Lars Arge
English | 2004 | 240 Pages | ISBN: 0898715644 | DJVU | 4 MB

Proceedings of the Sixth Workshop on Algorithm Engineering and Experiements
The aim of the annual ALENEX workshop is to provide a forum for the presentation of original research in the implementation and experimental evaluation of algorithms and data structures. This research presents significant studies in experimental analysis or in the implementation, testing, and evaluation of algorithms for realistic environments and scenarios.

The paper presentations address specific applied areas that present unique challenges in their underlying algorithmic problems as well as methodological issues and standards in the context of empirical research on algorithms and data structures. The ANALCO workshop presents a collection of original research in the analysis of algorithms and associated combinatorial structures. The papers study properties of fundamental combinatorial structures that arise in practical computational applications (such as permutations, trees, strings, tries, and graphs) and address the precise analysis of algorithms for processing such structures, including average-case analysis; analysis of moments, extrema, and distributions; and probabilistic analysis of randomized algorithms. This proceedings collects extended versions of the 14 papers that were selected for presentation from the ALENEX workshop and 10 papers selected for presentation from the ANALCO workshop.
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Essential Results of Functional Analysis

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Essential Results of Functional Analysis (Chicago Lectures in Mathematics) by Robert J. Zimmer
English | 1990-01-15 | ISBN: 0226983382 | 168 pages | PDF | 3,7 MB

Essential Results of Functional Analysis
Functional analysis is a broad mathematical area with strong connections to many domains within mathematics and physics. This book, based on a first-year graduate course taught by Robert J. Zimmer at the University of Chicago, is a complete, concise presentation of fundamental ideas and theorems of functional analysis.

It introduces essential notions and results from many areas of mathematics to which functional analysis makes important contributions, and it demonstrates the unity of perspective and technique made possible by the functional analytic approach.

Zimmer provides an introductory chapter summarizing measure theory and the elementary theory of Banach and Hilbert spaces, followed by a discussion of various examples of topological vector spaces, seminorms defining them, and natural classes of linear operators. He then presents basic results for a wide range of topics: convexity and fixed point theorems, compact operators, compact groups and their representations, spectral theory of bounded operators, ergodic theory, commutative C*-algebras, Fourier transforms, Sobolev embedding theorems, distributions, and elliptic differential operators. In treating all of these topics, Zimmer's emphasis is not on the development of all related machinery or on encyclopedic coverage but rather on the direct, complete presentation of central theorems and the structural framework and examples needed to understand them. Sets of exercises are included at the end of each chapter.

For graduate students and researchers in mathematics who have mastered elementary analysis, this book is an entrée and reference to the full range of theory and applications in which functional analysis plays a part. For physics students and researchers interested in these topics, the lectures supply a thorough mathematical grounding.
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Essential Results of Functional Analysis

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Essential Results of Functional Analysis (Chicago Lectures in Mathematics) by Robert J. Zimmer
English | 1990-01-15 | ISBN: 0226983382 | 168 pages | PDF | 3,7 MB

Essential Results of Functional Analysis
Functional analysis is a broad mathematical area with strong connections to many domains within mathematics and physics. This book, based on a first-year graduate course taught by Robert J. Zimmer at the University of Chicago, is a complete, concise presentation of fundamental ideas and theorems of functional analysis.

It introduces essential notions and results from many areas of mathematics to which functional analysis makes important contributions, and it demonstrates the unity of perspective and technique made possible by the functional analytic approach.

Zimmer provides an introductory chapter summarizing measure theory and the elementary theory of Banach and Hilbert spaces, followed by a discussion of various examples of topological vector spaces, seminorms defining them, and natural classes of linear operators. He then presents basic results for a wide range of topics: convexity and fixed point theorems, compact operators, compact groups and their representations, spectral theory of bounded operators, ergodic theory, commutative C*-algebras, Fourier transforms, Sobolev embedding theorems, distributions, and elliptic differential operators. In treating all of these topics, Zimmer's emphasis is not on the development of all related machinery or on encyclopedic coverage but rather on the direct, complete presentation of central theorems and the structural framework and examples needed to understand them. Sets of exercises are included at the end of each chapter.

For graduate students and researchers in mathematics who have mastered elementary analysis, this book is an entrée and reference to the full range of theory and applications in which functional analysis plays a part. For physics students and researchers interested in these topics, the lectures supply a thorough mathematical grounding.
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“Principles of Statistics for Engineers and Scientists” by William Navidi

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"Principles of Statistics for Engineers and Scientists" by William Navidi
International Student Edition
MGHill HiEd | 2010 | ISBN: 0070166978 978070166974 | 596 pages | PDF | 67 MB
This book offers the crystal clear presentation of applied statistics in a manner especially designed for the needs of a one-semester course that is focused on applications. The book is great for motivating students to understand the importance of statistics in their careers and their lives.

“Principles of Statistics for Engineers and Scientists” by William Navidi
The text features a unique approach highlighted by an engaging writing style that explains difficult concepts clearly and the use of contemporary real world data sets to help motivate students and show direct connections to industry and research. While focusing on practical applications of statistics, the text makes extensive use of examples to motivate fundamental concepts and to develop intuition.
While the fundamental principles of statistics are common to all disciplines, students in science and engineering learn best from examples that present important ideas in realistic settings.
Accordingly, the book contains many examples that feature real, contemporary data sets, both to motivate students and to show connections to industry and scientific research.

Contents
Preface
Chapter 1 Summarizing Unvariate Data
Chapter 2 Summarising Bivariate Data
Chapter 3 Probability
Chapter 4 Commonly Used Distributions
Chapter 5 Point and Interval Estimation for
Chapter 6 Hypothesis Tests for a Single Sample
Chapter 7 Inferences for Two Samples
Chapter 8 Inference in Linear Models
Chapter 9 Factorial Experiments
Chapter 10 Statistical Quality Control
Appendix A: Tables
Appendix B: Bibliography
Answers to Selected Exercises
Index
1st
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“Principles of Statistics for Engineers and Scientists” by William Navidi

FREEDownload : “Principles of Statistics for Engineers and Scientists” by William Navidi

"Principles of Statistics for Engineers and Scientists" by William Navidi
International Student Edition
MGHill HiEd | 2010 | ISBN: 0070166978 978070166974 | 596 pages | PDF | 67 MB
This book offers the crystal clear presentation of applied statistics in a manner especially designed for the needs of a one-semester course that is focused on applications. The book is great for motivating students to understand the importance of statistics in their careers and their lives.

“Principles of Statistics for Engineers and Scientists” by William Navidi
The text features a unique approach highlighted by an engaging writing style that explains difficult concepts clearly and the use of contemporary real world data sets to help motivate students and show direct connections to industry and research. While focusing on practical applications of statistics, the text makes extensive use of examples to motivate fundamental concepts and to develop intuition.
While the fundamental principles of statistics are common to all disciplines, students in science and engineering learn best from examples that present important ideas in realistic settings.
Accordingly, the book contains many examples that feature real, contemporary data sets, both to motivate students and to show connections to industry and scientific research.

Contents
Preface
Chapter 1 Summarizing Unvariate Data
Chapter 2 Summarising Bivariate Data
Chapter 3 Probability
Chapter 4 Commonly Used Distributions
Chapter 5 Point and Interval Estimation for
Chapter 6 Hypothesis Tests for a Single Sample
Chapter 7 Inferences for Two Samples
Chapter 8 Inference in Linear Models
Chapter 9 Factorial Experiments
Chapter 10 Statistical Quality Control
Appendix A: Tables
Appendix B: Bibliography
Answers to Selected Exercises
Index
1st
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