An effective Chief Technology Officer shapes almost every aspect of a modern business. This book shares the experience and advice of veteran CTOs and industry experts for handling IT crises, leading tech teams, and creating an inspiring vision for your company. In   Think Like a CTO  you will learn: Effective interaction and relationship building with other C-level executives Creating long term visions and executing on short term goals Interviewing, hiring, and terminating team members Negotiating salaries and managing promotions Architecting future proofed systems Handling security breaches and ransomware attacks Putting together budgets and working with your CFO Identifying and managing outsourced vendor opportunities Managing and communicating bad news by leading with data, not passion Being the kind of leader that employees want to follow and emulate Becoming a CTO is an incredible accomplishment. It’s also one of the hardest transitions a technologist can make. This high-power and high-pressure role demands skills that are rarely developed as a software engineer.   Think Like a CTO  shines a light on all the areas an aspiring CTO needs to master to succeed. You’ll learn how to build incredible working relationships with the rest of the C-suite, transform a company with private equity, and recruit and manage your development team. With this book as your guide, you’ll quickly become a trusted leader figure with an inspiring vision for your company. about the technology Every modern company is a technology company, and that makes the CTO one of the most important leaders in an organization. The CTO must plan a company’s technology vision, build and lead the team to get it done, and effectively interact with business leaders, clients, and investors. A highly effective CTO is vital for a company’s continued growth and success. This book will show you how to be that CTO. about the reader For technology leaders working in or aspiring towards a CTO role.

An up-close account from the world’s first metaverse-embedded reporter In Making a Metaverse That Matters: From Snow Crash & Second Life to A Virtual World Worth Fighting For, the celebrated author of The Making of Second Life and Game Design Secrets, Wagner James Au, delivers an engrossing exploration of how nascent metaverse platforms have already captured the imagination of millions. Featuring powerful stories and dozens of incisive interviews with insiders including Metaverse creator Neal Stephenson himself, the author uses his unique, grassroots-level perspective as the first reporter embedded in a metaverse platform. Readers will learn about: How to understand and define the Metaverse and cut through the many myths and misconceptions around it. A behind-the-scenes account of launching Second Life, the first metaverse platform to achieve mainstream awareness, and what its many controversies teach us. Where current platforms Meta, Roblox, Fortnite, VRChat, and Lamina1, Neal Stephenson’s own metaverse startup, fit in the ecosystem. How to address the many dangers inherent in the Metaverse before it becomes central to the Internet. Perfect for XR industry members and indie creatives, Making a Metaverse That Matters is also for tech professionals, virtual world communities, and anyone interested in the future of culture and commerce.

Although cryptography plays an essential part in most modern solutions, especially in payments, cryptographic algorithms remain a black box for most users of these tools. Just as a sane backend developer does not drill down into low-level disk access details of a server filesystem, payments professionals have enough things to worry about before they ever need to bother themselves with debugging an encrypted value or a message digest. However, at a certain point, an engineer faces the need to identify a problem with a particular algorithm or, perhaps, to create a testing tool that would simulate a counterpart in a protocol that involves encryption. The world of cryptography has moved on with giant leaps. Available technical standards mention acronyms and link to more standards, some of which are very large while others are not available for free. After finding the standards for the algorithm, the specific mode of operation must also be identified. Most implementations use several cryptographic primitives—for example, key derivation with a block cipher, which produces a secret that is used together with a hash function and a double padding scheme to produce a digital signature of a base64-encoded value. Understanding this requires more sifting through online sources, more reading of platform and library documents, and finally, when some code can be written, there are very few test cases to validate it. Cryptography for Payment Professionals is intended for technical people, preferably with some background in software engineering, who may need to deal with a cryptographic algorithm in the payments realm. It does not cover the payment technology in-depth, nor does it provide more than a brief overview of some regulations and security standards. Instead, it focuses on the cryptographic aspects of each field it mentions. Highlights include: Major cryptographic algorithms and the principles of their operation Cryptographic aspects of card-present (e.g., magnetic stripe, EMV) and online (e.g., e-Commerce and 3DS 2.0) transactions A detailed description of TDES DUKPT and AES DUKPT protocols, as well as an example implementation and test cases for both It is best if the reader understands programming, number and string representations in machine memory, and bit operations. Knowledge of C, Python, or Java may make the examples easier to read but this is not mandatory. Code related to the book is available at the author’s GitHub site: https://github.com/ilya-dubinsky/cfpp

Discover the history behind photography and learn the skills to get the best from your photographs. A comprehensive all-in-one guide, Photography introduces you to the art, history, and culture of photography, and shows you how to take your own fantastic professional-standard photographs. An in-depth guide to all things photographic, Photography opens with a gallery of more than 30 key figures in photography, from 19th-century pioneers to the top photographers working today. The gallery provides fascinating contrasts between diverse genres, such as art photography, reportage, portrait, and wildlife photography. The book then tells the story of photography, from its "garden shed" beginnings to the rise of the "selfie" today. Photography further features: - All the skills and techniques of photography and features tips for using a smartphone to create stunning photos. - Combines creative typography, graphics, and clear text to present photographic skills in a clear, easily understood way. - Provides an introduction to the history of photography. - Includes a guide to the leading photographers The second half of the book introduces cameras, accessories, and software, explaining what they can do and how to use them. It shows how to take better photographs by mastering the technical aspects of your camera, how to experiment with composition, colour and light, and how to digitally enhance your photos. Inspirational masterclasses covering all genres of photography - landscape, portraits, wildlife, architecture, art - also provide you with an opportunity to apply your newfound skills in a clear and practical way and give advice on becoming a professional photographer yourself. The ideal book for anyone with an interest in the history of photography, or who wants to improve their own photography technique, doubling up as the perfect gift book for photography and art students who are seeking to learn more about these subjects.

This book is a compendium of various applications and current progress in a powerful technology known as the Internet of Things (IoT). IoT provides a system of interconnecting things such as vehicles, electrical equipment, agriculture devices, etc. Such items are allocated with the computing device so that they can use a network to transfer data to one another and automate their actions on certain events. Internet of Things: Applications for Sustainable Development will throw light on recent developments in the latest field and will be of great interest to know various application areas for sustainable development. This book mainly focuses on the current state of the art, including protocol design and low-cost sensor design, for the sustainable development of society using IoT. The sustainable development areas include climate, healthcare systems, electrical systems, and energy that can meet present and next-generation advancement using IoT. Sustainable development faces various issues, challenges, opportunities, and future enhancements with the latest technologies, hardware, and software. Features: A real-world problem-solving approach for diversified problems Potential contributors from industries/academia have been given the opportunity to publish their work Identification of various challenges in IoT for future contributions Diversified coverage of the book, including applications, securities, industrialization, automation, etc IoT for the sustainable development areas This book will offer strong support as a reference book for students, practitioners, researchers, and scientific investigators worldwide, as well as anyone who wants to set up IoT-enabled industries. It provides pertinent industries with new ideas and innovations to visionaries.

This addition to the Data Science Series introduces the principles of data science and the R language to the singular needs of water professionals. The book provides unique data and examples relevant to managing water utility and is sourced from the author’s extensive experience. Data Science for Water Utilities: Data as a Source of Value is an applied, practical guide that shows water professionals how to use data science to solve urban water management problems. Content develops through four case studies. The first looks at analysing water quality to ensure public health. The second considers customer feedback. The third case study introduces smart meter data. The guide flows easily from basic principles through code that, with each case study, increases in complexity. The last case study analyses data using basic machine learning. Readers will be familiar with analysing data but do not need coding experience to use this book. The title will be essential reading for anyone seeking a practical introduction to data science and creating value with R.

Depicts real-life scenarios in allocation problems; Use of software such as LINGO, MATLAB to develop new algorithmic techniques; Relevant due to uncertain behaviour of the market as a consequence of COVID-19 pandemic.

This textbook is a comprehensive introduction to computational mathematics and scientific computing suitable for undergraduate and postgraduate courses. It presents both practical and theoretical aspects of the subject, as well as advantages and pitfalls of classical numerical methods alongside with computer code and experiments in Python. Each chapter closes with modern applications in physics, engineering, and computer science. No previous experience in Python is required Simplified computer code for fast-paced learning and transferable skills development Includes practical problems ideal for project assignments and distance learning Presents both intuitive and rigorous faces of modern scientific computing Provides an introduction to neural networks and machine learning

Developments in information technology are bringing about changes in science education. This Reader focuses on the theoretical and practical consideration of using information and communications technologies in teaching and learning. It examines current approaches to teaching and learning in science at various levels of education, and ways in which science in made more accessible. This will include the future potential of such current developments as access to practical work delivered on the web. The Reader is divided into three sections: What are the current issues in using ICT to teach and learn in science? Designing and evaluating ICT to teach and learn science Extending access to science learning This is a companion book to Reconsidering Science Education, also published by RoutledgeFalmer. Mediating Science Learning Through ICT is a valuable resource for teachers on Masters courses in science education and academics in science education.

Purchasing and Financial Management of Information Technology aims to significantly reduce the amount of money wasted on IT by providing readers with a comprehensive guide to all aspects of planning, managing and controlling IT purchasing and finance. Starting from a recognition that IT purchasing and the financial management often needs to be treated differently from other types of expenditure, the author draws on over 25 years of experience in the field to provide readers with useful mixture of good procedures and common sense rules that have been tried, tested and found to work. Many of these are illustrated by case histories, each with a moral or a lesson. Purchasing and Financial Management of Information Technology provides useful guidelines and advice on whole range of topics including: * IT acquisitions policy * Dealing with suppliers * Budgeting and cost control * IT cost and risk management * Specification, selection and evaluation of systems * IT value for money

IT Performance Management addresses the way organizations should balance the demand and the supply of information technology, optimizing the cost and maximizing the business value of IT.
In this book several aspects of IT performance management are described. The way this management is executed and the techniques, which should be used, depend on the maturity of the relationship between the IT function and the lines of business of an organization. The foundation of the authors' approach is based on the flow of money and related management objectives. However, performance management is primarily based on perceptions. Therefore, this book introduces the IT value perception model. This model describes four separate levels of perception for the business value of IT. If the demand and the supply of IT do not share the same perception level, the balance is lost, which will lead to friction and inefficiency within an organization.
This book is not about what is good or what is bad, but rather is about the 'what', the 'why' and to a limited extent the 'how' of managing the performance of IT. Therefore, the book finishes with a 'back-to-business' section in which a self-assessment checklist, a potential growth path and ten next steps are provided. This enables the reader to start applying this book in his every day working environment immediately.
IT Performance Management:
* Provides an overview of best practices and available thinking on the subject of IT cost and value
* Describes the subject of IT cost and value related to management issues on IT strategy, portfolio management, service management, architecture and sourcing
* Addresses differing degrees of maturitybetween IT and the business, illustrated by case studies
Practical and easy to integrate into day to day decision making immediately
Deals with multiple perceptions on the role of the IT organisation in the business
Discusses the topics currently on the CIO's agenda

Complete coverage of all objectives in the 2023 release of the CAPM exam Take the Certified Associate in Project Management (CAPM) exam with confidence using this highly effective self-study guide. Written by a project management expert and bestselling author, CAPM Certified Associate in Project Management All-in-One Exam Guide offers complete coverage of every objective on the current version of the test. To help you study, each chapter contains unique design elements that emphasize important points and aid in retention. An appendix, “50 Confusing Terms on the CAPM Exam,� will help you understand the differences in terms that sound similar but have different meanings. In addition, the book includes more than 450 practice questions along with detailed answer explanations. Designed to help you pass the exam with ease, this comprehensive guide also serves as an essential on-the-job reference for project management professionals. Covers all exam topics, including: Project Management Fundamentals and Core Concepts Predictive, Plan-Based Methodologies Agile Frameworks/Methodologies Business Analysis Frameworks Online content includes: Practice exams—test yourself by CAPM exam domain or take a complete exam Printable flash cards, word puzzles, and matching exercises for self-directed learning Printable CAPM memory card for on-the-go study

Thistwo-volumebookisthepublishedproceedingsofthe17thInternationalConferenceonInformation SystemsDevelopment(ISD2008)thatwashostedbytheDepartmentofComputerScienceoftheU- versityofCyprusattheAnnabelleHotel,Paphos,Cyprus,from25-27August2008. Thethemeofthe conferencewas"TowardsaServiceProvisionSociety". Intotal,131delegatesfrom34differentcountriesregisteredfortheconference,makingitatruly internationalevent. Paperspresentedattheconferencestronglyreflectedtheconferencetheme. Of165 paperssubmitted,99werepresentedattheconference,representinganacceptancerateofapproximately 60%. Allpaperswerepeerreviewedby3or4referees(atotalof543reviewreportsweresubmitted, correspondingtoanaverageof3. 29reviewsperpaper). Overthecourseof3days,28papersessionswereheld,coveringarangeofareassuchas"Information SystemsEngineering&Management","BusinessSystemsAnalysis&Design","IntelligentInformation Systems","AgileandHigh-SpeedSystemsDevelopmentMethods","EnterpriseSystemsDevelopment& Adoption","PublicInformationSystemsDevelopment","InformationSystemsDevelopmentEducation", "Information Systems Development in Developing Nations", "Legal and Administrative Aspects of InformationSystemsDevelopment","InformationSystemsResearchMethodologies","Service-Oriented AnalysisandDesignofInformationSystems","ITServiceManagement","PhilosophicalandTheoretical IssuesinInformationSystemsDevelopment","Model-drivenEngineeringinISD","HumanComputer Interaction(HCI)inInformationSystemsDevelopment". Thebookisorganisedbyorderoftheconference sessions. Whileallthepresentedpaperswereofhighquality,wehaveselectedtwoofthemtosharetheBest Paper Award. The first one is "Modeling the contribution of enterprise architecture practice to the achievementofbusinessgoals"byMarliesvanSteenbergenandSjaakBrinkkemper. Thesecondoneis "Whycan'twebetonISDOutcomes?:ISD'Form'asaPredictorofSuccess"byMikeNewman,ShanL PanandGaryPan. Furthermore,toacknowledgethequalityofthereviewshecompleted,thequality ofthepaperhesubmitted,hisroleasatrackandsessionchair,andhisgeneralparticipationinthe conference,wehaveawardedanOverallContributionAwardtoMichaelLangoftheNationalUniversity of Ireland, Galway. Details of these awards can be found on the conference Web site at http:// isd2008. cs. ucy. ac. cy. Ourgratitudeisextendedfirsttoallthosewhoattendedandauthoredworkfortheconference. The contributionoftheInternationalProgramCommitteewasinvaluableinidentifyingtrackchairsand reviewerstocommittodoingvitalwork. Whilevolunteeringtohostaconferenceisahighlypersonal undertaking,withoutsupportitwouldbeimpossible. Thus,wewishtothankoursponsorsfortheir financialsupportandotheraid. The ISD conference community has developed over the years a real sense of collegiality and friendliness,perhapsunusuallysoforaconference. Atthesametimeithasbeenastimulatingforum whereafreeexchangeofviewsandperspectivesisencouraged. Perhapswhatbringsthecommunity togetherisabeliefthattheprocessofsystemsdevelopmentisimportant;whetheritissystematicor structuredorimprovisedorspontaneous,thereissomethingabouttheprocessandtheoutcomesthat excitesus. Weformaspectrumofthoughtfromthosewhoseetheactivityassomewhatscientifictoothers thatseeitaswhollysociological;wespanadividebetweenabstractandconceptual,tohardcodeand v vi Preface artefacts-somewherein-betweenliesthetruth. Ifourworkistomakeameaningfulcontributiontoboth practice(byteachingstudents)andresearch(bysharingourexperiencesandstudieswithothers),then hopefullythisconferencewillhavedonealittleoftheformerandmuchforthelatter. GeorgeA. Papadopoulos GregoryWojtkowski WitaWojtkowski StanislawWrycza JozeZupancic Contents 1. Designing Class Methods from Dataflow Diagrams Peretz Shoval and Judith Kabeli-Shani 1. Introduction...1 2. OverviewoftheDesignPhaseofFOOM...2 3. TransactionsandTheirDescriptions...3 3. 1. WhatisaTransaction?...3 3. 2. Top-LevelDescriptionsofTransactions...5 4. DetailedDesignofTransactionsandClassMethods...6 4. 1. StepsintheDesignofTransactionandClassMethods...6 4. 2. FromTop-LeveltoDetailedTransactionDescriptions...6 4. 3. FromDetailedDescriptionsofTransactiontoClassMethods...7 4. 4. MessageCharts...9 5. Summary...9 References...10 2. On The Human, Organizational, and Technical Aspects of Software Development and Analysis ? ? Robertas Damasevicius 1. Introduction...11 2. Non-TechnicalAspectsofSoftwareDevelopment ...12 2. 1. SocialAspects...12 2. 2. OrganizationalAspects...12 2. 3. PsychologicalAspects...13 2. 4. CulturalAspects...13 3. SocialDisciplinesofComputerScience...13 4. Socio-TechnicalSoftwareAnalysis...15 4. 1. Concept,Context,andAimsofSocio-TechnicalSoftwareAnalysis...15 4. 2. Socio-TechnicalSoftwareAnalysisvs. TraditionalDomainAnalysis...15 5. DiscussionandConclusions...16 References...

1. Discusses the concept of Social IoT beyond the combinations of Social media and IoT 2. Stimulates research on the topic of the Social Internet of Things 3. Pays special attention to a human centric perspective 4. Provides several characteristics of social, network, and physical security associated with social information networks

It is useful to highlight how we rely on historical research on the potential of technology in order to problematize and make sense of the prominent role of technology in the UN's framework for sustainable development and the Sustainable Development Goals. The book follows an interdisciplinary approach wherein the contributors come from the disciplines of computer science, law, philosophy, political science, economy, sociology, amongst others.

Citizen data analysts are emerging to fill in the gaps left by traditional and slow business intelligence processes. Business functions such as finance, supply chain, and sales are now leading new data/analytics initiatives rather than partnering with centralized IT or analytics teams. But there is a knowledge gap-these new "citizen data analysts" understand their area of business, but unlike their IT counterparts, they do not have a background in data processing technology. This book guides tech-savvy business professionals through the fundamentals of data literacy from understanding the possibilities to asking the right questions. It also offers practical advice on how to set up teams to be data self-sufficient and drive change.

This book treats the formulation and finite elements for shells, and its subject is defined by the following topics:

1. Computational mechanics of non-linear shells,
2. Shell equations: Reissner kinematics, finite rotations, finite strains,
3. Shell finite elements: 4-node, enhanced or mixed or mixed/enhanced,
4. Drilling rotation: drilling Rotation Constraint or Allman shape functions,
5. Normal strain: recovered or parameterized,
6. Constitutive equations: incremental, plane stress or 3D.

A wide range of applications of shell elements implies that they should be versatile, i.e. account for finite rotations and strains, admit the incorporation of various constitutive laws and enable convenient linking with other elements. This is a serious challenge, which requires various aspects of the element's formulation to be very advanced.

The basic information on linear shell elements may be found in some textbooks on FEs, but this book contains several advanced topics related to non-linear shells, such as e.g. the parametrization of finite rotations, the methods of including the drilling rotation, various methods of treating the normal strain, and the enhanced as well as mixed and mixed/enhanced finite elements.

Some of these topics have been a subject of my research for years, and all the described methods have been implemented in my own elements, and tested. Therefore, I believe that my understanding of this complicated subject is correct and mature enough to be canned, and presented to others.

Unique selling point: Comprehensive tome on developing and implementing parallel and distributed systems Core audience: Computer science title for systems developers and designers Place in the market: Professional title for a niche segment of developers and programmers

Information security is broken. Year after year, attackers remain unchallenged and undeterred, while engineering teams feel mounting pressure to design, build, and operate "secure" systems. Attacks can't be prevented, mental models of systems are incomplete, and our digital world constantly evolves. How can we verify that our systems behave the way we expect? What can we do to improve our systems' resilience? In this pragmatic and comprehensive guide, authors Kelly Shortridge and Aaron Rinehart help you navigate the challenges of securing complex software systems. Using the principles and practices of security chaos engineering, they explore how you can cultivate resilience across the software delivery lifecycle. Attackers and systems will change, but by preparing for adverse events you can ensure it does not disrupt your ability to innovate, move quickly, and achieve your engineering and business goals. You will: Learn how to design a modern security program aligned to business and engineering goals Make informed decisions at each phase of software delivery to nurture resilience to attack Understand the complex systems dynamics upon which security outcomes depend Navigate technical and organizational trade-offs that distort defensive decision making Explore chaos experimentation as a tool for verifying critical assumptions about systems security and the ROI of security investments Peek behind the scenes of major enterprises that leverage security chaos engineering and learn from their practices

'Delivering Business Value from IT' is focused on the evaluation issue in IT and how IT evaluation can proceed across the life-cycle of any IT investment and be linked positively to improving business performance.
Chapters 1,2 and 3 detail an approach to IT evaluation whilst chapters 4 and 5 build on these by showing two distinctive approaches to linking IT to business performance. The remaining three chapters deal with a range of evaluation issues emerging as important - specifically Internet evaluation, Y2K and beyond, EMU, quality outsourcing, infrastructure, role of benchmarking, and cost of ownership issues that practitioners regularly encounter.
A 'Computer Weekly' Professional Series book
Contains high visibility case studies including Safeway, Unipart, Hewlett Packard, Morgan Stanley, CNN, BP Exploration, British Aerospace, and Royal and Sun Alliance.

"Reinventing the Information Technology Department" is both anecdotal and informal but deals with a subject which is of interest to chief information officers (CIOs) and IT Managers, addressing questions such as: how does the IT department keep pace with business change?; how do we provide stable and responsive IT platforms?; how do we add recognized value to the organization?; how do I reinvent my department?; how do I get onto the board?;This text offers an alternative view of the new roles of the in-house IT function and proposes a rethink about IT services within companies, suggesting a self-help approach to redefining/reinventing in-house IT for CIOs. The text explains that new modes of business thinking and operation are essential if a company is to succeed in the near future and in light of this, covers topics such as self-organizing systems, knowledge management, multi-stakeholder perspectives and empowerment initiatives in relation to the overall business and in particular the IT function Each chapter of this text contains implementation templates for readers to take themselves through the repositioning or re-engineering of the IT function and their own departments.

Written for professionals looking to build data science and analytics capabilities within their organizations as well as those who wish to expand their knowledge and advance their careers in the data space Shows how to build a fit-for-purpose data science capability in a manner that avoids the most common pitfalls Most data strategy works 'top-down' by providing technical solutions to perceived organizational needs. This book uses emergent design, an evolutionary approach that increases the chances of successful outcomes while minimising upfront investment

The book Advances in Distance Learning in Times of Pandemic is devoted to the issues and challenges faced by universities in the field of distance learning in COVID-19 times. It covers both the theoretical and practical aspects connected to distance education. It elaborates on issues regarding distance learning, its challenges, assessment by students and their expectations, the use of tools to improve distance learning, and the functioning of e-learning in the industry 4.0 and society 5.0 eras. The book also devotes a lot of space to the issues of Web 3.0 in university e-learning, quality assurance, and knowledge management. The aim and scope of this book is to draw a holistic picture of ongoing online teaching-activities before and during the lockdown period and present the meaning and future of e-learning from students’ points of view, taking into consideration their attitudes and expectations as well as industry 4.0 and society 5.0 aspects. The book presents the approach to distance learning and how it has changed, especially during a pandemic that revolutionized education. It highlights • the function of online education and how that has changed before and during the pandemic. • how e-learning is beneficial in promoting digital citizenship. • distance learning characteristic in the era of industry 4.0 and society 5.0. • how the era of industry 4.0 treats distance learning as a desirable form of education. The book covers both scientific and educational aspects and can be useful for university-level undergraduate, postgraduate and research-grade courses and can be referred to by anyone interested in exploring the diverse aspects of distance learning.

Analyses of specific, animated films with timecodes give concrete lessons with pinpointed examples: Flee, Soul, Porco Rosso, and The Triplets of Belleville. Makes acting theory simple and straightforward for non-expert animation professionals and students. An updated online database of Ed’s previous film analyses, all in one place.