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ویرایش: نویسندگان: Saurabh Shrivastava, Neelanjali Srivastav سری: ISBN (شابک) : 183864783X, 9781838647834 ناشر: Packt Publishing Ltd سال نشر: 2020 تعداد صفحات: 490 [475] زبان: English فرمت فایل : PDF (درصورت درخواست کاربر به PDF، EPUB یا AZW3 تبدیل می شود) حجم فایل: 15 Mb
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در صورت تبدیل فایل کتاب Solutions Architect's Handbook: Kick-start your solutions architect career by learning architecture design principles and strategies به فرمت های PDF، EPUB، AZW3، MOBI و یا DJVU می توانید به پشتیبان اطلاع دهید تا فایل مورد نظر را تبدیل نمایند.
توجه داشته باشید کتاب راهنمای معمار راه حل ها: با یادگیری اصول و استراتژی های طراحی معماری، حرفه معمار راه حل های خود را شروع کنید نسخه زبان اصلی می باشد و کتاب ترجمه شده به فارسی نمی باشد. وبسایت اینترنشنال لایبرری ارائه دهنده کتاب های زبان اصلی می باشد و هیچ گونه کتاب ترجمه شده یا نوشته شده به فارسی را ارائه نمی دهد.
از اصول و الگوهای طراحی گرفته تا استراتژی های مختلف برای ایجاد معماری های ایمن و قابل اعتماد در ابر AWS، همه چیزهایی را که برای تبدیل شدن به یک معمار راه حل های موفق نیاز دارید بیاموزید
ویژگی های کلیدیتبدیل شدن به یک معمار راه حل به شما انعطاف پذیری برای کار با فناوری های پیشرفته و تعریف استراتژی های محصول می دهد. این کتاب راهنما شما را با مفاهیم اساسی، اصول و الگوهای طراحی، ملاحظات معماری و تمام آخرین فناوری هایی که برای تبدیل شدن به یک معمار راه حل موفق نیاز دارید، آشنا می کند.
این کتاب با مقدمه ای سریع شروع می شود. مبانی اصول و ویژگیهای طراحی معماری راهحل که به شما کمک میکند تا درک کنید که معماری راهحل چگونه به پروژههای نرمافزاری در سراسر شرکتها سود میرساند. شما یاد خواهید گرفت که یک چارچوب مهاجرت ابری و نوسازی برنامه چگونه به نظر می رسد، و از میکروسرویس ها، الگوهای رویداد محور، مبتنی بر حافظه پنهان و بدون سرور برای طراحی معماری های قوی استفاده خواهید کرد. سپس ستونهای اصلی طراحی معماری، از جمله عملکرد، مقیاسپذیری، بهینهسازی هزینه، امنیت، تعالی عملیاتی و DevOps را بررسی خواهید کرد. علاوه بر این، مفاهیم پیشرفته مربوط به کلان داده، یادگیری ماشین و اینترنت اشیا (IoT) را نیز یاد خواهید گرفت. در نهایت، با مستندات طراحی معماری و مهارتهای نرمی که برای تبدیل شدن به یک معمار راهحلهای بهتر لازم است، آشنا میشوید.
در پایان این کتاب، تکنیکهای ایجاد را یاد خواهید گرفت. یک طراحی معماری کارآمد که نیازهای کسب و کار شما را برآورده می کند.
آنچه یاد خواهید گرفتاین کتاب برای توسعه دهندگان نرم افزار، مهندسان سیستم، مهندسان DevOps، معماران، و رهبران تیمی است که در صنعت فناوری اطلاعات کار می کنند و می خواهند به متخصصان معمار راه حل تبدیل شوند. درک خوب فرآیند توسعه نرم افزار و تجربه کلی برنامه نویسی با هر زبانی مفید خواهد بود.
From fundamentals and design patterns to the different strategies for creating secure and reliable architectures in AWS cloud, learn everything you need to become a successful solutions architect
Key FeaturesBecoming a solutions architect gives you the flexibility to work with cutting-edge technologies and define product strategies. This handbook takes you through the essential concepts, design principles and patterns, architectural considerations, and all the latest technology that you need to know to become a successful solutions architect.
This book starts with a quick introduction to the fundamentals of solution architecture design principles and attributes that will assist you in understanding how solution architecture benefits software projects across enterprises. You'll learn what a cloud migration and application modernization framework looks like, and will use microservices, event-driven, cache-based, and serverless patterns to design robust architectures. You'll then explore the main pillars of architecture design, including performance, scalability, cost optimization, security, operational excellence, and DevOps. Additionally, you'll also learn advanced concepts relating to big data, machine learning, and the Internet of Things (IoT). Finally, you'll get to grips with the documentation of architecture design and the soft skills that are necessary to become a better solutions architect.
By the end of this book, you'll have learned techniques to create an efficient architecture design that meets your business requirements.
What you will learnThis book is for software developers, system engineers, DevOps engineers, architects, and team leaders working in the information technology industry who aspire to become solutions architect professionals. A good understanding of the software development process and general programming experience with any language will be useful.
Cover Title Page Copyright and Credits Dedication About Packt Foreword Contributors Table of Contents Preface Chapter 1: The Meaning of Solution Architecture What is solution architecture? Evolution of solution architecture Why is solution architecture important? The benefits of solution architecture Addressing the business needs and quality of delivery Selecting the best technology platform Addressing solution constraints and issues Helping in resource and cost management Managing solution delivery and project life cycle Addressing non-functional requirements Solution architecture in the public cloud What is the public cloud? Public clouds, private clouds, and hybrid clouds The public cloud architecture Public cloud providers and cloud service offering Summary Chapter 2: Solution Architects in an Organization Types of solution architect role Enterprise solution architect Solution architect Technical architect Cloud architect Architect evangelist Infrastructure architect Network architect Data architect Security architect DevOps architect Understanding a solution architect's responsibilities Analyzing user requirements Defining non-functional requirements Engaging and working with stakeholders Handling various architecture constraints Making technology selections Developing a proof of concept and a prototype Designing solutions and staying through delivery Ensuring post-launch operability and maintenance Working as a technology evangelist Solution architects in an agile organization Why the Agile methodology? Agile manifesto Agile process and terminology Sprint ceremonies Agile tools and terms Agile versus waterfall Agile architecture Summary Chapter 3: Attributes of the Solution Architecture Scalability and elasticity The capacity dilemma in scaling Scaling your architecture Static content scaling Server fleet elasticity Database scaling High availability and resiliency Fault tolerance and redundancy Disaster recovery and business continuity Extensibility and reusability Usability and accessibility Portability and interoperability Operational excellence and maintainability Security and compliance Authentication and authorization Web security Network security Infrastructure security Data security Cost optimization and budget Summary Chapter 4: Principles of Solution Architecture Design Scaling workload Predictive scaling Reactive scaling Building resilient architecture Design for performance Using replaceable resources Creating immutable infrastructure Canary testing Think loose coupling Think service not server Using the right storage for the right need Think data-driven design Overcoming constraints Adding security everywhere Automating everything Summary Chapter 5: Cloud Migration and Hybrid Cloud Architecture Design Benefits of cloud-native architecture Creating a cloud migration strategy Lift and Shift migration Rehost Replatform Relocate Cloud-native approach Refactor Repurchase Retain or retire Retain Retire Steps for cloud migration Discovering your workload Analyzing the information Creating migration plan Designing the application Performing application migration to the cloud Data migration Server migration Integration, validation, and cutover Live migration cutover Operating cloud application Application optimization in the cloud Creating a hybrid cloud architecture Designing a cloud-native architecture Popular public cloud choices Summary Further reading Chapter 6: Solution Architecture Design Patterns Building an n-tier layered architecture The web layer The application layer The database layer Creating multi-tenant SaaS-based architecture Building stateless and stateful architecture designs Understanding SOA SOAP web service architecture RESTful web service architecture Building an SOA-based e-commerce website architecture Building a serverless architecture Creating a microservice architecture Real-time voting application reference architecture Building queue-based architecture Queuing chain pattern Job observer pattern Creating event-driven architecture Publisher/subscriber model Event stream model Building cache-based architecture Cache distribution pattern in a three-tier web architecture Rename distribution pattern Cache proxy pattern Rewrite proxy pattern App caching pattern Memcached versus Redis Understanding the circuit breaker pattern Implementing the bulkheads pattern Creating a floating IP pattern Deploying an application with a container The benefit of containers Container deployment Database handling in application architecture High-availability database pattern Avoiding anti-patterns in solution architecture Summary Chapter 7: Performance Considerations Design principles for architecture performance Reducing latency Improving throughput Handling concurrency Apply caching Technology selection for performance optimization Making a computational choice Selecting the server instance Working with containers Docker Kubernetes Going serverless Choosing storage Working with block storage and storage area network Working with file storage and network area storage (NAS) Working with object storage and the cloud data storage Choosing the database Online transactional processing (OLTP) Nonrelational databases (NoSQL) Online analytical processing (OLAP) Building a data search functionality Making the networking choice Defining a DNS routing strategy Implementing a load balancer Applying autoscaling Managing performance monitoring Summary Chapter 8: Security Considerations Designing principles for architectural security Implementing authentication and authorization control Applying security everywhere Reducing blast radius Monitoring and auditing everything all the time Automating everything Protecting data Preparing a response Selecting technology for architectural security User identity and access management FIM and SSO Kerberos AD Amazon Web Services (AWS) Directory Service Security Assertion Markup Language (SAML) OAuth and OpenID Connect (OIDC) Handling web security Web app security vulnerabilities Denial of Service (DoS) and Distributed Denial of Service (DDoS) attacks SQLi attacks XSS attacks Cross-Site Request Forgery (CSRF) attacks Buffer overflow and memory corruption attacks Web security mitigation Web Application Firewall (WAF) DDoS mitigation Securing an application and its infrastructure Application and operating system hardening Software vulnerabilities and secure code Network, firewall, and trusted boundary IDS/IPS Host-based IDS Network-based IDS Data security Data classification Data encryption Encryption key management Envelope encryption AWS Key Management Service (KMS) HSM Data encryption at rest and in transit Security and compliance certifications The cloud's shared security responsibility model Summary Chapter 9: Architectural Reliability Considerations Design principles for architectural reliability Making systems self-healing Applying automation Creating a distributed system Monitoring capacity Performing recovery validation Technology selection for architecture reliability Planning the RTO and RPO Replicating data Synchronous versus asynchronous replication Replication methods Planning disaster recovery Backup and restore Pilot light Warm standby Multi-site Applying best practices for disaster recovery Improving reliability with the cloud Summary Chapter 10: Operational Excellence Considerations Designing principles for operational excellence Automating the operation Making incremental and reversible changes Predicting failures and responding Learning from the mistake and refining Keeping operation's runbook updated Selecting technologies for operational excellence Planning for operational excellence IT Asset Management (ITAM) Configuration management The functioning of operational excellence Monitoring system health Infrastructure monitoring Application monitoring Platform monitoring Log monitoring Security monitoring Handling alerts and incident response Improving operational excellence ITOA RCA Auditing and reporting Achieving operational excellence in the public cloud Summary Chapter 11: Cost Considerations Design principles for cost optimization Calculating the total cost of ownership Planning the budget and forecast Managing demand and service catalogs Keeping track of expenditure Continuous cost optimization Techniques for cost optimization Reducing architectural complexity Increasing IT efficiency Applying standardization and governance Monitoring cost usage and report Cost optimization in the public cloud Summary Chapter 12: DevOps and Solution Architecture Framework Introducing DevOps Understanding the benefits of DevOps Understanding the components of DevOps CI/CD Continuous monitoring and improvement IaC Configuration management (CM) Introducing DevSecOps Combining DevSecOps and CI/CD Implementing a CD strategy In-place deployment Rolling deployment Blue-green deployment Red-black deployment Immutable deployment Implementing continuous testing in the CI/CD pipeline A/B testing Using DevOps tools for CI/CD Code editor Source code management CI server Code deployment Code pipeline Implementing DevOps best practices Summary Chapter 13: Data Engineering and Machine Learning What is big data architecture? Designing big data processing pipelines Data ingestion Technology choices for data ingestion Ingesting data to the cloud Storing data Technology choices for data storage Structured data stores Relational databases Data warehousing NoSQL databases SQL versus NoSQL databases Types of NoSQL data store Search data stores Unstructured data stores Data lakes Processing data and performing analytics Technology choices for data processing and analysis Visualizing data Technology choices for data visualization Understanding IoT What is ML? Working with data science and ML Evaluating ML models – overfitting versus underfitting Understanding supervised and unsupervised ML Summary Chapter 14: Architecting Legacy Systems Learning the challenges of legacy systems Difficulty in keeping up with user demand Higher cost of maintenance and update Shortage of skills and documentation Vulnerable to corporate security issues Incompatibility with other systems Defining a strategy for system modernization Benefits of system modernization Assessment of a legacy application Defining the modernization approach Documentation and support Looking at legacy system modernization techniques Encapsulation, rehosting, and re-platforming Refactoring and rearchitecting Redesigning and replacing Defining a cloud migration strategy for legacy systems Summary Chapter 15: Solution Architecture Document Purpose of the SAD Views of the SAD Structure of the SAD Solution overview Business context Conceptual solution overview Solution architecture Solution delivery Solution management Appendix section of SAD IT procurement documentation for a solution architecture Summary Chapter 16: Learning Soft Skills to Become a Better Solution Architect Acquiring pre-sales skills Presenting to C-level executives Taking ownership and accountability Defining strategy execution and OKRs Thinking big Being flexible and adaptable Design thinking Being a builder by engaging in coding hands-on Becoming better with continuous learning Being a mentor to others Becoming a technology evangelist and thought leader Summary Other Books You May Enjoy Index