Book Image

Professional Cloud Architect Google Cloud Certification Guide - Second Edition

By : Konrad Cłapa, Brian Gerrard
5 (1)
Book Image

Professional Cloud Architect Google Cloud Certification Guide - Second Edition

5 (1)
By: Konrad Cłapa, Brian Gerrard

Overview of this book

Google Cloud Platform (GCP) is one of the industry leaders thanks to its array of services that can be leveraged by organizations to bring the best out of their infrastructure. This book is a comprehensive guide for learning methods to effectively utilize GCP services and help you become acquainted with the topics required to pass Google's Professional Cloud Architect certification exam. Following the Professional Cloud Architect's official exam syllabus, you'll first be introduced to the GCP. The book then covers the core services that GCP offers, such as computing and storage, and takes you through effective methods of scaling and automating your cloud infrastructure. As you progress through the chapters, you'll get to grips with containers and services and discover best practices related to the design and process. This revised second edition features new topics such as Cloud Run, Anthos, Data Fusion, Composer, and Data Catalog. By the end of this book, you'll have gained the knowledge required to take and pass the Google Cloud Certification – Professional Cloud Architect exam and become an expert in GCP services.
Table of Contents (25 chapters)
1
Section 1: Introduction to GCP
5
Section 2: Manage, Design, and Plan a Cloud Solution Architecture
14
Chapter 12: Exploring Storage and Database Options in GCP – Part 2
17
Section 3: Secure, Manage and Monitor a Google Cloud Solution
21
Section 4: Exam Focus

Cloud IoT Core

The Internet of Things, or IoT, is a collective term for physical objects that are connected to the internet. You are no doubt using many IoT devices today, such as smartwatches, Google Home, or wirelessly controlled light bulbs.

Cloud IoT Core is a fully managed service that allows us to securely connect, manage, and ingest data from devices spread around the globe. It is also completely serverless, meaning no upfront software installation. Cloud IoT Core integrates with other GCP services to offer a complete solution for collecting, processing, and analyzing data in real time. Let's look at the following diagram. It shows us where Cloud IoT Core sits in the overall end-to-end solution we have discussed in this chapter and the protocols that IoT devices can use to communicate with it – MQTT and HTTP:

Figure 13.34 – Service diagram

Important Note

MQTT is a Pub/Sub protocol and is often used with embedded devices. MQTT...