The correct answer to the question “Which of the following is not a type of cloud” is option (c). Protected. And all the other options denote a type of cloud, Private Cloud, Public Cloud, and Hybrid Cloud.

Answer. (c) BaaS.

Well, there are 3 types of cloud computing: Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS).

The Four Types of Cloud Computing Models

• Private cloud. The cloud infrastructure is provisioned for exclusive use by a single organization comprising multiple consumers (e.g., business units).
• Community cloud.
• Public cloud.
• Hybrid cloud.

Ten Basic Clouds

• Cirrus (Ci), Cirrocumulus (Cc), and Cirrostratus (Cs) are high level clouds.
• Altocumulus (Ac), Altostratus (As), and Nimbostratus (Ns) are mid-level clouds They are composed primarily of water droplets.
• Cumulus (Cu), Stratocumulus (Sc), Stratus (St), and Cumulonimbus (Cb) are low clouds composed of water droplets.

1. Microsoft Azure. The best cloud services platform.
2. Amazon Web Services. The most popular cloud computing service.
3. Google Cloud. Google’s powerful cloud computing alternative.
4. IBM Cloud. Reasonably priced cloud services from one of the tech masters.
5. Oracle Cloud Infrastructure. Another IT behemoth cloud service.
6. CloudLinux.

Google Drive is a cloud-based storage solution that allows you to save files online and access them anywhere from any smartphone, tablet, or computer. Drive also makes it easy for others to edit and collaborate on files.

Top Competitors of AWS

1. Google Cloud Platform (GCP) Google Cloud Platform (GCP) is one of the fastest and enormously growing cloud-computing platforms in the market.
2. Microsoft Azure.
3. IBM Cloud.
4. Oracle Cloud.
5. VMware Cloud.
6. Dell Technologies Cloud.
7. Alibaba Cloud.

AWS’ storage services are longest running , however, Azure’s storage capabilities are also extremely reliable. Both Azure and AWS are strong in this category and include all the basic features such as REST API access and server-side data encryption. Azure’s Block Storage option is similar to S3 in AWS.

AWS vs Azure vs GCP: Which cloud is the most valuable to employers? When looking at big-picture, across-all-roles salaries based on public cloud skills, AWS just barely edges out Google Cloud for the highest average salary across jobs, according to PayScale (AWS, GCP, Azure March 2021).

As of April 2021, Canalys reports that the worldwide cloud market grew 35% this quarter to $41.8 billion. AWS has 32% of the market, followed by Azure at 19%, Google at 7%, Alibaba Cloud close behind.

The share of job postings in that time period increased for AWS by 232.06 percent and Azure by 302.47 percent, while Google Cloud saw the biggest jump at 1,337.05 percent. Between 2018 and 2019, the number of job postings for AWS climbed 21.07 percent, Azure by 30.59 percent and Google Cloud by 40.87 percent.”

• AWS Certified Developer – Associate.
• Google Certified Professional Data Engineer.
• Microsoft Certified: Microsoft Azure Fundamentals.
• AWS Certified SysOps Administrator.
• CCSP – Certified Cloud Security Professional.
• CompTIA Cloud+
• Microsoft Certified: Azure Solutions Architect Expert.

Salaries offered by some major recruiters

In my personal opinion, AWS is the easiest to learn, primarily because of the simplicity and flow of their documentation as well as online training material. Azure and GCP are way behind AWS in terms of ease of learning.

Amazon Web Services

So, AWS is like putting a face on Cloud, and that’s why I recommend this course for anyone starting to learn about Cloud. This course explains key concepts of clouds like Iaas, PaaS, and Saas with examples from AWS, which makes it easy to learn what Cloud is and what benefits it offer.

It is definitely harder in my experience. If Aws recommends that you have a minimum of 6 months of experience odlf using a services. I would say you would need almost double that for an equivalent Azure certifications. While this may sound daunting.

1. Microsoft Azure Solutions Architect (Expert Examination AZ-300) Microsoft Azure Solutions Architect expert level examination AZ-300 is specifically meant for candidates who are interested in using the cloud computing system and solutions for businesses.

I recommend AWS to be the best cloud certification in 2021. Despite having only a third of the market, Amazon Web Services (AWS) has a lead of more than 10%. However, choose cloud certifications according to the cloud career path you want to pursue.

AWS is a wonderful choice for the one who is working with cloud technology. AWS provides a secure platform for cloud-based services. In today’s world, where cloud technologies are growing rapidly, AWS is absolutely worth learning in 2021. There are a lot of reasons why AWS is a good option for your IT career.

AWS is the most popular cloud services provider in the market with well over 33% of the market share and many of the top companies use AWS. GCP offers many features and services that not even AWS or even Azure offers. And GCP is known for its cost-effective strategies.

KEY DIFFERENCE: Google Cloud Vs AWS Google Cloud is a suite of Google’s public cloud computing resources & services whereas AWS is a secure cloud service developed and managed by Amazon. Google Cloud provides backup services, but AWS offers cloud-based disaster recovery services.

I highly recommend this course for beginners who wants to learn about Google Cloud Platforms as well as people who want to prepare for Google Data Engineer and Google Cloud experts platform. Both instructors are very knowledgeable and have strong experience in Google big Data technologies which reflect in this course.

Google has a strong offering in containers, since Google developed the Kubernetes standard that AWS and Azure now offer. GCP specializes in high compute offerings like Big Data, analytics and machine learning. It also offers considerable scale and load balancing – Google knows data centers and fast response time.

AWS and Azure are offering their cloud services with pay-per-minute billing options, whereas GCP is ahead of them by providing a pay-per-second billing option. Moreover, GCP is offering various discounts and flexible contracts to gain maximum demand influx.

For organizations with large amounts of data to store or analyze, Google Cloud´s storage prices are up to 20% cheaper than AWS (with the exception of archive storage) and the price of database services also compares favorably.

Summary: Azure provides a well-rounded set of storage services and features, but can have a steep learning curve, especially for users without a background in Microsoft technology. Google offers fewer features but shines in storage pricing and ease of its use.

In annual prices for a one–year commitment:

• Azure has the lowest price for 9 scenarios; highest price for 1.
• Google Cloud has the lowest price for 2 scenarios; highest price for 7.
• AWS has the lowest price for 0 scenarios; highest price for 2.
• IBM has the lowest price for 1 scenario; highest price for 4.

Key takeaways: For Google Cloud, on-demand pricing of memory-optimized instances was the highest, but its 1-year commitment price is the lowest compared to AWS and Azure. Google Cloud is much cheaper than AWS and Azure for computing optimized cloud-based instances.