Cloud Platforms – platforms for cloud computing, which are ready-made software and hardware that are rented over the Internet to deploy, develop, test their applications.
The idea of creating cloud platforms was formed back in the days of the advent of the Internet, but the first Cloud Platform appeared only in 2006 under the name “Amazon Web Services” (although the company began providing access to computing resources via the Internet back in 2002). It was in 2006 that Amazon offered over 50 different services across 14 geographic regions.
The next major platform was the Microsoft Azure system, which appeared in 2010 (now takes the second place of honor in terms of the number of users and services provided after Amazon).
In 2011, the third major player in the cloud computing market, the Google Cloud Platform, was introduced to the world. A year after that, the active creation of new platforms and services from various companies began.
And as a result, prices for Cloud Platform rentals decreased.
Services such as i-Teco OpenStack Cloud, Cloud OS from Azure, Jelastic for PHP and Java applications, and others were created.
Today, Cloud Platforms are more popular than ever. The main advantages of using Cloud Platforms are the speed of creating new applications, flexibility, and scalability of the system.
Specifications of Cloud Platforms
When using Cloud Platforms on the part of clients, only the organization of a workplace (computer, laptop, or tablet) is necessary, regardless of location. The only condition is the availability of Internet access. The client (user of Cloud Platforms) only administers their own applications, software.
For all other aspects, and these are: database administration, virtualization, network and server equipment, administration of operating systems, maintenance of data center infrastructure – the provider of the cloud platform, often called a cloud provider, is responsible.
In addition to the platform for launching applications, the Cloud Platform also offers cloud storage rental and support for technologies such as machine learning, artificial intelligence, Big Data.
To ensure security, a separate VPN and network address, its own firewall, and flexible DNS settings are most often used.
The price for renting a Cloud Platform usually consists of a fee for computing power (including equipment maintenance), the cost of a license, the software, operating system, or virtualization systems used, etc., and fees for the services of the cloud provider as a Cloud Platform provider.
Cloud Platforms are used by companies in many areas, for example, for smart insurance systems, cloud telemetry, usability testing of their own software or websites, online education systems, hotel reservations or housing rentals, online banking identification systems, etc.
Amazon Web Services – AWS
Amazon Web Services is a widely adopted Cloud Platform, offering over 200 fully-featured services from data centers globally. Millions of customers from the fastest-growing startups to the largest enterprises and leading government agencies are using AWS to lower costs, become more agile, and innovate faster.
Benefits of using Amazon Web Services:
- Security
- Availability
- Performance
- Global Footprint
- Scalability
- Flexibility
Why should you get an AWS certification?
To keep up with current trends and be able to quickly adapt to modern requirements, it is recommended that you become familiar with AWS and take the Architect Associate SAA-C02 exam.
The course and exam will give you an understanding of how clouds work and what they provide. Developers will be able to speed up the writing of applications since they do not need to maintain the infrastructure themselves.
Training: The study plan includes two courses and an exam. The first course, Introduction to AWS, consists of overview lectures on the main elements of the cloud: user and rights management, data storage, computing resources, databases, network.
It is recommended to start with it if you have no experience with clouds at all. It explains the basic concepts and has several labs to reinforce knowledge in practice – with them it will be easier to prepare for the exam.
The course itself is free, it took about two to three weeks, with a workload of about three to five hours a week.
AWS Certified Solutions Architect Associate SAA-C02
The AWS Certified Solutions Architect Associate SAA-C02 course takes approximately one and a half months to complete, with a load of approximately ten hours per week. In addition to theory, it has a huge amount of practice.
The education platform is integrated with AWS, and the labs are hosted in the AWS cloud itself – no emulations required!
Take this course even if you do not plan to take the exam: it provides basic knowledge of cloud services. You will understand what can be done in the clouds, what part of your infrastructure can be transferred there, and under what conditions.
It goes deeper into topics from the previous introductory course and adds others: Serverless, High Availability, Cloud Applications. Most of it consists of understandable and familiar things, adapted to the clouds. The course not only introduces the clouds but also deepens knowledge in related topics.
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