{"id":2812,"date":"2021-06-21T15:22:30","date_gmt":"2021-06-21T08:22:30","guid":{"rendered":"http:\/\/vticloud.io\/?p=2812"},"modified":"2021-09-20T10:02:24","modified_gmt":"2021-09-20T03:02:24","slug":"nhung-loi-ich-aws-mang-lai-cho-doanh-nghiep-la-gi","status":"publish","type":"post","link":"https:\/\/vticloud.io\/en\/nhung-loi-ich-aws-mang-lai-cho-doanh-nghiep-la-gi\/","title":{"rendered":"The benefits from AWS to enterprises"},"content":{"rendered":"

<\/p>\n

About 10 years ago, the question \u201cWhy migrate to Amazon Web Services?<\/strong>\u201d often referred to as “sarcasm”. Why? Will this question still be satirical in 2021 and beyond? Let’s discuss with VTI Cloud!<\/p>\n

Components of IT system<\/h2>\n

Since the concept of cloud computing started in the years from 2008 to 2012, almost every online service when operating will be installed on physical servers, those servers will handle browser requests if you use the web on your computer, then the mobile apps. Websites with a large number of users need to build a database server to store data.<\/p>\n

Later modern systems also have additional caching mechanisms to reduce server load and reduce data load times, and then have processing streams for analysis, machine learning, and artificial intelligence applications. Each of the components listed above in the system is called a service, but companies often have dozens to hundreds of such services, all installed on one or more physical servers.<\/p>\n

\n
\"he\u0323\u0302<\/div>\n<\/div>\n

Before there were cloud services like AWS, companies had to buy their own servers, install the operating systems, install the necessary tools to run their services, and then build their own. The machine room is not qualified to run those servers.<\/p>\n

However, this takes a lot of effort, because businesses have to manage their own servers and locations, and spend time dealing with hardware problems, power outages, network outages… and generate a lot of problems. management costs, and personnel costs. Not to mention investing in a physical server without making full use of its resources also causes waste for businesses.<\/p>\n

The Explosion of the Public Cloud<\/h2>\n

To put it simply, Public Cloud is a form of using Cloud Computing technology to transform physical resources into services provided to users (can be individuals or businesses).<\/p>\n

In the basic Public Cloud model, the provider stores IT resources on-demand through monthly or yearly subscriptions. They can extend and make them available to users over a private network connection, or over the Internet.<\/p>\n

\n
\"on-premises<\/div>\n<\/div>\n

Public Cloud is a trend and a way to help businesses replace traditional IT architectures. Enterprises do not need to manage physical servers, do not need to rent server space, and do not waste time and resources operating cooling rooms, and even shorten service installation time. In addition to reducing unnecessary costs, public cloud services also have a commitment to Stabilization, High-Availability<\/strong>, and Durability<\/strong>, typically Amazon Web Services.<\/p>\n

Amazon Web Services – \u201cThe pioneer\u201d of the cloud computing industry<\/h2>\n

In addition to being the leader and making strides apart from big companies like Microsoft, Google, or Oracle, \u00a0Amazon Web Services (AWS) ALWAYS COMMITTED<\/strong> to very high stability in the services and infrastructure it provides.<\/p>\n

Here are four key factors that explain why AWS will give end-users and businesses the utmost confidence in investing in changing or expanding aging IT systems and meeting the needs of their customers. later modern applications.<\/p>\n

AWS Infrastructure: Always have high availability<\/h3>\n

AWS offers the highest level of network availability of all cloud service providers. Each Region is completely isolated and consists of multiple Availability Zones (AZs, each consisting of at least 2 different data centers), which are completely segregated partitions within the AWS infrastructure.<\/p>\n

To isolate all incidents and achieve higher availability, enterprises are encouraged to split applications across multiple AZs in the same region (Region). In addition, the control planes and the AWS Management Console are distributed across multiple regions and include regional API Endpoints. Customers won’t even know if the AWS Management Console or the service API is down!!!<\/p>\n

AWS Hardware: The Ultimate Weapon<\/h3>\n

You may have heard that Google custom-built their own server model, but runs Intel chip inside, or Facebook uses self-designed switch lines to replace high-end switch brands like Cisco or Cisco. HPE\u2026<\/p>\n

But with AWS, it’s all self-designed<\/strong>!<\/p>\n

That’s right, AWS designs not only routers, the chips in servers and networking devices, storage and compute servers, and speed networks, too. its own high-speed network. All are according to the highest industry standards with great configuration and parameters to meet the huge needs of the world’s users.<\/p>\n

Information contained in a presentation at re:Invent 2016 by James Hamilton:<\/p>\n