Today, cloud technology is an advancement of IT which is very useful for various organizations and individuals. With the cloud, various things can make work easier, especially nowadays where many companies or organizations such as schools and universities are using cloud technology to simplify their various jobs.
The cloud can also be used for machine learning. This is what makes cloud computing a breakthrough that is very useful for many people, both those who are new to the world or who are already in the IT world.
Talking about cloud computing, you should know about how this cloud technology is made and various things related to cloud technology.
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History of Cloud Computing
Originally a military mainframe developed in the 1950s for connecting computer terminals across an internal matrix, non-local storage technology advanced rapidly as it reached the scientific community.
This is an important consideration at a time when computing costs several million dollars and the need for many people to access technology becomes a necessity.
The term “cloud computing” itself was coined in 1996 in an internal Compaq document. The term “cloud” was originally associated with the concept of distributed computing, which became mainstream at General Magic that gave birth to Apple in the early 1990s, even with earlier mention in earlier academic work as well.
The concept was originally discussed by JCR Licklider, the first director of the Office of Information Processing Engineering in the Pentagon’s ARPA division in the 1960s, according to Computerworld.
Licklider’s ideas later revolutionized computing when, in 1969, Bob Taylor and Larry Roberts developed the ARPANET (Advanced Research Projects Agency Networks) and, ultimately, became the predecessors of the so-called internet.
The decades following the 1970s saw the development of various Virtual Machines (VMs) such as those created by computer giants such as IBM. Telecommunications followed suit and started offering virtual private networks (VPNs) to the market.
The development of Cloud Computing
Cloud computing is currently very popular, not only from big software players such as Microsoft and Google, other companies have sprung up only to provide cloud-based facilities as a replacement or enhancement of applications for today’s PCs. Some of the following companies are Zoho.com, an online office suite, Evernote.com, a website meant for online notes, and RememberTheMilk.com, an online task management.
Email that is available in the form of an email website is a very small example of cloud computing technology. By using e-mail facilities such as Gmail and Yahoo Mail, people are not obliged to re-use Outlook or other desktop applications for their emails. Reading emails with a browser is possible anywhere as long as there is an internet connection.
Microsoft as the largest software company today, launched “Microsoft Office 365” and “Windows Azzure” as cloud computing-based operating systems (OS) which are predicted to replace the currently available Windows OS. Meanwhile, Apple launched “Mobile Me” for Mac users synchronized with Cloud Computing technology.
Meanwhile, Google has been around for 10 years. In the past, eyeing the development of this technology, it feels like mobilizing its users in the application of simple cloud computing through the “Google Docs” facility where we are able to use the facility online without having to install the program. Including IBM has launched its first product in this technology for three years. ago named “LotusLive”.
Do not miss Hitachi Data System (HDS) as the third largest data storage company in the world from Japan working on “Leapdrive.com” as not true cloud computing facilities in the form of storage areas that are of interest to the public at this time.
What is Cloud Computing Put
simply, cloud computing is the delivery of computing services including servers, storage, databases, networking, software, analytics, and AI over the Internet (“cloud”) to offer faster, more resilient, scalable innovation. the economy.
You typically pay only for the cloud services you use, helping to lower operating costs, run infrastructure more efficiently, and scale according to your business needs.
Yes, one of the cloud technologies that many people use is cloud storage. By using this innovation, it will be easier for you to store various important data belonging to you without any worries if the physical memory that you use to store these files is suddenly damaged.
As long as there is an internet connection, files in cloud storage can still be downloaded safely anywhere and anytime. Very profitable, right?
Advantages of Cloud Computing
There are various other benefits that you can get by using cloud computing. Among them are:
- Costs
Cloud computing eliminates capital costs of purchasing hardware and software and setting up and running data centers on premises – server racks, round the clock electricity for power and cooling, IT experts for managing infrastructure. It adds up fast.
- Speed
Most cloud services are self-service and on-demand, so even large amounts of computing resources can be provisioned in minutes, usually with just a few mouse clicks, providing a lot of flexibility for businesses and reducing capacity planning stress.
- Global scale The
benefits of cloud computing services include the ability to scale elastically. In cloud language, it means delivering the right amount of IT resources – for example, more or less computing power, storage, bandwidth – exactly as needed and from the right geographic location.
- Productivity
On-premises data centers typically require a lot of “stacking and stacking” —hardware setup, software patching, and other time-consuming IT management tasks. Cloud computing eliminates the need for these many tasks, so IT teams can spend time achieving more important business goals.
- Performance
The largest cloud computing services run on a network of secure data centers around the world, which are regularly upgraded to the latest generation of fast and efficient computing hardware. This offers several advantages over an enterprise data center, including reduced network latency for greater applications and economies of scale.
- reliability
Cloud computing makes data backup, disaster recovery and business continuity easier and cheaper because data can be duplicated across multiple redundant sites on the cloud provider’s network.
- Security
Many cloud platforms offer a range of policies, technologies, and controls that strengthen your overall security posture, helping to protect your data, applications and infrastructure from potential threats such as data theft or otherwise causing harm to you.
Types of Cloud Computing
Cloud computing itself has various types. Not all clouds are the same and there is no one type of cloud computing that is suitable for everyone. Several different models, types and services have evolved to help offer the right solution for your needs.
There are 3 types of cloud computing with different usage and different markets. Among them are:
Public Cloud
The most commonly used is the public cloud. Public clouds are owned and operated by third-party cloud service providers, who deliver their computing resources such as servers and storage over the Internet.
Private Cloud
For companies that are large and have various branches, this type of cloud computing is indeed very suitable. Private cloud refers to cloud computing resources that are used exclusively by a single business or organization.
Cloud computing can physically be placed in a data center on a company site. Some companies also pay third-party service providers to host their private clouds. Cloud computing is one where services and infrastructure are managed on a private network.
Hybrid Cloud
For this type, it’s clear how it works. Hybrid cloud combines public cloud and private cloud, which is bound by technology that allows data and applications to be shared between the two.
By enabling data and applications to move between private and public clouds, Hybrid cloud provides your business with greater flexibility, more deployment options and helps optimize existing infrastructure, security and compliance.
Different Types of Cloud Service
Most cloud platforms fall into 4 broad categories. Among them are infrastructure as a service (IaaS), platform as a service (PaaS), serverless and software as a service (SaaS).
IaaS
IaaS is the most basic category of cloud computing services. With IaaS, you lease IT infrastructure – servers and virtual machines (VMs), storage, networking, operating systems – from cloud providers on a pay-as-you-go basis.
PaaS
Platform as a service refers to a cloud computing service that provides an on-demand environment for developing, testing, delivering and managing software applications. PaaS is designed to make it easy for developers to quickly create web or mobile applications, without worrying about setting up or managing the underlying infrastructure of servers, storage, networks, and databases required for development.
Serverless Computing
Overlapping PaaS, serverless computing focuses on building application functionality without spending time managing servers and the infrastructure required to do so. The cloud platform takes care of the setup, capacity planning and server management for you.
Serverless architectures are highly scalable and event driven, using only resources when certain functions or triggers occur.
SaaS
Software as a Service is a method for delivering software applications over the Internet, on demand and usually on a subscription basis. With SaaS, a cloud provider hosts and manages software applications and the underlying infrastructure and takes care of any maintenance, such as software upgrades and security patches.
Users connect to applications via the Internet, usually with a web browser on their phone, tablet or PC.
Uses of Cloud Computing
Right now, it’s possible to use cloud technology. It’s just that you are not aware that there have been many applications or breakthroughs related to social media or various other software that are used daily by utilizing cloud computing.
Actually, what are the uses of cloud computing?
- Build cloud-native
apps Quickly build, deploy and scale apps – web, mobile and API. Take advantage of cloud-native technologies and approaches, such as containers, Kubernetes, microservices architectures, API-based communications, and DevOps.
- Testing and building applications
Reduce Development costs and time by using a cloud infrastructure that can be scaled up or down easily.
- Store, backup and restore data
Protect your data more cost-effectively – and at scale – by transferring your data over the Internet to an off-site cloud storage system that can be accessed from any location and on any device.
- Data analysis
Unite your data across teams, divisions, and locations in the cloud. Then use cloud services, such as machine learning and artificial intelligence, to uncover insights for more informed decisions.
- Streaming audio and video
Connect with your audience anywhere, anytime, on any device with high definition video and audio with global distribution.
- Infuse intelligence
Use smart models to help engage customers and provide valuable insights from captured data.
- Deliver software on demand
Also known as Software as a Service (SaaS), on-demand software or software allows you to offer your customers the latest software versions and updates – whenever they need it, wherever they are.
What is Cloud Consultant?
Talking about cloud computing, maybe you are already interested in using it for your business. However, it is not easy to build a good and correct cloud infrastructure so that it can be used properly.
The service that can help you is cloud consultant. Then, what is meant by cloud consultant services?
Cloud consultants design, implement, migrate, or maintain cloud applications, processes, or computing systems for an organization. Your job duties often include installing software and configuring hardware and customizing them to suit the company’s needs.
Your responsibility may involve migrating legacy data or applications. You will need excellent communication skills to train both technical and non-technical staff. It’s important to stay up to date with the latest cloud technology and cyber security.
What Skills Should Be When Choosing a Cloud Consultant
Cloud consultants need to have strong customer service skills because their primary responsibility is to ensure their clients’ needs are met. They also need analytical skills because they have to review a lot of the information they use to make recommendations.
Problem-solving skills are important because their clients may have unique needs and require customized software or systems to meet those needs. Cloud consultants must also have strong communication skills so that they can present their conclusions and reasons effectively for using various types of programs or systems.
Usually, companies or prospective clients who need this service also need a track record from a cloud consultant. There are several things that need to be considered when looking for cloud consultants. Especially in the belief “Is it possible to solve complex and complex problems in cloud computing?”.
Certification can be one of the things you need to ask before you hire a cloud consultant.
Certification is not always necessary to become a cloud consultant. However, employers may prefer that applicants be certified on the cloud platform of their choice, such as Oracle Cloud, or on some cloud systems.
In addition, you may also have specific computer programming requirements and expect applicants to be certified in a different programming language, such as Java. Information Technology Infrastructure Library (ITIL) certification may also be required or more could be a plus point.
What are the functions in the company?
After knowing what a cloud consultant is, what is the function of a cloud consultant for the company?
“Cloud Consultant” is indeed a very broad term, basically just means someone who does consulting activities related to Cloud solutions and technologies. What they might do in a particular job varies widely.
Some consultants may specialize in helping businesses migrate their current systems to the cloud. Others may specialize in working to select the most suitable platform and help design high-level architecture. Some may be highly technical, focused on specific workloads, such as moving IBM z / OS workloads to AWS.
The general idea is that cloud consultants bring specific skills into the organization, usually to help facilitate specific outcomes over a period of time. Interested in cloud consultant services from NetData? You can contact us here.
