Data Management and Applications Usage will Become Easier With its Help
In the last decade unbelievable progress has been made in the field of Information Technology worldwide. New applications, hardware, operating systems and other devices have been introduced. Networking, coming out from the imprisonment of wires now has taken the shape of wireless technology. Virtual computing has been introduced whose modern shape is Cloud Computing. Cloud Computing is a new terminology in the field of information technology. What is its infrastructure and how does it work? Many people do not know about it. This Article has been prepared to make the I.T. people aware of Cloud Computing.
Cloud computing is a new focus area in the field of information technology. In this technology the software applications, retrieving of data and storage service is provided in such a way that it is not necessary for a user to know about the physical location of a system and its configuration. This concept is implemented by the use of electric city grid, where user uses the power source without knowing the component devices present in the grid. In fact it is a use of virtualization on a larger scale, which is implanted by the help of service architecture. Cloud computing is a model that you can use anywhere any way as per your demand and computer resources can be sought through network as per your requirements. After fulfilling your requirement you can bring the computer back to its normal operating system for normal computing. This is called cloud computing.
KINDS OF CLOUD COMPUTING
Cloud computing has two kinds. First one is called Private Cloud that is used in big business organizations. Private cloud is a model that shares its resources with a business unit. It means that the different users can equally share the storage, data service environment, hardware and applications. There is also another advantage of Private Cloud that is if any organization hires an employee who needs environment different from others or more than one computing environment, then this required environment can be achieved from Private Cloud. Great positive impact would be put on the use of technology with this shared service. If you have organized a technology in separate groups, then all its resources can never be utilized fully. But when the same technology is used under Cloud Computing, then all the users can utilize the applications, hardware and data resource as per their needs.
How much storage users require? How much power processor is required? How to use the applications? It means resources and users commonly establish Private Cloud, whereas in Public Cloud any user making his own infrastructure can share his environment with another company or individual user. User does not need any new type of hardware for this purpose. Whatever applications, CPU and what amount of storage he needs, he should submits the form on the net with a check mark and all his requirements will be fulfilled by a third party vendor in the shape of Cloud.
It must be clear that in Public Cloud user does not do all this work, instead third party vendor does. That’s why for some purposes Private Cloud is suitable while for other purposes Public Cloud in suitable. These can be used for any business venture. For instance if a company wants to launch a product and want to run a marketing campaign for few days but it has not enough resources for marketing especially for running an advertisement campaign on the electronic media, then it is not required to make an infrastructure for this purpose. It would be much better if this work would be carried out by Cloud Computing, because it would save time and capital both at the same time and desired purpose would also be achieved.
WHICH KIND OF INDUSTRY BENEFITS MOST FROM CLOUD COMPUTING
Every kind of industry can benefit from cloud computing. Organization can reduce much cost while making infrastructure of organizations with the help of Cloud Computing. Likewise the output of the devices used is increased many folds and the standard of data center is also set by using Cloud. This makes the work easier in saving and managing on daily basis. These are the factors by which small or big organizations alike can get benefit.
Any person who knows about information technology and data management can easily use Cloud Computing. No special training is required in this regard.
Cloud computing can also be used in the field of education like other fields. Recently a public cloud vendor has tried to make a cloud where courses of the all the universities would be online and gathered the applications required by students for the completion of their projects. Universities and students can benefit from this cloud instead of making their own setup.
IMPACT OF CLOUD COMPUTING ON INORMATION TECHNOLY
It will impact positively. If fact it is a modern kind of virtualization. As the time is passing by requirements are changing abruptly in almost every field of life. This is same in the field of technology too; especially use of applications has been changed dramatically. The prevailing use of technology is manifesting the importance of its developers’ organizations. Now a standard has been decided and keeping in view this standard it is necessary to make the infrastructure of I.T. simple. Now many applications are being introduced. New products of banking are arriving. The same situation is in the telecom sector too. Other organizations also want to do something new. Somewhere value added services are being introduced and on the other hand the department of Real Estate Marketing is being progressing.
In this scenario the demand of modern hardware and networks and the usage of modern technology is rising, but it is not possible for every organization to do this change. Therefore, it becomes easier to use applications with the help of Cloud Computing without any change from your side with the help of third party vendor. A customer who has acquired a Private Cloud, for him the usage of technology has risen from 16% to 80%, which is certainly very valuable rise. You can now understand that increase in this rate can bring how much improvement in the performance and standard of every field. There would be much simplicity for the customers, better facilities would be available and the work of data management would become easier.
EFFECTS ON TELECOM SECTOR
Mobile computing is possible by handset devices which belong to telecom sector, now computer applications are coming in mobile phones too. Although there are two or three applications in cellular phones for now but there is possibility of more in future. That’s why as the importance of cloud computing is rising in desktop computing; likewise its positive effects would be on mobile computing and mobile phones too. In Telecom sector like desktop computing all the work relates to transferring of data as well, that’s why from satellite computing to manual PDA, the importance of cloud computing is rising.
RESPONSE OF A COMMON USER
Response of a common user is remarkable. Cloud computing is an important phase of modernization and its journey is going on.
STANDARD OF DATA SECURITY IN CLOUD COMPUTING
When there is mention of cloud computing, apprehensions regarding data security is also expressed simultaneously especially in respect of Public Cloud. It is important to tell that now so many restrictions and laws have been implemented that the risk of data security is very less. In any method, the transit of data is done by communication lines. The same is with Cloud Computing too. However, if anybody still has apprehensions about data security, they can use Private Cloud instead of Public Cloud since its setup remains with the user. But the most important thing for security purposes it that the vendor must be authentic.