Cloud computing and obstacles to its use
In the article Cloud computing This is a basic explanation of this growing technology. We will now examine it from another angle to gain a better understanding of other aspects of cloud computing.
In what situations is it better not to use cloud computing?
In the previous article, we examined the benefits of cloud computing, and now it is time to introduce areas where using this infrastructure would not be very rational. First, in cases where a person or company's user requires specific and fixed resources in the long term, it is more logical to purchase the necessary infrastructure because, naturally, in the long run, purchasing is more economical than renting.
Also, in some cases, companies may not want to host their sensitive and confidential information on a service that their competitors can also use.
Similarly, if the core of a company's business is centered around a specific application or software, using cloud computing is not a desirable option because in this case, competitors also have the ability to use the same service, and as a result, the possibility of creating a competitive advantage is reduced.
Another problem that users usually face when starting to use cloud computing is the complexity and cost of transferring applications, data, and software infrastructure from the source to cloud servers. In some cases, the cost of this transfer may even exceed the cost savings through cloud computing in the long run.
Geographical barriers to cloud computing
Over the years, experience has shown that geographic location has a significant impact on cloud providers and users. First, services provided from local data centers are always faster than those from a congested network or a data center that is geographically distant from the destination.
The second is the ability of service providers to protect and safeguard users' information and privacy from government powers, which is entirely dependent on their geographic location. For example, many companies, especially in Europe, are concerned about where their data is stored.
The reason for this is that if the hosting data centers are located in the US or managed by US companies, the US government will have access to that information through legal authority.
This is why many cloud computing service providers are currently building regional centers outside the jurisdiction of government authorities to overcome this problem.
Other disadvantages
In addition to the above, there are other concerns regarding the use of cloud computing, which we will briefly introduce below.
- Security issues: As cloud systems are launched, one of the concerns that will arise is the management of security issues. Even the greatest cybersecurity experts admit to problems with the loss or dissemination of information in this field. Of course, this can be prevented to a considerable extent in the presence of appropriate security infrastructure, so that even in the aforementioned case, the cloud structure, with appropriate security measures, can bring much greater security.
- Dependence on the service provider: Another problem with using cloud computing is its high dependence on the service provider. Because in this type of service, hardware management is largely the responsibility of the service provider. This issue can also be solved if the service provider is chosen carefully.
- Data Transfer: Another issue is the transfer of data and programs from the old system to the new structure. The reason for this is the possible problems that may arise during the transfer process and the process of synchronizing the new system with the old programs, which requires high precision and expertise in carrying out this transfer.
