NMIMS MBA Cloud Computing Solved Answer Assignment
15
Oct
2024
Cloud Computing
1. A software development company is looking for an online ticketing tool to manage the service requests. They are looking for Software as a Service (SaaS) based tool for this requirement. The IT head is trying to understand the common challenges of SaaS model related to Cloud service provider going out of business, Internet and OS related limitations and Loss of control. How can you help understand the IT head about these SaaS challenges?
Ans :
Introduction:
Software as a Service (SaaS) is a cloud-based software delivery model that has become increasingly popular among businesses of all sizes. By using SaaS, businesses can access and use software applications through the internet without installing, maintaining, or updating the software on their own computers or servers.
Concepts and Applications:
The IT head of the software development company is suitable to be concerned about the potential challenges associated with the SaaS model. Here are some common challenges of SaaS that businesses need to consider:
Conclusion:
In conclusion, the SaaS model is an excellent way for organizations to access software applications cost-effectively and flexibly. However, it has challenges, such as cloud service providers going out of business, internet and OS-related limitations, loss of control, and security and data privacy.
2. Few educational institutes of a city are looking to migrate some of their services to the cloud for which they are thinking to create a community cloud. A community cloud is an integrated setup that combines the features and benefits of multiple clouds to address the needs of a specific industry. They have set up a forum to discuss the features of the community cloud. You as a consultant are expected to discuss features like Cost-effectiveness, Regulatory compliance, Industry-based security requirements, High availability and more control and prepare a report on the same. Describe key points of your report on the features of the community cloud.
Ans :
Introduction:
Because of the increasing demand for cloud computing, educational institutions are mulling over whether or not to move their services to the cloud. They are looking into several different possibilities, and one of those is a communal cloud. A community cloud is a multi-tenant cloud architecture developed to cater to the requirements of a particular sector of business or consortium of companies.
Concepts and Applications:
Cost-effectiveness: Availability of cost-effective options Educational institutions can access cost-effective solutions via a community cloud. Community clouds can lower the cost of hardware and software investments since they pool their resources and share them with other organizations. In addition, community clouds provide the option to pay for the services utilized, making it possible for educational institutions to manage their financial resources.
By utilizing a community cloud, for instance, educational institutions like colleges can split the cost of the cloud infrastructure and resources.
Conclusion:
Educational institutions interested in migrating their services to the cloud may find that utilizing a community cloud is an effective alternative. It provides cost-effective solutions compliant with regulatory standards and industry-based security needs, as well as high availability and additional control.
3. ProTech is a company providing Project Management related tools to different organizations. As their business volume is going up their management is thinking about utilizing the existing hardware or using some new technology to provide support to maximum clients. Their CTO suggests two options to achieve the same.
ProTech can use hypervisors so that they can use same set of hardware for multiple services. What are hypervisors? Explain Type-1 and Type-2 hypervisors
Ans :
Introduction:
To assist the most significant number of customers, the company ProTech, which offers solutions associated with project management to various enterprises, intends to use its existing hardware or add new technology.
Concepts and the Applications:
The use of many virtual machines (VMs) on a single physical system is made possible with hypervisors and software programs that can also be referred to as virtual machine management or virtual machine monitors. The hypervisor allows creating and administering many virtual machines (VMs), each of which can run its operating system. It is equipped with its own set of apps and data, just as if they were running on their physical machines.
Conclusion:
In conclusion, hypervisors are computer programs that permit the operation of numerous virtual machines (VMs) on a single physical computer. Hypervisors offer ProTech the opportunity to better their service delivery to customers, maximize their available resources, and maximize the efficiency with which they use their hardware.
ProTech can move to cloud solutions. Every cloud solution comes with some cyber risk. Describe 3 types of threats related to cyber risks.
Unintentional threats
Natural events
iii. Intentional threats
Ans :
Introduction:
Cyber hazards have become a significant worry in recent years as organizations increasingly rely on technology and digital infrastructure. Data breaches, financial losses, and damaged reputations are all potential outcomes of cyberattacks, which can take many forms.
Concepts and Applications:
There are primarily three sorts of cyber dangers that companies need to be aware of, and they are as follows:
Unintentional Threats: These dangers arise due to human blunders or neglect. For instance, a worker may inadvertently click on a link to a malicious website contained in an email or neglect to apply security upgrades. It is possible to reduce the impact of unintentional attacks by providing employees with training and awareness programs and by implementing automatic security measures such as firewalls and antivirus software.
Conclusion:
In this day and age, businesses face the ever-present danger of being attacked by cybercriminals. In order to lessen the impact of these dangers, organizations need to understand the many forms of online dangers and put suitable safety precautions into place.
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