Interview Questions
Q. What is Cloud Computing?A. Cloud Computing means accessing the applications and data over the Internet.
Q. What is a Cloud?
A. A Cloud is a combination of storage,networks,hardware and interfaces that helps in delivering computing resources to user.
Q. What are the benefits of Cloud computing?
1.Storage of data
2.Cost effective
3.Data backup
4.Time saving.
Q. List down the basic characteristics of Cloud computing?
1.Elasticity and Scalability
2.On demand self service
3.Broad network access
4.Resource pooling
Q. Explain different models for deployment in Cloud computing?
The different deployment models in cloud computing are:
1.Public Cloud
2.Private Cloud
3.Community Cloud
4.Hybrid Cloud
Q. What are the service models in the Cloud?
1. Infrastructure as a service
2. Platform as a service
3. Software as a service
Q. What are the security aspects provided with Cloud?
1.Authentication
2.Authorization
3.Access control
4.Identity management
Q. What are the different data types used in Cloud computing?
A.Different data types in Cloud computing are image, emails, contracts etc.
Q. What are the open source Cloud computing platform databases?
The open source Cloud computing platform databases are:
1.MongoDB
2.LucidDB
3.CouchDB
Q. What are the name of some large Cloud providers?
1.Cloud based SQL
2.Amazon web service
3.Google app engine
4.IBM
5.HP
Q. Which platforms are used for large scale Cloud computing?
The platforms that are used for large scale cloud computing are:
1.Apache Hadoop
2.MapReduce
Q. What is the difference between cloud and traditional datacenters?
A. The cost of the traditional datacenter is higher than cloud because in traditional databases, there is overheating problems and some software and hardware issue.
Q. What do you mean by VPN?
A. VPN stands for Virtual Private Network. VPN is a private cloud that manage the security of the data during the communication in the cloud environment. With a VPN, all network traffic (data,images and videos) goes through a secure virtual tunnel between client and servers and it is encrypted.
Q. What is the use of API's in Cloud services?
A. API stands for Application programming interface. It is very useful in cloud platforms. It also allows to create application and link the cloud services with other systems.
Q. What is the Windows Azure Platform?
A. Windows Azure is an open, flexible, enterprise-grade cloud computing platform. It provides foundation for running applications and keeping data on the cloud.
Q. What are the components of Windows Azure?
1.The Cloud
2.SQL Azure
3.App Fabric
Q. What are the business benefits involved in Cloud ?
1.Zero infrastructure investment
2.Efficient resources utilization
3.Storage and backup facility
Q. What are the three basic functionings in Cloud computing?
1.Professional Cloud
2.Personal Cloud
3.Performance Cloud
Posts
No comments:
Post a Comment