Long Test Cloud Computing IT 102

Instead of installing and maintaining software, you simply access it via the Internet, freeing yourself from complex software and hardware management

• SAAS

• IAAS

• PAAS

It offers a ready-to-use environment that includes infrastructure resources, development tools, and runtime services,

• SAAS

• IAAS

• PAAS

It is one of the characteristics of the 3 model in which it offers the ability to handle increased workloads, improve performance, optimize costs, enhance availability and reliability, provide elasticity, and support business growth.

• SCALABILITY

• APPLICATION DEVELOPMENT ENVIRONMENT

• MULTI-TENANCY

It ensures continuous improvement, enhances security, reduces downtime, and simplifies maintenance for PaaS users.

• MULTI-TENANCY

• AUTOMATIC UPDATES AND PATCHING

• SCALABILITY

It is one of the characteristics of the 3 model in which it provides value for money by optimizing costs and delivering cost-effective solutions.

• COST EFFICIENCY

• RAD

• MULTI-TENANCY

Which of the following is not part of PAAS layer

• INFRASTRUCTURE LAYER

• MIDDLEWARE

• APPLICATION LAYER

• NETWORK LAYER

A characteristic of SAAS in which customers pay a regular fee, which can be monthly, quarterly, or annually, to use the software.

• Subscription Model

• Cost Efficient

• Education

Characteristic of SAAS that enhances collaboration by allowing users to access the software from anywhere, which is particularly beneficial for teams spread across different locations.

• Accessibility and Collaboration

• Flexibility and Scalability

• Time Savings

One of the challenges of SAAS in which applications require a continuous internet connection for access. Downtime or slow internet speeds can impede access to the services.

• Vendor Lock In

• Internet Dependency

• Limited Control

One of the challenges of the 3 model in which users cannot transfer old data to another cloud service provider.

• Vendor Lock In

• Internet Dependency

• Limited Control