CompTIA Cloud+ Practice Test

What is the ability to migrate applications between cloud providers without modifying the application code known as?

1. Application Mobility

2. Application Portability

3. Application Flexibility

4. Cloud Transferability

The correct answer is: Application Portability

The concept of migrating applications between cloud providers without the need to modify the application code is known as Application Portability. This term emphasizes the capability of an application to be easily moved and operated across different cloud environments while maintaining its functionality and performance. Application Portability is crucial for organizations that want to leverage multiple cloud services or avoid vendor lock-in. It enables businesses to shift workloads between different providers based on cost, performance, or other strategic needs without undergoing significant redevelopment or reconfiguration of their applications. This portability is achieved through the use of standard protocols, APIs, and containerization techniques, which help maintain compatibility across varying cloud platforms. In contrast, terms such as Application Mobility or Application Flexibility may suggest different aspects of application management but do not specifically convey the notion of seamless migration without code alteration. Cloud Transferability might also imply movement between cloud services but lacks the precise definition centered on maintaining code integrity during migration.