What does URI stand for in the context of web resources?

• A. Uniform Resource Identifier
• B. Universal Resource Indicator
• C. Uniform Resource Information
• D. Unified Resource Identifier

Answer: (A)

In the context of web resources, URI stands for Uniform Resource Identifier. This term is a fundamental concept in web technologies, as it serves as a string of characters used to identify a resource on the internet. A URI provides a way to locate and access resources, such as web pages, images, and other digital content. It can be expressed in various forms, commonly as a URL (Uniform Resource Locator), which specifies the address of the resource, or as a URN (Uniform Resource Name), which identifies the resource by name in a given namespace.

Understanding the definition of a URI is essential because it clarifies how resources are structured and interacted with on the web. This knowledge is particularly important for developers and QA professionals working with RESTful APIs, as they often need to construct and manipulate URIs to make requests and handle responses effectively.