Management Information System (MIS) Practice Exam

Web-based technologies are cross-platform, meaning they can interact when:

1. Standard web protocols have been implemented.

2. The computing systems have been manufactured by the same company.

3. The computing system manufacturing companies allow it.

4. They are located in the same country.

The correct answer is: Standard web protocols have been implemented.

The correct choice is rooted in the significance of standard web protocols, which facilitate communication and interaction across different platforms. Web-based technologies achieve cross-platform compatibility primarily through the use of universally accepted protocols such as HTTP, HTTPS, and other standards defined by organizations like the World Wide Web Consortium (W3C). These protocols enable different systems, regardless of their underlying hardware or software, to communicate effectively. When standard web protocols are implemented, they create a common language for applications running on diverse operating systems, browsers, and devices. This means that users can access web applications and services irrespective of the device or operating system they are using, leading to a seamless experience across various platforms. The other options center around limitations or conditions that do not inherently ensure cross-platform interaction. For example, relying on hardware from the same manufacturer or geographical location does not guarantee compatibility. Instead, it is the adherence to established protocols that plays a crucial role in making web technologies universally accessible and functional across various systems.